I've DataGridView that bound a List<myClass> and i sort it by "Priority" property in "myClass".
So I want to drag an "DataGridViewRow" to certain position to change it's "Priority" property.
How could I "Drag & Drop" DataGridView Rows ?. And how to handle this ?.
The Answer from 'Wahid Bitar' helped me a lot. I cannot comment the above, so a small addition: If deleting a row is unwanted as commented by 'neminem': Just add to DragDrop Event just before the lines that finally moves it:
if (rowIndexOfItemUnderMouseToDrop < 0 )
{
return;
}
dataGridView1.Rows.RemoveAt(rowIndexFromMouseDown);
dataGridView1.Rows.Insert(rowIndexOfItemUnderMouseToDrop, rowToMove);