Header control dragging not draggable columns is possible
|Reported by:||jobuz||Owned by:|
|Keywords:||header control dragging columns||Cc:|
The behaviour can be seen in the dataview sample.
Open page "MyMusicTreeModel" and try to drag the first column "title" over the other columns. You can see some artefacts in the header control and it is possible to move column "title" to another position. This is because we receive the item corresponding to the column the mouse points to. If they are draggable the event get not vetoed and so it is possible to move not draggable columns. The attached patch fixes this.