Hello admin !
Do you have a "grading utility system" which the authorized user can upload a file, an excel file in particular..i have no idea how to do it, it is our project in our visual basic programming...
pls help me
If you are new to VB.NET most likely you encounter a problem with events like TextChanged or ValueChanged events.
In VB 6.0, change event is not fired when changing a value programmatically. However, in the .NET version this has been changed.
In order to avoid this problem you need to call a RemoveHandler Statement.
The following code is an example of this.
Remove the line: