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Here, we will learn how to edit, update, delete record to Details View in ASP. If you click Cancel Button then Details View back to original Readonly mode.
The Current Mode of Details View contorl is Read Only we change the mode to Edit for Editing Record..
When I set Auto Generate Rows to true, everything works fine.
Previous posts have said the sqldatasource Updated event has an exception in it, but I don't get any Updated event. I set the Select Method to various values depending on the user's choices.
This allows you to provide an event handler that performs a custom routine, such as canceling the update operation, whenever this event occurs.
A Details View Update Event Args object is passed to the event handler, which allows you to determine the index of the record being updated and to indicate that the update operation should be canceled. New Values collections, if necessary, before the values are passed to the data source.
To cancel the update operation, set the Cancel Event Args. You can also manipulate the Details View Update Event Args. 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. For more information about handling events, see Consuming Events.
use : datailsview1_Item Deleted, Item Updated, Item Inserted events for handling these functions you can call your business layer methods here and then rebind detailsview with result dataset, does it make sense? thanks :-) OK I attached both of them here, but this is large page , and details view is only small section of it and remember that i used sql data source on this page monthly txt monthly I need only Edit / Cancel / Delete - Operation Atleast, I am able to bring Delete Still i am not able to bring Command - Edit - Update / Cancel I have compared my code with your code. From Dev Ops to revenue models and customer support, the answer is yes!
I also dynamically create the Update Parameters when the user clicks an Update button.