Creating and manipulating an array of ImageButtons in ASP.NET with C# codebehind

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Hi to everyone. I am working on a website and I want to create a gallry page. So according to the number of images, the gallry will be updated automatically if I can do the following.

The images are being added to database with an UploadImage page. So I have all my images in my database with their tooltips, categories, and imageurls. The in the .cs fuke I want to create a dynamic array of ImageButtons with their all features, e.g. ImageUrl, Tooltip, OnClientClick, etc.

If anyone helps me I will appreciate that. Thanks anyway. The sooner comes the answer, it gets better.

Posted 2-Feb-13 23:14pm

Cengiz Araz

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**Joezer BH** · Accepted Answer · 2013-02-02T23:19:00

Hi Cengiz,

Here's a basic example for dynamic creation of an ImageButton using Code-Behind:

C#

private void RenderImageButtons()
{
    ImageButton img = new ImageButton();
    img.ID = "img";
    img.AlternateText = "ImageButton";
    //img.Click += new ImageClickEventHandler(img_Click);
    img.Command +=new CommandEventHandler(img_Command);
    img.CommandName = "select";
    img.CommandArgument = "~/ConcertTickets.aspx";
    img.Width = Unit.Percentage(100.00);
    this.Page.Controls.Add(img);
}

You can handle an array of course, give each ImageButton it's ID so that you can then access it and relate to it, or handle it's properties etc.

Cheers,
Edo

Vikas Nalawade · Accepted Answer · 2014-05-28T03:01:00

ImageButton[] image = new ImageButton[25];
for (int i = 0; i < 5; i++)
{
image[i] = new ImageButton();
image[i].Height = 100;
image[i].Width = 75;
image[i].BorderWidth = 0;
image[i].ImageUrl = "~/Images/Danger.png";
image[i].Visible = true;
form1.Controls.Add(image[i]);
form1.Controls.Add(new LiteralControl("

"));
}

Creating and manipulating an array of ImageButtons in ASP.NET with C# codebehind

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