Oops Null Pointer

Java programming related

GXT Lockable Grid Columns

Due to the lack of this feature, I’ve hacked a rough version of a grid with lockable columns. It’s a starting point – a layout container with the target grid passed in and it creates a left hand side grid that contains the locked columns. Future enhancements would be to do all this in a GridView sub class, eliminating the separate class.

Updates here (V0.8).

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