Composite control events dont fire.

[Arthur Puszynski]

Hello,

I cannot figure out why this doesnt work. This is almost exactly the same as
the samples I've seen but it doesnt work for me.

I am making a composite control with a button that has a click event but the
event never fires.
Here's my code:

public class WebCustomControl1 : System.Web.UI.WebControls.WebControl
{

protected override void CreateChildControls()
{
Button sButton = new Button();
sButton.Click +=new EventHandler(sButton_Click);
Controls.Add(sButton);
base.CreateChildControls ();
}

protected override void Render(HtmlTextWriter output)
{
Controls[0].RenderControl(output);
}

private void sButton_Click(object sender, EventArgs e)
{
((Button)Controls[0]).Text = "Clicked";

}

}

Any ides?

Thank you,

Art

 

[Teemu Keiski]

Implement INamingContainer interface in the control.

--
Teemu Keiski
MCP, Designer/Developer
Mansoft tietotekniikka Oy
http://www.mansoft.fi

AspInsiders Member, www.aspinsiders.com
ASP.NET Forums Moderator, www.asp.net
AspAlliance Columnist, www.aspalliance.com

 

[Arthur Puszynski]

Excellent Thank You!

Implement INamingContainer interface in the control.

--
Teemu Keiski
MCP, Designer/Developer
Mansoft tietotekniikka Oy
http://www.mansoft.fi

AspInsiders Member, www.aspinsiders.com
ASP.NET Forums Moderator, www.asp.net
AspAlliance Columnist, www.aspalliance.com

Hello,

I cannot figure out why this doesnt work. This is almost exactly the

same

as
the samples I've seen but it doesnt work for me.

I am making a composite control with a button that has a click event but the
event never fires.
Here's my code:

public class WebCustomControl1 : System.Web.UI.WebControls.WebControl
{

protected override void CreateChildControls()
{
Button sButton = new Button();
sButton.Click +=new EventHandler(sButton_Click);
Controls.Add(sButton);
base.CreateChildControls ();
}

protected override void Render(HtmlTextWriter output)
{
Controls[0].RenderControl(output);
}

private void sButton_Click(object sender, EventArgs e)
{
((Button)Controls[0]).Text = "Clicked";

}

}

Any ides?

Thank you,

Art

 

[Tom K]

Arthur,

Did this fix your problem? I have a similiar problem when
inheriting from DataGrid and trying to render buttons
above the grid. Renders fine but cannot catch the events.
I have implmented INamingContainer but
it did not seem to help.

Tom

-----Original Message-----
Excellent Thank You!

Implement INamingContainer interface in the control.

--
Teemu Keiski
MCP, Designer/Developer
Mansoft tietotekniikka Oy
http://www.mansoft.fi

AspInsiders Member, www.aspinsiders.com
ASP.NET Forums Moderator, www.asp.net
AspAlliance Columnist, www.aspalliance.com

almost exactly the
same

as

the samples I've seen but it doesnt work for me.

I am making a composite control with a button that

has a click event but
the

event never fires.
Here's my code:

public class WebCustomControl1 : System.Web.UI.WebControls.WebControl
{

protected override void CreateChildControls()
{
Button sButton = new Button();
sButton.Click +=new EventHandler(sButton_Click);
Controls.Add(sButton);
base.CreateChildControls ();
}

protected override void Render(HtmlTextWriter output)
{
Controls[0].RenderControl(output);
}

private void sButton_Click(object sender, EventArgs e)
{
((Button)Controls[0]).Text = "Clicked";

}

}

Any ides?

Thank you,

Art

.