java script variable access in intraweb

[Jose Nilton Pace]

Hi. Some JS have an AJAX call internally or after finished, call a callback delphi function.

First example is a JS Select2 calling an internal AJAX:

Code:

  $('#Select2').select2({
    ajax: {
      url: "$/callback?callback=My_Delphi_CallBack_IW15.1+",
    },

Second example is a JS SweetAlert calling an ajaxcall after the result:

Code:

function SweetAlert() {
  swal({
    type: "question",
    title: "Confirm etc !",
    showCancelButton: true,
    allowOutsideClick: false
  }).then((result) => {
    if (result.value) {
      ajaxCall( "My_Delphi_CallBack_IW15.1+", "" );
    }
  })
}

Third, try changed values to get in a post.

Code:

document.getElementById("IWLABEL1").tag='34';
AddChangedControl( "IWLABEL1" );