how to get ExtEvent values into delphi?

[erich.wanker]

hi

 

how can i get the x and y values of a extevent into delphi?

 

 

in MainForm.unipanel.clientEventOnMouseMove:

 

 

function Onmousemove(sender, x, y)

{

.......

 

 

i search something like:

 

 

procedure MainForm.unipanel.clientEventOnMouseMoveValueChange(Sender:Tobject);
begin
if unipanel.clientEvent.extevent.onmousemove.x > 500 then ....
 

 

 

is there a way to get the values?

 

 

thank you

erich

[Oliver Morsch]

You can use "ajaxRequest(...)" in the javascript function "function Onmousemove(sender, x, y){...}" to send the values as parameter to the server and handle it there in delphi (see forum).

 

But: The event Onmousemove you should handle in javascript, because there would be very much messages send to the server.

[cmj1498]

put UniEdit on MainForm.

put UniLabel on MainForm.

 

in MainForm.unipanel.clientEventOnMouseMove

function Onmousemove(sender, x, y,
{
  MainForm.UniEdit.setValue(x); //set value to UniEdit
  MainForm.UniLabel.setText(y); //set value to UniLabel
}

[Farshad Mohajeri]

Relaying all mouse move events to server is a very bad practice.

[Farshad Mohajeri]

 

But: The event Onmousemove you should handle in javascript, because there would be very much messages send to the server.

 

Correct.