Find imagebutton in gridview

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.NET3.5

Hi friends,

i have image(print button) in gridview. i want to find gridview rowindex of imagebutton to print SSRS report

if any one knows pls help. i strucked in between the project.

Posted 23-Sep-14 19:00pm

Lokeshlnt

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[no name] 24-Sep-14 1:06am

show your gridview code

Lokeshlnt 24-Sep-14 1:23am

<asp:GridView ID="grdViewmyrequest" runat="server" SkinID="ItemGrid" AutoGenerateColumns="False" EmptyDataText="No Record Found" Width="100%" DataKeyNames="MaterialReq_ID">
<columns><asp:TemplateField>
<itemtemplate>
<asp:ImageButton ID="imgbtnprint" runat="server" ToolTip="Print" ImageUrl="~/Images/printer-icon_2.jpg"
Visible='<%# if(Eval("Workflow_Name")="CIO_Approved",True,False) %>' />

Lokeshlnt 24-Sep-14 1:26am

<asp:GridView ID="grdViewmyrequest" runat="server" SkinID="ItemGrid" AutoGenerateColumns="False"
EmptyDataText="No Record Found" Width="100%" DataKeyNames="MaterialReq_ID">
<columns>
<asp:TemplateField>
<itemtemplate>
<asp:ImageButton ID="imgbtnprint" runat="server" ToolTip="Print" ImageUrl="~/Images/printer-icon_2.jpg"
Visible='<%# if(Eval("Workflow_Name")="CIO_Approved",True,False) %>' />

[no name] 24-Sep-14 6:29am

if you are getting rowIndex then direct find
ImageButton btn=(ImageButton)grdViewmyrequest.Row[rowIndex].FindControl("imgbtnprint");

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Sumit Jawale · Answer 1 · 2014-12-29T20:21:00

Add an ImageButton to the GridView like:

XML

<ItemTemplate>
      <asp:ImageButton runat="server" ID="imageButton" ImageUrl='<%# Eval("objimg") %>'  CommandName="image" CommandArgument='<%# Eval("id") %>' OnClick="imageButtonCilck" />
      </ItemTemplate>

Define the event handler imageButtonCilck in Code-Behind:

protected void imageButtonCilck(object sender, EventArgs e)
    {
        //select the row
        ImageButton imageButton = (ImageButton)sender;
        TableCell tableCell = (TableCell)imageButton.Parent;
        GridViewRow row = (GridViewRow)tableCell.Parent;
        GridView1.SelectedIndex = row.RowIndex;
        
        //do your next step
    }