Devexpress aspxgridview rowvalidating Camfor free com

28-Jun-2016 05:16

Also, you can use the Row Validating event hander of ASPx Grid View.Please check this help topic for more information about edit form validation in ASPx Grid View: ASPx Grid View Edit Form Validation (Templates) If this information isn't satisfactory, please let me know. Disclaimer: The information provided on Dev and its affiliated web properties is provided "as is" without warranty of any kind.Please send your complete project to trace the code or try to catch an exception in your side and specify a line in a code which causes an exception.2) I'm afraid, there's no way to fetch values from these controls in the client side because there's no easy way to find them.You can do it in the server-side using the Html Row Created event handler.3) You can preform the validation of each control using its own validation settings.Developer Express Inc disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. New Values should populate with the new value that was updated, for the Field Name passed to it. For that, you need to check your datasource and make sure the field name is what you expect it to be. I changed the Field Name to a different name, "Shale Play", just to test. And it actually said, "A field or property with name ' Shale Play' was not found in the selected data." For issue one, the data source is being bound at design time. Perform Callback method instead of the Get Values On Custom Callback method.

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Hi Ravi;1) I'm afraid, I can't set the cause of the issue because there are many comboboxes within the Edit Form Template Container in your project.

Usually, we avoid discussing multiple questions within the same thread because this makes it difficult to track the entire conversation. So I have changed the discussion type to Question Disclaimer: The information provided on Dev and its affiliated web properties is provided "as is" without warranty of any kind.

In this case, the grid and its child control can be updated on the server side, and you do not need to perform an additional operation to set editor values on the client.

I'm changing the value of the Shale Play field and the Row Validating event is firing as expected. Note that that might be different than, for instance, the name of the column in your database (depending on how your Grid View is populated).

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EDIT: Markup: Where "Bind Grid" above is whatever process / method / code you use to bind data to your aspx Grid View. "Shale Play" is not the name of the field in the datasource that's populating your Grid View.We have an Entity Server Mode Data Source control, which is bound to the Data Source ID property.