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On 19/08/2006 at 05:44, xxxxxxxx wrote:
When I remove an item from my treeview the whole dialog gets updated, but not for selection states, so there must be a message forcing the dialog to update its elements (whether it is documented or not). Doesn´t have to be specifically a message, could be a direct call. I don´t know how it knows it shall update, but that´s why I am asking here.
And the one who implemented the treeview customgui should be well aware of how to do that. I assume it´s a parent message to the dialog it´s attached to, but I´d like to know which one.
There is nothing special that needs to update, it´s the whole dialog (resp. all elements in it) that need to be updated as currently they don´t. But a rebuilt seems like a hack to me rather than a valid way. (sure, if there really isn´t a message accessible, then I have to go that way, but I would like to keep it straightforward instead of using workarounds).