source stringlengths 14 113 | code stringlengths 10 21.3k |
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application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let extensionList: string[] = [];
// If there is no information in extensionList, all extensions are used for printer discovery.
print.startDiscoverPrinter(extensionList).then((data : void) => {
console.log('start Discovery ... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
print.stopDiscoverPrinter((err: BusinessError, data : void) => {
if (err) {
console.error('failed to stop Discover Printer because : ' + JSON.stringify(err));
} else {
console.log('stop Discover Printer s... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
print.stopDiscoverPrinter().then((data : void) => {
console.log('stop Discovery success data : ' + JSON.stringify(data));
}).catch((error: BusinessError) => {
console.error('failed to stop Discovery because : ' + JSON.st... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId: string = 'printerId_32';
print.connectPrinter(printerId, (err: BusinessError, data : void) => {
if (err) {
console.error('failed to connect Printer because : ' + JSON.stringify(err));
} else {
... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId: string = 'printerId_32';
print.connectPrinter(printerId).then((data : void) => {
console.log('start connect Printer success data : ' + JSON.stringify(data));
}).catch((error: BusinessError) => {
console.er... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId: string = 'printerId_32';
print.disconnectPrinter(printerId, (err: BusinessError, data : void) => {
if (err) {
console.error('failed to disconnect Printer because : ' + JSON.stringify(err));
} else ... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId: string = 'printerId_32';
print.disconnectPrinter(printerId).then((data : void) => {
console.log('start disconnect Printer success data : ' + JSON.stringify(data));
}).catch((error: BusinessError) => {
cons... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId: string = 'printerId_32';
print.queryPrinterCapability(printerId, (err: BusinessError, data : void) => {
if (err) {
console.error('failed to query Printer Capability because : ' + JSON.stringify(err));
... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId: string = 'printerId_32';
print.queryPrinterCapability(printerId).then((data : void) => {
console.log('start query Printer success data : ' + JSON.stringify(data));
}).catch((error: BusinessError) => {
cons... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobInfo : print.PrintJob = {
fdList : [0,1],
jobId : 'jobId_12',
printerId : 'printerId_32',
jobState : 3,
jobSubstate : print.PrintJobSubState.PRINT_JOB_COMPLETED_SUCCESS,
copyNumber : 1,
pageRan... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobInfo : print.PrintJob = {
fdList : [0,1],
jobId : 'jobId_12',
printerId : 'printerId_32',
jobState : 3,
jobSubstate : print.PrintJobSubState.PRINT_JOB_COMPLETED_SUCCESS,
copyNumber : 1,
pageRan... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobId : string = '121212';
print.cancelPrintJob(jobId, (err: BusinessError, data : void) => {
if (err) {
console.error('cancelPrintJob failed, because : ' + JSON.stringify(err));
} else {
console.log(... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobId : string = '121212';
print.cancelPrintJob(jobId).then((data : void) => {
console.log('cancelPrintJob success, data : ' + JSON.stringify(data));
}).catch((error: BusinessError) => {
console.error('cancelPrintJob... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
let jobInfo : print.PrintJob = {
fdList : [0,1],
jobId : 'jobId_12',
printerId : 'printerId_32',
jobState : 3,
jobSubstate : print.PrintJobSubState.PRINT_JOB_COMPLETED_SUCCESS,
copyNumber : 1,
pageRange : {},
isSequential : false,
pageS... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobInfo : print.PrintJob = {
fdList : [0,1],
jobId : 'jobId_12',
printerId : 'printerId_32',
jobState : 3,
jobSubstate : print.PrintJobSubState.PRINT_JOB_COMPLETED_SUCCESS,
copyNumber : 1,
pageRan... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
print.on('printerStateChange', (state: print.PrinterState, info: print.PrinterInfo) => {
if (state === null || info === null) {
console.error('printer state changed state is null or info is null');
return;
} else {
console.log('on printer s... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
print.off('printerStateChange', (data: boolean) => {
console.log('off printerStateChange data : ' + JSON.stringify(data));
}) |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
print.on('jobStateChange', (state: print.PrintJobState, job: print.PrintJob) => {
console.log('onJobStateChange, state : ' + JSON.stringify(state) + ', job : ' + JSON.stringify(job));
}) |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
print.off('jobStateChange', (data: boolean) => {
console.log('offJobStateChanged data : ' + JSON.stringify(data));
}) |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
print.on('extInfoChange', (extensionId: string, info: string) => {
console.log('onExtInfoChange, entensionId : ' + JSON.stringify(extensionId) + ', info : ' + JSON.stringify(info));
