grid view rowdeleting events

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i have grid view ,i am added column delete ,edite and select but the error message "
The GridView 'grid' fired event RowEditing which wasn't handled.
for delete and edit link

how i can handled with it , please from the first step.

Posted 28-Aug-13 0:15am

dongos931

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abbaspirmoradi 28-Aug-13 6:28am

we can't see your screen .put your code here...

dongos931 28-Aug-13 6:33am

<asp:GridView ID="grid" runat="server" AutoGenerateColumns="False"
CellPadding="4" ForeColor="#333333" GridLines="None"
onrowdeleting="grid_RowDeleting" onrowediting="grid_RowEditing">
<alternatingrowstyle backcolor="White">
<columns>
<asp:BoundField DataField="userName" HeaderText="user name" />
<asp:BoundField DataField="passWord" HeaderText="password" />
<asp:BoundField DataField="email" HeaderText="email" />
<asp:BoundField DataField="name" HeaderText="name" />
<asp:BoundField DataField="userID" HeaderText="userID" />
<asp:BoundField DataField="phone" HeaderText="phone" />
<asp:BoundField DataField="address" HeaderText="address" />
<asp:BoundField DataField="birthDate" HeaderText="birth date" />
<asp:BoundField DataField="gender" HeaderText="gender" />
<asp:CommandField HeaderText="control" ShowDeleteButton="True"
ShowEditButton="True" ShowHeader="True" ShowSelectButton="True" />

<editrowstyle backcolor="#2461BF">
<footerstyle backcolor="#507CD1" font-bold="True" forecolor="White">
<HeaderStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#2461BF" ForeColor="White" HorizontalAlign="Center" />
<rowstyle backcolor="#EFF3FB">
<SelectedRowStyle BackColor="#D1DDF1" Font-Bold="True" ForeColor="#333333" />
<sortedascendingcellstyle backcolor="#F5F7FB">
<sortedascendingheaderstyle backcolor="#6D95E1">
<sorteddescendingcellstyle backcolor="#E9EBEF">
<sorteddescendingheaderstyle backcolor="#4870BE">

2 solutions

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Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) · Answer 1 · 2013-08-28T00:31:00

You have not handled the Event RowEditing on Code Behind. Please write code for that. Something like below...

C#

protected void gvYourGrid_RowEditing(object sender, GridViewEditEventArgs e)
{
    gvYourGrid.EditIndex = e.NewEditIndex;
    BindYourGrid();
}

Refer - Asp.net insert, Edit, update, delete data in gridview[^] for the complete example.

Thanks7872 · Answer 2 · 2013-08-28T00:32:00

Solution 2

Make sure you have added OnRowEditing event in definition. You code should look like this.

C#

<asp:gridview id="grid" runat="server" onrowediting="grid_RowEditing" >
.....
</asp:gridview>

C#

protected void grid_RowEditing(object sender, GridViewEditEventArgs e)
{

}

Regards..:)

Posted 28-Aug-13 0:32am

Thanks7872

Updated 28-Aug-13 0:33am

v2