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[OPEN-1306] groupingstore, hide/show column => columnsize not correct
Don't know if it is already asked/reported (couldn't find a solution):
When you hide/show a column in a groupingstore.grid that column is getting smaller and smaller in size the more you click hide/show that column. It only happens in a grid with a groupingstore.
Just try and see (original example)
Happens also when the grid is loaded in a tab (groupingStore or not)
This has been reported before.
Showing a column will call updateColumnHidden() -> layout() -> fitColumns() without passing the current column as the third argument.