processmaker-files/workflow/engine/xmlform/additionalTables/additionalTablesToImport.xml

<?xml version="1.0" encoding="UTF-8"?>
<dynaForm name="cases_AttachInputDocument3" type="xmlform" width="400px" labelWidth="200px" enableTemplate="1">
  <TITLE1 type="title">
    <en><![CDATA[Import PMTables]]></en>
  </TITLE1>
  <MAX_FILE_SIZE type="edit" mode="view">
    <en><![CDATA[Maximum upload file size in bytes]]></en>
  </MAX_FILE_SIZE>
  <FILENAME type="file">
    <en><![CDATA[File]]></en>
  </FILENAME>
  <OVERWRITE type="checkbox">
    <en><![CDATA[Overwrite if exist]]></en>
  </OVERWRITE>
  <SAVE type="button" onclick="verifyFile(this.form);">
    <en><![CDATA[Import]]></en>
  </SAVE>
  <BTN_CANCEL type="button" onclick="cancel();">
    <en><![CDATA[Cancel]]></en>
  </BTN_CANCEL>
  <JS type="javascript" replacetags="1"><![CDATA[

var verifyFile = function(oForm) {
  if (document.getElementById('form[FILENAME]').value != '') {
    oForm.submit();
  }
  else {
    alert('@G::LoadTranslation(ID_SELECT_FILE_PMT_IMPORT)');
  }
}

function cancel(){
    window.location = 'additionalTablesList';
}

]]></JS>
</dynaForm>