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Rowupdating getting old values

However, most of the real world cases call for validating the data being edited or deleted. Drag and drop an SQL Data Source control on the web form.

The updating features of the grid provide a wide array of adding and editing values of the underling set of data bound to the grid.

Further information regarding the classes, options, events, methods and themes of this API are available under the associated tabs above.

The following code snippet demonstrates how to initialize the ig Grid control.

You can not attach validation controls directly to these Text Boxes.

We need to convert these Bound Fields to Template Fields.

Comments Rowupdating getting old values

  • DataBinding in 2.0 and the RowUpdating event - Dennis.
    Reply

    Aug 24, 2006. OldValues. Count == 0. } When we edit a row in our GridView and press the “Update” button, at some time it's received in the RowUpdating method. But as I. I probably have to read the cells on the GridView of the selected row, find the controls, get the values from those and insert those into my DataSet.…

  • ASPxGridView. RowUpdating Event Controls and MVC.
    Reply

    Cancel, Gets or sets a value indicating whether the event should be canceled. Keys, Gets a dictionary of field name/value pairs that represent the primary key of the row to update. NewValues, Gets a dictionary that contains the values of the non-key field name/value pairs in the row to be updated. OldValues, Gets a.…

  • WebDataGrid not firing rowupdated event Infragistics Forums
    Reply

    I'm trying to use a WebDataGrid where the columns are being generated dynamically. I have the grid placed in an update panel, but I am not seeing server side code being invoked at all. Do you. If you handle the RowUpdating event you will notice it has an array of values old and new for the entire row.…

  • Using the RowUpdating event in GridView without an SQL Update.
    Reply

    I have a GridView that is pulling data from a SQL database using a Select command. I would like to use GridView's built-in "Edit, Update, Cancel".…