Hi,
I tried to found out which value to use in framewnd.c to add key delete support (and rename). I found out that both key and value delete use ID_EDIT_DELETE. My question is: How can I separate the two event?
Attila
On Fri, 6 Feb 2004, Zimler Attila wrote:
Hi,
I tried to found out which value to use in framewnd.c to add key delete support (and rename). I found out that both key and value delete use ID_EDIT_DELETE. My question is: How can I separate the two event?
Yes, that's a bit tricky. I guess the answer is: see where the focus is. If it's on the treeview, delete the key. If it's on the listview delete the value. But what do you do if none of the two has the focus? The best thing is to test the Window's version of regedit, and see what it does.
Dimitrie O. Paun wrote:
On Fri, 6 Feb 2004, Zimler Attila wrote:
Hi,
I tried to found out which value to use in framewnd.c to add key delete support (and rename). I found out that both key and value delete use ID_EDIT_DELETE. My question is: How can I separate the two event?
Yes, that's a bit tricky. I guess the answer is: see where the focus is. If it's on the treeview, delete the key. If it's on the listview delete the value. But what do you do if none of the two has the focus? The best thing is to test the Window's version of regedit, and see what it does.
I tested windows version of regedit, and there is only two case (one the focus is in the tree, and second the focus in value editor). What is the method to test for where is the focus? Is there an function like object->has_focus?
Sorry for the delay I dont have computer with windows :) I think this is my last question before I can implement the delete :) (but newer know...)
Attila
On Mon, 9 Feb 2004, Zimler Attila wrote:
I tested windows version of regedit, and there is only two case (one the focus is in the tree, and second the focus in value editor).
What happens when neither of them have the focus? Maybe we should just disable the New/Delete/Rename/Modify menus...
What is the method to test for where is the focus? Is there an function like object->has_focus?
Use the GetFocus() function to retrieve the handle of the window that currently has the focus.
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Dimitrie O. Paun -
Zimler Attila