}) |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
print.off('extInfoChange', (data: boolean) => {
console.log('offExtInfoChange data : ' + JSON.stringify(data));
}) |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerInfo : print.PrinterInfo = {
printerId : '3232',
printerName : 'hhhhh',
printerState : 0,
printerIcon : 12,
description : 'str',
capability : undefined,
options : 'opt'
};
print.addPrinters... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerInfo : print.PrinterInfo = {
printerId : '3232',
printerName : 'hhhhh',
printerState : 0,
printerIcon : 12,
description : 'str',
capability : undefined,
options : 'opt'
};
print.addPrinters... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId : string = '1212';
print.removePrinters([printerId], (err: BusinessError, data : void) => {
if (err) {
console.error('removePrinters failed, because : ' + JSON.stringify(err));
} else {
cons... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId : string = '1212';
print.removePrinters([printerId]).then((data : void) => {
console.log('remove printers data : ' + JSON.stringify(data));
}).catch((error: BusinessError) => {
console.error('remove printer... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerInfo : print.PrinterInfo = {
printerId : '3232',
printerName : 'hhhhh',
printerState : 0,
printerIcon : 12,
description : 'str',
capability : undefined,
options : 'opt'
};
print.updatePrint... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerInfo : print.PrinterInfo = {
printerId : '3232',
printerName : 'hhhhh',
printerState : 0,
printerIcon : 12,
description : 'str',
capability : undefined,
options : 'opt'
};
print.updatePrint... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId : string = '1212';
let state : print.PrinterState = print.PrinterState.PRINTER_CONNECTED;
print.updatePrinterState(printerId, state, (err: BusinessError, data : void) => {
if (err) {
console.error('upda... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId : string = '1212';
let state : print.PrinterState = print.PrinterState.PRINTER_CONNECTED;
print.updatePrinterState(printerId, state).then((data : void) => {
console.log('update printer state data : ' + JSON.str... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobId : string = '3434';
let state : print.PrintJobState = print.PrintJobState.PRINT_JOB_PREPARE;
let subState : print.PrintJobSubState = print.PrintJobSubState.PRINT_JOB_COMPLETED_SUCCESS;
print.updatePrintJobState(jobId, s... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobId : string = '3434';
let state : print.PrintJobState = print.PrintJobState.PRINT_JOB_PREPARE;
let subState : print.PrintJobSubState = print.PrintJobSubState.PRINT_JOB_COMPLETED_SUCCESS;
print.updatePrintJobState(jobId, s... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let info : string = 'WIFI_INACTIVE';
print.updateExtensionInfo(info, (err: BusinessError, data : void) => {
if (err) {
console.error('updateExtensionInfo failed, because : ' + JSON.stringify(err));
} else {
... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let info : string = 'WIFI_INACTIVE';
print.updateExtensionInfo(info).then((data : void) => {
console.log('update print job state data : ' + JSON.stringify(data));
}).catch((error: BusinessError) => {
console.error('updat... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
print.queryAllPrintJobs((err: BusinessError, data : void) => {
if (err) {
console.error('queryAllPrintJobs failed, because : ' + JSON.stringify(err));
} else {
console.log('queryAllPrintJobs success, data... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
print.queryAllPrintJobs().then((data : void) => {
console.log('queryAllPrintJobs success, data : ' + JSON.stringify(data));
}).catch((error: BusinessError) => {
console.error('queryAllPrintJobs failed, error : ' + JSON.s... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
print.queryPrintJobList((err: BusinessError, printJobs : print.PrintJob[]) => {
if (err) {
console.error('queryPrintJobList failed, because : ' + JSON.stringify(err));
} else {
console.log('queryPrintJobL... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
print.queryPrintJobList().then((printJobs : print.PrintJob[]) => {
console.log('queryPrintJobList success, data : ' + JSON.stringify(printJobs));
}).catch((error: BusinessError) => {
console.error('queryPrintJobList fail... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobId : string = '1';
print.queryPrintJobById(jobId, (err: BusinessError, printJob : print.PrintJob) => {
if (err) {
console.error('queryPrintJobById failed, because : ' + JSON.stringify(err));
} else {
... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobId : string = '1';
print.queryPrintJobById(jobId).then((printJob : print.PrintJob) => {
console.log('queryPrintJobById data : ' + JSON.stringify(printJob));
}).catch((error: BusinessError) => {
console.error('quer... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobId : string= '1';
class MyPrintAttributes implements print.PrintAttributes {
copyNumber?: number;
pageRange?: print.PrintPageRange;
