how to raise the click event by code

[Fanor]

Hi all,
I want to raise the event click of a control by code. How can i do that ??

 

[GM3TEN]

Hi Fanor,

If your control derives from either UserControl or Control you can call
the protected OnClick method from within your control's definition:

this.OnClick(EventArgs.Empty);

or, in the case you need to make this method public to consumers of
your control you can expose a public interface to the protected
"OnClick" method (the Button control already does this):

public void PerformClick()
{
this.OnClick(EventArgs.Empty);
}

Additionally, you can override the OnClick method in your derived
control's implementation (so your control can process other things
before raising the "Click" event).

protected override void OnClick(EventArgs e)
{
//do something here before calling the base OnClick() method to
raise the click event.
base.OnClick (e);
}


-GM
http://nonspect.com

 

[Markus]

public void PerformClick()

{
this.OnClick(EventArgs.Empty);
}

And if you already have a System.Windows.Forms.Button control, then a
public PerformClick() method is already available.

Markus

 

[Fanor]

Thanks guys,

But my problem is a bit different. Usually the click event is raised when
the user push a mouse button, what I want to do is to send this "click" by
code to a button control in order to raise the click event of that button.

TIA

 

[GM3TEN]

....myButton.PerformClick();

Thanks guys,

But my problem is a bit different. Usually the click event is raised when
the user push a mouse button, what I want to do is to send this "click" by
code to a button control in order to raise the click event of that button.

TIA

 

[Stoitcho Goutsev \(100\)]

Fanor,

Try Control.InvokeOnClick method.

It is protected method of the Control class, so it needs to be called from a
class that derives from a Control. However using this method you can raise
Click event on any other control.