Get datakey value gridview rowupdating event
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The Command Argument property complements the Command Name property by allowing you to provide any additional information for the command.
How do I get the old values in a gridview row in the row_updating event? But it doesn't work for index items greater than 0. Must be non-negative and less than the size of the collection. The Command Arguement property of the event arg contained the index of the row. I just used the code for the server event and it worked. For example, Data Key Names="Product ID, Item ID, Order ID" You can now access each of Data Keys by providing its index like below: string Product ID = gv My Grid View. This Article explains how to use the Row Command Event in a Gridview.Command Name: Command Name property to determine the command to perform.
The Command Argument property complements the Command Name property by allowing you to provide any additional information for the command to perform.A common way to use these collections is to HTML-encode the values supplied by the user before they are stored in the data source. "If you like my work; you can appreciate by leaving your comments, hitting Facebook like button, following on Google , Twitter, Linked in and Pinterest, stumbling my posts on stumble upon and subscribing for receiving free updates directly to your inbox . The Row Command Event can be used to get the selected Grid View Row value or text. Row Command Event: The Row Command Event occurs when a button is clicked in a Grid View control.The Row Command event is raised when a button is clicked in the Grid View control.You can use this code while doing an iteration with “foreach” or for any Grid View event like On Row Data Bound.