For rowupdating in

Posted by / 09-Mar-2020 03:45

For rowupdating in

If I call the Bind Grid() at the start of Row Updating then the Drop Down List is available, but the selected Value is lost.From what was said in the other comment, should I be calling the Build Grid from somewhere other than Page_Load()?This allows you to provide an event-handling method that performs a custom routine, such as canceling the update operation, whenever this event occurs The Row Updating event is raised when a row's Update button is clicked, but before the Grid View control updates the row.This allows you to provide an event-handling method that performs a custom routine, such as canceling the update operation, whenever this event occurs I get the same problem.We have an application which creates maintenance screens based on an xml configuration file. This all works However, we have a new requirement to add Drop Down Lists to some columns to enforce data integrity.I have therefore added the relevant xml, and when creating the grid, create the column as a Template Field and the Edit Item as a Drop Down List with its own Sql Data Source.Is Bound Using Data Source ID; Grid View Update Event Handler handler1 = (Grid View Update Event Handler) base. Get String("Grid View_Unhandled Even t", new object[] { this.

Row Updating is called for every Data Row changed in a Data Table unless Continue Update On Error is set to false or argument (Td Row Updating Event Args.

But ensure that the control/link is inside the gridview, only then can we cast sender as grid view.

This code is a bit complex but just add it knowing that we may refer to it in the future.

Status) to Row Updating and / or Row Updated event specifies that remaining rows will be skipped.

The Row Updating event is raised when a row's Update button is clicked, but before the Grid View control updates the row.

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So far so good, this all works, the grid is displayed, the Drop Down List appears, filled with the correct data, shows the correct initial item and lets the user select another. The when trying to get the value from the Drop Down List in the Row Updating event, I cant find it. I create a Recursive Find Control method that ran through every control on the page, and it cant find it.

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