The secret lies in the event handlers–in this case, the Row Updating event handler. Grid View Update Event Args object that is passed in. This page contains copyright material from //blog.and you have no rights to copy and paste the full text into your own blog even if you have written permission to the contrary. Using the Row Updating handler, we can do whatever we want. What the line of code says is “cancel any other update processing that may have happened after this event gets called.” From here on out, you’ll need to retrieve the values from your edit controls manually using the Find Contro By ID() method I demonstrated on Monday and updating the database using code. – For a while now I’m trying to figure out why my method, triggered by the Grid View. Welcome to the Coding Forums, the place to chat about anything related to programming and coding languages.
But unfortunately the Bind is not available in ASP. We could still achieve this in two simple and easy steps. Wrap the Eval(fieldname) HTML code in a function eg: Checkvalue that checks the datafield value, performs transformations to True OR False values and assigns to Chekced property. Override the Row Updating event of gridview and update only the Checked property's value since the SQLData Source that is bound to gridview will take care of remaining fields to update.
Please let me know if this has helped anyone solve the problem!!
NET 2.0 Grid View control allows us to quickly edit and delete records.
However, most of the real world cases call for validating the data being edited or deleted. Drag and drop an SQL Data Source control on the web form.
So I have my Gridview with Data Source set to a Data Table on page Load event : In the Click event of the button I want to retrieve current values of the controls, as displayed on Web page after user's actions, and pass them to my sp as a comma-separated string. Is Null Or Empty(str Add) = False Then str Per Insert = str Per Insert & str Add & "," '..so on to add values to string What to do to retrieve edited values? I also tried setting Edit Index to the index of "pseudo-edited" row, just before your code: Thanks, yousuf... I think Edit Index is nothing, because the whole Edit thing is never raised.