Asp net gridview rowupdating e keys tempat dating di shah alam

Posted by / 26-Dec-2017 19:05

Asp net gridview rowupdating e keys

I have a Grid View control and use old style manual binding with a Data Source property and invoke the Data Bind() method.

If you don't use one of the Data Source controls, you are required to handle the Row Updating event.

Get String("Grid View_Unhandled Even t", new object[] { this.

[DEMO] Cancel Grid View Edit on Escape Key Press " data-medium-file="https://taditdash.files.wordpress.com/2014/03/demo-cancel-gridview-edit-on-escape-keypress.gif? w=300" data-large-file="https://taditdash.files.wordpress.com/2014/03/demo-cancel-gridview-edit-on-escape-keypress.gif? You can refer see that Event in the Source Code by Downloading it.

A datakey represents the primary key field or field of a record that can uniquely identify it in a data-bound control. Row Index represents the index of the particular row.

We can achieve the same functionality using Datakeys. Re-obtaining the List of objects via the utility method along with the index obtained from the event arg parameter is not an option because the List of objects may have changed. A friend asked me to help him out on this and frankly it has me completely stumped as well. Right now you must be asking yourself how can you get those dictionaries filled out just as if you were bound to a Datasource control?The good news is you CAN do it(this is what this blog post is all about right? This is probably one of the worst things you can do.

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