I have ImageButton array. I have defined onClick event and it works. But in
this function I can not use control propetries. I want to use index of
ImageButton which is clicked and ImageURL property. How to use this?

protected void Page_Load(object sender, EventArgs e)
{
ImageButton[] HeaderImage = new ImageButton[6];

for (int n = 1; n < 6; n++)
{
HeaderImage[n] = new ImageButton();
HeaderImage[n].ImageUrl =
"Design/Templates/HeaderImage/HeaderImage"+n.ToString()+".jpg";
HeaderImage[n].Click += new
ImageClickEventHandler(HeaderImage_Click);

PanelPicture1.Controls.Add(HeaderImage[n]);
}
}

private void HeaderImage_Click(object sender, EventArgs e)
{
Response.Write(Convert.ToString(e) + "<br>");
Response.Write(Convert.ToString(sender) + "<br>");
}

You can access the control using casting sender parameter to the called
control type:

ImageButton imageButton = (ImageButton) sender;

Regards, Alex Meleta
Blog:: http://devkids.blogspot.com

-----Original Message-----
From: Toni [private.php?do=newpm&u=]
Posted At: Wednesday, April 25, 2007 1:26 PM
Posted To: microsoft.public.dotnet.languages.csharp
Conversation: Control Array Problem
Subject: Control Array Problem

I have ImageButton array. I have defined onClick event and it works. But
in
this function I can not use control propetries. I want to use index of
ImageButton which is clicked and ImageURL property. How to use this?

protected void Page_Load(object sender, EventArgs e)
{
ImageButton[] HeaderImage = new ImageButton[6];

for (int n = 1; n < 6; n++)
{
HeaderImage[n] = new ImageButton();
HeaderImage[n].ImageUrl =
"Design/Templates/HeaderImage/HeaderImage"+n.ToString()+".jpg";
HeaderImage[n].Click += new
ImageClickEventHandler(HeaderImage_Click);

PanelPicture1.Controls.Add(HeaderImage[n]);
}
}

private void HeaderImage_Click(object sender, EventArgs e)
{
Response.Write(Convert.ToString(e) + "<br>");
Response.Write(Convert.ToString(sender) + "<br>");
}

On Apr 25, 3:26 pm, "Toni" <n...@maila.hr> wrote:
> I have ImageButton array. I have defined onClick event and it works. But in
> this function I can not use control propetries. I want to use index of
> ImageButton which is clicked and ImageURL property. How to use this?
>
> protected void Page_Load(object sender, EventArgs e)
> {
> ImageButton[] HeaderImage = new ImageButton[6];
>
> for (int n = 1; n < 6; n++)
> {
> HeaderImage[n] = new ImageButton();
> HeaderImage[n].ImageUrl =
> "Design/Templates/HeaderImage/HeaderImage"+n.ToString()+".jpg";
> HeaderImage[n].Click += new
> ImageClickEventHandler(HeaderImage_Click);
>
> PanelPicture1.Controls.Add(HeaderImage[n]);
> }
> }
>
> private void HeaderImage_Click(object sender, EventArgs e)
> {
> Response.Write(Convert.ToString(e) + "<br>");
> Response.Write(Convert.ToString(sender) + "<br>");
> }

Hi.

Assign ID of the ImageButtons...
In Event handler cast the sender as image button and then check the
id...
then do what ever you like
Thanks
Masudur