Gridview onupdating event dating a sellers cabinet
Also, my code below works pretty well, I even have the framework worked out to get my data values from the gridview. the problem is still saving the edits done by the user to the gridview in edit mode. To cancel the update operation, set the collections, if necessary, before the values are passed to the data source.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. I have a Gridview with Auto Generate Columns="False".I am using a Template Field to display my Edit, Update and Cancel 'buttons' in the first column of the Grid View within respective Item Template and Edit Item Template fields.I am having trouble 'saving' the changes the user makes when editing text ina field on a gridview.
HTML CODE: C# Code Behind: private void Bind Data() protected void gv Categories_Row Editing(object sender, Grid View Edit Event Args e) protected void gv Categories_Row Updating(object sender, Grid View Update Event Args e) does a template field allow you to get around indexing?
(Note, in the gridview the Enable View State="False" - if I set it to True I get the standard "Failed to load viewstate. error) One strange thing that I've noticed that makes me think it's a View State problem is that if I change the Command Name of the Update button to "Edit" that postback event does get captured in the Row Command event...
event is raised when a row's Update button is clicked, but after 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 edit operation, whenever this event occurs.
A Grid View Edit 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 edit operation should be canceled.