Dear All, In Row Updating event of a Grid View I am trying to update the database picking the values of bound text Boxes in the Edit Item Templates. I confirmed update works by giving some other text vlaues instead of those retrieved from TB1, TB2, and TB3. I checked your code, it is working very good; below example of the code I used here... But Values retrieved from the tex Boxes are old values (not the newly typed in values in Edit mode) So in effect no updating is happening.
As you can see in the image above our Grid View contains five columns.
Finally we need to populate the Sort Expression and Sort Direction when they change, and we’ll handle that in the Sorting event.
When you manually bind the Grid View, this tracking does not occur, so we must implement some mechanism for tracking those values.
We also want it to be something persistent, so that, for example, if you sort, then page, the sort is maintained.
The required actions for paging to work are setting the new page index, setting the Data Source, and calling Data Bind (the last two through the Bind Data method).
In addition to that, we’re resetting the Edit Index and Selected Index when the page is changed to avoid cases, for example, where you change pages and are suddenly editing a different item.The Grid View 'Grid View1' fired event Row Deleting which wasn't handled.When I say manually databinding I mean not using a data source control specified as a Data Source ID, but rather setting the Grid View’s Data Source equal to the appropriate data object and calling Data Bind.The following example implements a custom defined toolbar with ASPx Buttons, which perform all the editing capabilities over a grid's data source.Note: to distinguish records, the property ASPx Grid View Behavior Settings. By using Datakeynames property you will get the selected row primary key.The way we’ll accomplish this is to create two properties that store those values in View State.The Row Command event is raised when a button is clicked in the Grid View control.This enables you to provide an event-handling method that performs a custom routine whenever this event occurs.The example shown here is for a Grid View, but the same types of event handlers must be implemented in roughly the same way for other data controls including the Form View, Details View, and List View.This is the final Grid View markup, so you can see the event handlers we’re going to implement.