pageSize?: print.PrintPageSize | print.PrintPageType;
directionMode?: pri... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobId : string = '1';
print.notifyPrintService(jobId, 'spooler_closed_for_started', (err: BusinessError, data : void) => {
if (err) {
console.error('notifyPrintService failed, because : ' + JSON.stringify(err));
... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let jobId : string = '1';
print.notifyPrintService(jobId, 'spooler_closed_for_started').then((data : void) => {
console.log('notifyPrintService data : ' + JSON.stringify(data));
}).catch((error: BusinessError) => {
conso... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId : string = '1';
print.getPrinterInfoById(printerId).then((printerInfo : print.PrinterInfo) => {
console.log('getPrinterInfoById data : ' + JSON.stringify(printerInfo));
}).catch((error: BusinessError) => {
... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let event : print.ApplicationEvent = print.ApplicationEvent.APPLICATION_CREATED;
print.notifyPrintServiceEvent(event).then((data : void) => {
console.log('notifyPrintServiceEvent data : ' + JSON.stringify(data));
}).catch((e... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let testPageSize : print.PrintPageSize = {
id : 'ISO_A4',
name : 'iso_a4_210x297mm',
width : 8268,
height : 11692
};
let testCapability : print.PrinterCapabilities = {
supportedPageSizes : [testPageSize],
... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId : string = 'testPrinterId';
let preferences : print.PrinterPreferences = {
defaultDuplexMode: print.PrintDuplexMode.DUPLEX_MODE_NONE
};
print.setPrinterPreferences(printerId, preferences).then((data : void) => ... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
print.discoverUsbPrinters().then((printers : print.PrinterInformation[]) => {
console.log('discoverUsbPrinters data : ' + JSON.stringify(printers));
}).catch((error: BusinessError) => {
console.error('discoverUsbPrinters... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId : string = '1';
let type : print.DefaultPrinterType = print.DefaultPrinterType.DEFAULT_PRINTER_TYPE_SET_BY_USER;
print.setDefaultPrinter(printerId, type).then((data : void) => {
console.log('setDefaultPrinter d... |
application-dev\reference\apis-basic-services-kit\js-apis-print-sys.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let event : print.ApplicationEvent = print.ApplicationEvent.APPLICATION_CREATED;
let jobId : string = '1';
print.notifyPrintServiceEvent(event, jobId).then((data : void) => {
console.log('notifyPrintServiceEvent data : ' + J... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit'; |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
let filePath = '/data/storage/el2/base/haps/entry/files/test.pdf';
print.print([fileUri.getUriFromPath(filePath)]).then((printTask: print.PrintTask) => {
printTask.on('block', () =... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
let filePath = '/data/storage/el2/base/haps/entry/files/test.pdf';
print.print([fileUri.getUriFromPath(filePath)]).then((printTask: print.PrintTask) => {
printTask.on('succeed', ()... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
let filePath = '/data/storage/el2/base/haps/entry/files/test.pdf';
print.print([fileUri.getUriFromPath(filePath)]).then((printTask: print.PrintTask) => {
printTask.on('fail', () =>... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
let filePath = '/data/storage/el2/base/haps/entry/files/test.pdf';
print.print([fileUri.getUriFromPath(filePath)]).then((printTask: print.PrintTask) => {
printTask.on('cancel', () ... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
let filePath = '/data/storage/el2/base/haps/entry/files/test.pdf';
print.print([fileUri.getUriFromPath(filePath)]).then((printTask: print.PrintTask) => {
printTask.off('block', () ... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
let filePath = '/data/storage/el2/base/haps/entry/files/test.pdf';
print.print([fileUri.getUriFromPath(filePath)]).then((printTask: print.PrintTask) => {
printTask.off('succeed', (... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
let filePath = '/data/storage/el2/base/haps/entry/files/test.pdf';
print.print([fileUri.getUriFromPath(filePath)]).then((printTask: print.PrintTask) => {
printTask.off('fail', () =... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
let filePath = '/data/storage/el2/base/haps/entry/files/test.pdf';
print.print([fileUri.getUriFromPath(filePath)]).then((printTask: print.PrintTask) => {
printTask.off('cancel', ()... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
class MyPrintDocumentAdapter implements print.PrintDocumentAdapter {
onStartLayoutWrite(jobId: string, oldAttrs: print.PrintAttributes, newAttrs: print.PrintAttributes, fd: number,
writeResultCallback: (jobId: string... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
class MyPrintDocumentAdapter implements print.PrintDocumentAdapter {
onStartLayoutWrite(jobId: string, oldAttrs: print.PrintAttributes, newAttrs: print.PrintAttributes, fd: number,
writeResultCallback: (jobId: string... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
// Pass in the URIs of the files.
