Event rowupdating which wasn t


13-Mar-2018 15:45

The Grid View ' Grid View1' fired event Page Index Changing which wasn't handled. Description: An unhandled exception occurred during the execution of the current web request. Http Exception: The Grid View ' GV' fired event Page Index Changing which wasn't handled. The Grid View 'gv1' fired event Sorting which wasn't handled. And here is my code to populate the data into Grid View:protected Data Set Get All Files() { string s Path = @"C:\All Files\"; Directory Info dir Info = new Directory Info(s Path); //Grid View1. i bound data to a Grid View "GV" and add a Page index changing event to it and when select a new index i got the following error: The Grid View ' GV' fired event Page Index Changing which wasn't handled. Then bind the datasource Sql Data Source1 to the gridview in the function which is uesd to process the event Click of Search button Hope it works. Raise Post Back Event(Name Value Collection post Data) 170 System. ASPX Hi,ducquan: Try this: Create the Sql Data Source1 with Select and Update command Make the property of Auto Generate Edit Button of the gridview true. Therefore, on the click of the Cancel button, I just clear out the Text Box which would probably be done anyways. This made the header for that column clickable but when I click it, I get... Process Request Main(Boolean include Stages Before Async Point, Boolean include Stages After Async Point) 4921 This example might help you. The Sql Data Source will not fire its Selecting event if the "txt Name" Text Box is empty. Command Argument) ' Retrieve the row that contains the button clicked ' by the user from the Rows collection. In my case, it didn't so I added the Sort Expression="Employee ID" attribute to the column by which I wanted to sort -- Employee ID being the field name in the Data Table that feeds the Grid View.You could add On Row Deleting to your Grid View: It looks like you are handling the "onrowdeleted" event, not the "Row Deleting" event in your markup, change: onrowdeleted="Orders Grid View_Row Deleted" to Row Deleting="Orders Grid View_Row Deleting" Look a the docs for this event: you will also see that your handler's signature will need to change: new handler will look someting like this: I've changed it but it didnt work, I got the same error But I had the Row Deleting="Orders Grid View_Row Deleting" AND the Row Deleted="Orders Grid View_Row Deleted" at first and after reading about rowdeleting , I skipped that one cause I dont want to ask the user if he/she is okay with deleting the row, I just want to delete it.The Grid View binds to data, and allows someone to delete a record: This event lets you tell the grid what how to do that.

Note that the 4 different sqldatasources use the same datatables but with different where clauses. Am I suppose to see the textboxes automatically generated on the Grid View ? Thx Server Error in '/Test Lab' Application.--------------------------------------------------------------------------------The Grid View ' My Grid View' fired event Row Editing which wasn't handled. The Grid View ' Grid View1' fired event Page Index Changing which wasn't handled.

Here is the code how I insert a new employee record in Northwind.

I notice after I insert a new employee, I will receive a The Grid View ' Grid View1' fired event Row Editing which wasn't handled error message whenver I attempt to edit or delete any record. Page Dim num As String Protected Sub Button1_Click(By Val sender As Object, By Val e As System. Hi, I have created a second gridview when customer clicks on select link with this code: Protected Sub Grid View1_Row Command(By Val sender As Object, By Val e As System.

Coould it somehow have something to do with me publishing the altered files to my host.

Description: An unhandled exception occurred during the execution of the current web request. Http Exception: The Grid View 'Grid View1' fired event Row Editing which wasn't handled. In the example in the book, this would make all columns in the Grid View sortable.



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