Information Management for an ASP.NET AJAX Server-Centric Based Online Shopping Website - Deleting Left Words
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Deleting the Left Words
When clicking the "X" button on the grid control the associated row will be deleted, as is shown through the listed code below:
protected void LeavewordView_RowCommand(object sender,GridViewCommandEventArgs e){
if(e.CommandName == "delete") {
///delete data
Leaveword word = new Leaveword();
word.DeleteLeaveword(Int32.Parse(e.CommandArgument.ToString()));
///rebind data to the control
BindLeavewordData();
Response.Write("<script>alert('" + "Deleting successfully. Please safekeep your data!" + "');</script>");
}
}
Here we see a list of the typical GridView control operation. First find the "delete" command through the CommandName attributeof the GridViewCommandEventArgs parameter. Next, with the help of the member function named DeleteLeavewordof the Leaveword class,the selected left word is finally removed from the database. At last, refresh the grid control by invoking the BindLeavewordData help method. That's it.
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