How to Prevent Events to Fire More Than Once
[inline:RemoveHandler.jpg=How to Prevent Events to Fire More Than Once]
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.
