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Grid View control Row Command event will give you the Product ID of the product from the Grid View Rows when user will click any of the button in the Grid View. To handle click event of the buttons in Grid View you need to handle Row Command event of the Grid View control. Following code will show you how you can get Row Index, Product ID and Command Name of the button when user click any button in the Grid View. The most important thing for me is to get the index of the row on which the button was clicked.please try to reply. I am trying to fill a 2nd grid view using input parameters including data from the 1st grid view rows using a stored procedure when the button in that row is clicked. I got a string object conversion when with the following lineint current Row Index = Int32. Command Argument); The fix is as below and then worked fine. Text = "Product ID: " & Product ID End Sub The code did not work.. I fixed the syntax mistakes and it didnt work still. Now how do you get the those buttons to display data when clicked? aspdotnet-suresh offers C#articles and tutorials,csharp dot net,articles and tutorials, VB.
You can also indicate whether the exception was handled in the event-handling method by setting the On Row Updated Row Canceling Edit On Row Canceling Edit Row Deleted On Row Deleted Row Deleting On Row Deleting Row Editing On Row Editing Row Updating On Row Updating Grid View Class System.
Grid View control is one of the most powerful controls in ASP. This control displays database records in typical tabular form, and provides features such as Sorting, Paging, Selection and Editing without writing a single line of code.
It also has many different types of fields (columns) such as hyperlinks, images, checkboxes etc. To String()) Dim Product ID As String = Grid View1.
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.
You're accessing so many items without null checks that it could be any number of things. Are you sure all of the controls exist in the cells you're specifying?
Every one can use it to compare the new value with old ones.