abutton.JSInterface.JSCall('click',[]) possible to pass a parameter ?

[Roberto Nicchi]

possible ?

if not, is it possible to create a JS function inside a frame ?

Now i'm executing in the main form the click event of a button that is inside a frame. But i need to pass a parameter. If it's not possible the idea is to execute a js function inside the frame.

Thanks

[Sherzod]

46 minutes ago, Roberto Nicchi said:

possible ?

Yes... 

[Roberto Nicchi]

1 minute ago, Sherzod said:

Yes... 

Thanks. I have tryed  with thebutton.JSInterface.JSCall('click',[1]) but the result in an exception: a.preventDefault is not a function

[Sherzod]

6 minutes ago, Roberto Nicchi said:

I have tryed  with thebutton.JSInterface.JSCall('click',[1]) but the result in an exception: a.preventDefault is not a function

Yes, sorry. I have not noticed that it is not user-defined function.

What did you want to achieve by passing parameter 1?

[Roberto Nicchi]

In the main form (onkeydown event) when the user press F6, is exeuted the click js event of a button that is inside a frame (see the last post of the thread Grid is in dirty state - General - uniGUI Discussion Forums). In the click js event i would like to know if the function key (F6) has been pressed alone or together with SHIFT key. The idea was to execute JsCall passing a parameter.

[Sherzod]

5 minutes ago, Roberto Nicchi said:

In the main form (onkeydown event) when the user press F6, is exeuted the click js event of a button that is inside a frame (see the last post of the thread Grid is in dirty state - General - uniGUI Discussion Forums). In the click js event i would like to know if the function key (F6) has been pressed alone or together with SHIFT key. The idea was to execute JsCall passing a parameter.

Hmm, sorry, your case is not very clear to me.

[Roberto Nicchi]

In the mainform.onkeydown event

var

  shf:boolean;

begin

    if key=VK_F6 then
    begin
      if ssShift in shift then shf:=true
      else shf:=false;

      Tstandard_frame(pc.activepage.Controls[0]).F6_but.JSInterface.JSCall('click',[]); // i want to pass the shf variable to the click event.
    end
 

 

The frame.F6_but.click js event:

function click(sender, e, eOpts)
{

  if shift_has_been_pressed then // i miss this part now

     ajaxRequest(this, '_executeF6shift', []);

  else
    ajaxRequest(this, '_executeF6', []);
}

[Roberto Nicchi]

Ok, i have found a workaround. I have created another button not visible. Simple and works.

[Sherzod]

OK.