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.
Simple Insert, Select, Edit, Update and Delete in Asp. – The above block of codes in Row Updating event, finds the control in the Grid View, takes those values in pass it to the Customers Cls class Update method.
This is a community of tens of thousands of software programmers and website developers including Wrox book authors and readers. By joining today you can post your own programming questions, respond to other developers questions, and eliminate the ads that are displayed to guests. Protected Sub Data Grid Odin_Row Deleting1(By Val sender As Object, By Val e As System.
This article explains how to add a pop-up control to a gridview in order to display drill-down (Master detail) information without using ajaxcontroltoolkit Modal Popup extender.
let us take an example to display Northwind database’s customer table.
no i have not set any datakeys please let me know how to set a datakey value and in my rowindex the e value is 0 Service_ID = Data Grid Odin.
Click the button below this post to show your appreciation! my datagird table look as this my design contains a textbox and 2 checkboxlist which accepts only the bits values Service_ID Service_Name NSE BSE NSE_FO MCX MCX_SX NCDEX NSE_SX Manager_1 Manager_2 MIS_101 MIS_102 1 jdjkd 1 1 1 1 1 1 1 1 1 1 1 2 bgftht 1 1 1 1 0 1 0 1 0 1 0 3 hgthf 1 1 1 0 1 1 1 1 1 0 1 4 fgdgd 1 1 1 1 1 1 1 1 1 0 1 and this is how i am binding a data Public Function Get Data() As Data Table Try myconnection.
Connection = myconnection Msg Box("Do you want to Update", Msg Box Style. I am not psychic, don't know how your Grid View looks like, where it gets its data from, what happens when you debug the code, whether or not the code even compiles, what you see when you step through it with the debugger, what you know or don't know about Grid View. Without all that, I don't understand how you think we can help you.
Edit Index = -1 Bindgrid() End If Catch ex As Exception Response. Message) End Try End Sub This is my code, i m not getting any errors while debugging this code only the records are not deleting proper and the update its wont update the gridview In other words: you have to help us help you.
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Grid View Delete Event Args) Handles Data Grid Odin.
I have modify my code but now i am getting a error "Index was out of range. Grid View Delete Event Args) Handles Data Grid Odin.