Hi there,
I have a ListGrid which contains a column that has a component widget.
When the grid is first drawn, and the first fetch is executed, the rows are loaded and drawn correctly, and i can see the component widget rendered correctly in the cell.
However after about 0.3 seconds the components disappear. The rows remain, but those cells having components are empty.
Upon calling invalidateCache, the rows are redrawn and the components are rendered again, this time they do not disappear, and all subsequent fetches behave correctly. It is only the first fetch which has the "appearing and disappearing component" problem.
Has anybody encountered this before or have any idea what could be happening?
Thanks,
Alan
I have a ListGrid which contains a column that has a component widget.
When the grid is first drawn, and the first fetch is executed, the rows are loaded and drawn correctly, and i can see the component widget rendered correctly in the cell.
However after about 0.3 seconds the components disappear. The rows remain, but those cells having components are empty.
Upon calling invalidateCache, the rows are redrawn and the components are rendered again, this time they do not disappear, and all subsequent fetches behave correctly. It is only the first fetch which has the "appearing and disappearing component" problem.
Has anybody encountered this before or have any idea what could be happening?
Thanks,
Alan