The Results Columns is empty textboxes that the user will have to enter the Test Result and the date column is the same as Results column containing empty textboxes for the user to enter the Date of the Test Being Completed.I want to be able to Validate the Results column, currently the date column I am using calendar extender, masked edit extender and validator and that is working just fine. But I guess you try to update the data since you already retrieve data to one column.A Grid View Update 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 update operation should be canceled.To cancel the update operation, set the collections, if necessary, before the values are passed to the data source.In the code below the first line works to read data from the gridview control but the second line the ltest label is null. The very first column of the grid is a bound data item that I converted to a template column. New Values dictionary well does find control on ther cell work? I was able to get it to work but the users want to be able to make several changes in different rows and then just hit a button to save it. Find Control("lbl Disc ID") as Label); ltest is always null! Hi, If you want to get the new values why don't you use e.
I just need some suggestions of how to approach validating a Grid View column.
What I currently have is a Grid View with three columns (Tests, Results, Date Completed).
For the Test column it will be pre populated based on a SQL Script.
event is raised when a row's Update button is clicked, but before the Grid View control updates the row.
This enables you to provide an event-handling method that performs a custom routine, such as canceling the update operation, whenever this event occurs.
For additional information about how to use this namespace, see the Oracle Data Reader, Oracle Command, and Oracle Connection classes. NET Framework Data Provider for Oracle supports a number of Oracle data types, including the BFILE, LOB, and REF CURSOR data types.