Asp net gridview rowupdating datakey

So once after done with editing data, if we click update the following method will be triggered. Once we access the required fields in the code behind, we need to update the data in the database and show the updated data to the user. If the user clicks the Delete button On Row Deleting event will be fired. Going into that code we are trying to get the primary key of the employee table(Employee ID) by using Grid View Data Key Names and then This entry was posted on March 27, 2009 at am and is filed under ASP. So am calling the method Bind Grid Data method which is overloaded . In this article, we will explore some of the most frequently asked questions about the Grid View control.By default, the Grid View control doesn’t have support for inserting new records. Net Grid View control with simple Data Set or Data Table, and also explains the methods like Insert, Edit, Update and Delete function in the Grid Viewcontrol.to bind a Grid View control to the database with some Data Source controls such as SQLData Source, Object Data Source, Access Data Source and even XMLDatasource. Then you can use a binding expression on the grid column to set whatever you want. I have a grid and 3 linkbuttons inside it then i want to trigger seperate events when each of the butttons are clicked not when the row is selected.I have been able to get the buttons respond on sepearate clicks but i could retrieve any value from that row neither could I acces the clientdatakeynames of the grid I will be glad to have a response waiting sirs ...

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If we use proper command names for the buttons like “EDIT”, “DELETE”, “UPDATE”, “CANCEL” these will also trigger the appropriate Grid View Events.If you are using a button or linkbutton or several others you could use the Command Argument Edit Sorry I skipped that ordering was done by user.I've tested the following code and it works having respected the users ordering of items, but we must take the user to the page where the last row exists.In case of the bound field’s we need to check what column it is and need to use index of that cloumn, which is little hard and even in future if we change the column order If you see the Last Template Field part in the above code, I am using the link buttons for edit, update, delete and cancel.May be you may think why am I using link buttons as we are provided with some command field buttons by Grid View.Ok let’s move on to Code behind what we have to do when user clicks Edit, Delete, Update and Cancel When we click on Edit the On Row Editing event will be fired.

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