I haven’t tried it myself, but couldn’t you do a try/except? Not the most elegant solution, but as it is written in the Good Book: It is more blessed to ask forgiveness than to ask permission.
On Wed, Apr 23, 2008 at 8:36 AM, Paul Sijben sijben@eemvalley.com wrote:
Is there a way to find the class of a widget in XRC before trying to
Load it? (otherwise if you guess wrong the user is treated to an error
message)
This exception can not be trapped. The user is confronted with a popup that tells that there is no wxFrame named FOO in the XRC file. The coder just finds the result to the call empty.
If I could trap it I would have no problems, I just don't want to have the user bing part of the exception handling 
Marc Tompkins wrote:
On Wed, Apr 23, 2008 at 10:21 AM, Paul Sijben <sijben@eemvalley.com > <mailto:sijben@eemvalley.com>> wrote:
Unfortunately the exception goes to the user not the coder
How so, if you trap it?
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