let filePath = '/data/storage/el2/base/haps/entry/files/test.pdf';
print.print([fileUri.getUriFromPath(filePath)], (err: BusinessError, printTask: pri... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
// Pass in the URIs of the files.
let filePath = '/data/storage/el2/base/haps/entry/files/test.pdf';
print.print([fileUri.getUriFromPath(filePath)]).then((printTask: print.PrintTask) =... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
@Entry
@Component
struct Index {
build() {
Scroll() {
Column({ space: 10 }) {
Button("Print").width('90%').height(50).onClick(() => {
... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
import { fileUri } from '@kit.CoreFileKit';
@Entry
@Component
struct Index {
build() {
Scroll() {
Column({ space: 10 }) {
Button("Print").width('90%').height(50).onClick(() => {
... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
@Entry
@Component
struct Index {
build() {
Scroll() {
Column({ space: 10 }) {
Button("Print").width('90%').height(50).onClick(() => {
let jobName : string = "jobName";
... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerInformation : print.PrinterInformation = {
printerId : 'testPrinterId',
printerName : 'testPrinterName',
printerStatus : 0,
description : 'testDesc',
uri : 'testUri',
printerMake : 'testPrinter... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let testPageSize : print.PrintPageSize = {
id : 'ISO_A4',
name : 'iso_a4_210x297mm',
width : 8268,
height : 11692
};
let testCapability : print.PrinterCapabilities = {
supportedPageSizes : [testPageSize],
... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId : string = 'testPrinterId';
print.removePrinterFromDiscovery(printerId).then((data : void) => {
console.log('removePrinterFromDiscovery data : ' + JSON.stringify(data));
}).catch((error: BusinessError) => {
... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
let printerId : string = 'testPrinterId';
print.getPrinterInformationById(printerId).then((printerInformation : print.PrinterInformation) => {
console.log('getPrinterInformationById data : ' + JSON.stringify(printerInformati... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
import { BusinessError } from '@ohos.base';
print.getAddedPrinters().then((printers: string[]) => {
console.log('getAddedPrinters success ' + JSON.stringify(printers));
// ...
}).catch((error: BusinessError) => {
console.error('failed to getAddedPrinters becau... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
// Trigger this callback when an added printer is changed.
let onPrinterChange =
(event: print.PrinterEvent, printerInformation: print.PrinterInformation) => {
console.log('printerChange, event: ' + event + ', printerInformation: ' + JSON.stringify(printerInfo... |
application-dev\reference\apis-basic-services-kit\js-apis-print.md | import { print } from '@kit.BasicServicesKit';
// Trigger this callback when an added printer is changed.
let onPrinterChange =
(event: print.PrinterEvent, printerInformation: print.PrinterInformation) => {
console.log('printerChange, event: ' + event + ', printerInformation: ' + JSON.stringify(printerInfo... |
application-dev\reference\apis-basic-services-kit\js-apis-request-cacheDownload.md | import { cacheDownload, BusinessError } from '@kit.BasicServicesKit';
// Provide configuration options for the download-and-cache task.
let options: cacheDownload.CacheDownloadOptions = {};
try {
// Download the resource. If the download is successful, the resource will be cached to the specified file in ... |
application-dev\reference\apis-basic-services-kit\js-apis-request-cacheDownload.md | import { cacheDownload, BusinessError } from '@kit.BasicServicesKit';
// Provide configuration options for the download-and-cache task.
