Open Visual Studio 2008 and create a new Web Application.
This example won’t hook into a database, but we will create a class to mock a table and retrieve data from it instead. This enables you to not display the ID to the user, yet still being able to retrieve it.
So Grid View will put the appropriate row into the Edit Mode by assigning row number to its Edit Index property. You can follow any responses to this entry through the RSS 2.0 feed.
Suppose if we are trying to hide primary key of our table, there is actually no need to hide. In the above Snippet you are seeing a label in Item Template that means whenever we are showing Grid View to the user Label will be visible to the user.
We will use Template Field, whenever we want to define some custom control in the data bound controls like Grid View, Data Grid or Data Repeater.
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 .
Basically, I was trying to convert an existing data-display-only Grid View (ie, no special functions) into one where I can update a field, namely the inventory for displayed products. New Edit Index 'set to selected row Bind Grid View() ' your own subroutine that you use to bind your datagrid End Sub Protected Sub Grid View1_Row Canceling Edit(By Val sender As System.