UniHTMLFrame how to access component on the Frame

[MOGSY]

Hi

I would appreciate it if you could show how to add items to the combobox "company-list" in the attached project. I like to see an example of how to access elements on the UniHTMLFrame.

attached is a test project.

Thanks

Test.7z

[Sherzod]

14 hours ago, MOGSY said:

I would appreciate it if you could show how to add items to the combobox "company-list" in the attached project.

Hi,

JS Code for example:

var selEl = MainmForm.UnimHTMLFrame1.element.select('#company-list').elements[0];
if (selEl) {    
    var opt = document.createElement('option');
    opt.appendChild(document.createTextNode('New Company'));
    opt.value = 'newco1';
    selEl.appendChild(opt);
}

 

[MOGSY]

Hi

Thank you for your response, how do we pass the "newco1" from delphi to UnimHTMLFrame?

Thanks you

[Sherzod]

1 hour ago, MOGSY said:

Thank you for your response, how do we pass the "newco1" from delphi to UnimHTMLFrame?

procedure TMainmForm.UnimButton1Click(Sender: TObject);
begin
  UnimHTMLFrame1.JSInterface.JSCode(
    'var selEl = '#1'.element.select("#company-list").elements[0];'+
    'if (selEl) {'+
    '    var opt = document.createElement("option");'+
    '    opt.appendChild(document.createTextNode("New Company"));'+
    '    opt.value = "newco1";'+
    '    selEl.appendChild(opt);'+
    '};'
  );
end;

 

[MOGSY]

Thank you