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.
Finally, to pull your hidden value that you’ve dubbed a Data Key in the Grid View’s subroutine.
Remember that my first column was a Hyper Link Field, so in order to pull that value, I must cast that column as a Hyper Link.
There are similar questions on Stackoverflow and other websites, but I seem to miss something.
I have a Grid View bound to a Data Table which comes from a database.
In the template field I will Place a label or some controls, So that it’s very easy to access those controls in the code behind by using Find Control method. Item Template is the content to display for the items in the Template Field.
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.My goal is to update the one row at the time with a button which is in the same row which calls the following Method.protected void Tests To Be Done_Row Updating(object sender, Grid View Edit Event Args e) Sql Command command Z = new Sql Command(query, my Connection); command Z. Close(); Set Patient Test Grid(Session["PATID"], e); } At my first try I had a On Row Command with the Grid View Command Event Args at the code behind.Then again we have to call that Bind Grid Data () method to bind data for the textboxes. You can leave a response, or trackback from your own site.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. The above piece of code will also do the same as label in Item Template and Textbox in the Edit Item Template.