let options: cacheDownload.CacheDownloadOptions = {};
try {
// Download the resource. If the download is successful, the resource will be cached to the specified file in ... |
application-dev\reference\apis-basic-services-kit\js-apis-request-cacheDownload.md | import { cacheDownload, BusinessError } from '@kit.BasicServicesKit';
try {
// Set the upper limit of the memory cache size.
cacheDownload.setMemoryCacheSize(10 * 1024 * 1024);
} catch (err) {
console.error(`Failed to set memory cache size. err: ${JSON.stringify(err)}`);
} |
application-dev\reference\apis-basic-services-kit\js-apis-request-cacheDownload.md | import { cacheDownload, BusinessError } from '@kit.BasicServicesKit';
try {
// Set the upper limit of the file cache size.
cacheDownload.setFileCacheSize(100 * 1024 * 1024);
} catch (err) {
console.error(`Failed to set file cache size. err: ${JSON.stringify(err)}`);
} |
application-dev\reference\apis-basic-services-kit\js-apis-request-sys.md | import { BusinessError } from '@kit.BasicServicesKit';
request.agent.query("123456", (err: BusinessError, taskInfo: request.agent.TaskInfo) => {
if (err) {
console.error(`Failed to query a upload task, Code: ${err.code}, message: ${err.message}`);
return;
}
console.info(`Succeeded in querying... |
application-dev\reference\apis-basic-services-kit\js-apis-request-sys.md | import { BusinessError } from '@kit.BasicServicesKit';
request.agent.query("123456").then((taskInfo: request.agent.TaskInfo) => {
console.info(`Succeeded in querying a upload task. result: ${taskInfo.uid}`);
}).catch((err: BusinessError) => {
console.error(`Failed to query a upload task, Code: ${err.code},... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | let upProgressCallback = (uploadedSize: number, totalSize: number) => {
console.info("upload totalSize:" + totalSize + " uploadedSize:" + uploadedSize);
};
uploadTask.on('progress', upProgressCallback); |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | let headerCallback = (headers: object) => {
console.info("upOnHeader headers:" + JSON.stringify(headers));
};
uploadTask.on('headerReceive', headerCallback); |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | let upCompleteCallback = (taskStates: Array<request.TaskState>) => {
for (let i = 0; i < taskStates.length; i++) {
console.info("upOnComplete taskState:" + JSON.stringify(taskStates[i]));
}
};
uploadTask.on('complete', upCompleteCallback);
let upFailCallback = (taskStates: Array<request.TaskState>)... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | let upProgressCallback1 = (uploadedSize: number, totalSize: number) => {
console.info('Upload delete progress notification.' + 'totalSize:' + totalSize + 'uploadedSize:' + uploadedSize);
};
let upProgressCallback2 = (uploadedSize: number, totalSize: number) => {
console.info('Upload delete progress notifica... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | let headerCallback1 = (header: object) => {
console.info(`Upload delete headerReceive notification. header: ${JSON.stringify(header)}`);
};
let headerCallback2 = (header: object) => {
console.info(`Upload delete headerReceive notification. header: ${JSON.stringify(header)}`);
};
uploadTask.on('headerRec... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | let upCompleteCallback1 = (taskStates: Array<request.TaskState>) => {
console.info('Upload delete complete notification.');
for (let i = 0; i < taskStates.length; i++) {
console.info('taskState:' + JSON.stringify(taskStates[i]));
}
};
let upCompleteCallback2 = (taskStates: Array<request.TaskState>... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | uploadTask.delete().then((result: boolean) => {
console.info('Succeeded in deleting the upload task.');
}).catch((err: BusinessError) => {
console.error(`Failed to delete the upload task. Code: ${err.code}, message: ${err.message}`);
}); |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | uploadTask.delete((err: BusinessError, result: boolean) => {
if (err) {
console.error(`Failed to delete the upload task. Code: ${err.code}, message: ${err.message}`);
return;
}
console.info('Succeeded in deleting the upload task.');
}); |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
application-dev\reference\apis-basic-services-kit\js-apis-request.md | import { BusinessError } from '@kit.BasicServicesKit';
import { common } from '@kit.AbilityKit';
// Obtain the context from the component and ensure that the return value of this.getUIContext().getHostContext() is UIAbilityContext.
let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
... |
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