call self.Name from javascript event

[Mohammed Nasman]

Hello,

 

I have this event on ExtEvents

 

function click(sender, e, eOpts)
{
  MyForm.window.showMask();
  ajaxRequest(MyForm.window, 'newemail',[]);
}

 

due to creating multiple forms on runtime, the MyForm got multiple names such as Myform, MyForm_1, which lead to error on JS on running the application.

 

On delphi code I can give self.name + '.window.hidemask(), but how can I call self.name from javascript code?

[Farshad Mohajeri]

"uname" should  return it.

[Mohammed Nasman]

Hi Farshad,

 

 it doesn't recognize uname as attached image.

 

[Sherzod]

Hi Mohammed,

 

function click(sender, e, eOpts) - attached to which component?

[Mohammed Nasman]

TuniToolButton

[Sherzod]

Maybe you need to use like this ?!:

procedure TMainForm.UniFormReady(Sender: TObject);
begin
  with UniToolButton1.JSInterface do
    JSAddListener('click', JSFunction('me', 'var frmWin=' + Self.Name + '.window; frmWin.showMask(); ajaxRequest(frmWin, "newemail", [])'));
end;

[Mohammed Nasman]

Thanks Delphi Developer,

 

  I thought about similar way, but I wanted to find a better an easier way, because i have many of the TuniToolButton, and this require a lot of work :-/,so I asked looking for more easier and straightforward way.

 

Is there any property similar to

 

Self.name

 

from JS?

 

[Sherzod]

Ok, 

 

Try this:

 

sender.owner.window

function click(sender, e, eOpts)
{
    ajaxRequest(sender.owner.window, 'newemail', []);
}

[Mohammed Nasman]

Perfect, that's it, thank you

[Farshad Mohajeri]

window.uname

[Farshad Mohajeri]

Hello,

 

I have this event on ExtEvents

 

function click(sender, e, eOpts)

{

  MyForm.window.showMask();

  ajaxRequest(MyForm.window, 'newemail',[]);

}

 

due to creating multiple forms on runtime, the MyForm got multiple names such as Myform, MyForm_1, which lead to error on JS on running the application.

 

On delphi code I can give self.name + '.window.hidemask() , but how can I call self.name from javascript code?

 

There is no self here because you are not inside an object.

function click(sender, e, eOpts)
{
  uniVars._actFrm_.uwindow.showMask();
}

uniVars._actFrm_ returns the focused form.