I have managed to increase the node space by increasing the height of one of my controls in the HierarchicalDataTemplate.
But the problem is, as the size between the nodes increases, the nodes also get bigger inturn not affecting the space between. Just to look at, the treeview items appear to have increased space, but on mouse over/selection, we get to see that nothing has changed but for the size of the node.
I need to increase the node space without increasing the size of the node. Is that possible? If so, kindly let me know how I can go about achieving this.
Any pointer regarding this would be really helpful.