To cancel the update operation, set the collections, if necessary, before the values are passed to the data source.
Nor does it represent the opinion of my dog, because I don’t have one. I have a project that I coppied the above code into. Data Keys[Row Index]["Customer ID"]in the Update event it would be something like:int Customer ID = Convert. Format Exception: Input string was not in a correct format.
This demo is a continuation of my previous example “Binding Grid View with Data”. When I do an update, and get to the Grid View1_Row Updating, there is no value passed to "ID", and then when I go to the next row for "Company" I get the following error: Specified argument was out of the range of valid values. Text; bit when ichange it to string id =((Text Box) Grid View1. Line 136: Source Error: Line 134: string Um = ((Text Box)Grid View1.
event handler, which means it will get called for every row.
It examines the command object and, if it is the same referenced object, it essentially rebuilds the object, thereby destroying your command text changes.
Execute Non Query() Fill Data() Catch ex As Exception errorcode = 1 Label1.