Text = "Error Occurred - Could not update Product Combination" lbl Error. Insert Exception(-1, "Update Product Combination", ex. Edit Index = -1 Fill Combinations() End Try End Sub Ok, what are the other page level events being fired? Let us know exactly how the events are being fired. Update Product Combination(prod Comb ID, sort Val) Catch ex As Exception lbl Error. Stack Trace) Finally 'leave edit mode grd Combinations.I've tried to trigger all the grid events because the master page should never post backed when i'm working on the gridview, but it doesn't work. If i try triggering the button click event (for example) it's work, but with the gridview event doesn't. The content page should normally not contain any code aside from the 'Page' tag used to reference the master page (and maybe a register tag for assemblies, etc). I think he mistook it for the Content Place Holder element, which I just realized I did too.
FYI: Like I said this is just my abstract understanding of it so please feel free to correct me if I am wrong!!
Also, and im no exception catching expert, it seems that your try catch blocks are a bit general.
This could result in exceptions being swallowed (even though they are logged) and then the program can continue in an unknown state.
I don't know if this is of any help but I discovered that when I first write something in my Text Box and leave it nothing happens.
But when I write something into the Text Box and leave it again a postback (no asynchronous) occurs. Well I also experimented a little bit with triggers before and I couldn't get it to work with them either. It would be appreciated if someone could post a working example of a Textbox in an Update Panel inside of a Grid View that fires the Textbox Changed event properly First of all: thank you to everyone that tried to help me solve my problem. My problem seems to originate in my code behind because I solved it by commenting everything from the code behind out and just implementing the basic functionalities (setting and binding Datasource to Grid View, defining method which is called by Text Changed event).
New Edit Index Fill Combinations() End Sub Protected Sub grd Combinations_Cancel Row Editing(By Val sender As Object, By Val e As System.