2 0 gridview rowindex rowupdating chatroomdating com
if it is not equal to -1, then you need to add attributes to that.
protected void Grid View1_Pre Render(object sender, Event Args e) Hi all, thanks for you code ramireddyindia, but that doesn't work if i build i have this error : Error 2 'System.
A Grid View Edit Event Args object is passed to the event-handling method, which enables you to determine the index of the current row and to indicate that the edit operation should be canceled.
Hi everybody, I'm a beginner with asp net 2.0 and i have a grid view that i bind with some data comes from database.
You can use Java Script for validating the entered characters instead..
See this example for you reference: Restrict number of characters to be entered in the Multi Line Text Box you need to write that setting attributes to that control code in gridview pre-render event, in that u need to check its edit index.
Argument Out Of Range Exception' occurred in but was not handled in user code Additional information: Index was out of range.
Must be non-negative and less than the size of the collection. You can copy this example, as is, into a new web page in your web application and test it to see how it works and how the data get's bound and I hope by looking at this example you can figure out the changes you should make to your code to get it working: .
Alternatively, use the Row Updated event instead of the Row Updating event. However, as Martin says you don't need to do this if all you're doing is simply getting the new values put in your data grid to then update your database.
event is raised when the Cancel button of a row in edit mode is clicked, but before the row exits edit mode.
This enables you to provide an event-handling method that performs a custom routine, such as stopping the cancel operation if it would put the row in an undesired state, whenever this event occurs.
Do you know you can do this: Grid View Row row = Grid View2.
event is raised when a row's Update button is clicked, but before the Grid View control updates the row.
Search for 2 0 gridview rowindex rowupdating:
As stated at the beginning, this is something you do to get the values BEFORE the gridview updates, such as if you want to cancel the operation.