CODEWITHSUNDEEP
c#asp.net
user3701907
user3701907

Reputation: 41

Receive ImageButton inside Repeater

I have the following Repeater and ImageButton. The Repeater may have up to 750 of these ImageButtons (which works fine).

<asp:Repeater ID="PokeSearchControl" runat="server">
    <ItemTemplate> 
        <asp:ImageButton OnClick="imgSearchResult_Click" BackColor="#333333" ID="imgSearchResult" height="32" width="32" runat="server" ImageUrl='<%# Eval("ImageUrl") %>'/> 
    </ItemTemplate>
</asp:Repeater>

My codebehind:

protected void imgSearchResult_Click(object sender, ImageClickEventArgs e)
{
   ChangePokemon(selectedImage, imgPoke1, labPoke1, labPokeName1);      
}

selectedImage would be the ImageButton which fired the OnClick event. How do I receive that Image?

Upvotes: 1

Views: 205

Answers (1)

Salah Akbari
Salah Akbari

Reputation: 39956

Use sender:

protected void imgSearchResult_Click(object sender, ImageClickEventArgs e)
{
    var selectedImage = sender as ImageButton;
    //Get selectedImage's properties here for example 
    string imageUrl = selectedImage.ImageUrl;
    //Or do your stuff
    ChangePokemon(selectedImage, imgPoke1, labPoke1, labPokeName1);  
}

Upvotes: 2

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