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Home » U++ Library support » U++ Widgets - General questions or Mixed problems » Help needed using IAccessible COM interface
Help needed using IAccessible COM interface [message #41752] Fri, 17 January 2014 01:31
alex100 is currently offline  alex100
Messages: 118
Registered: November 2007
Experienced Member
I all
I need to get text/caption of all controls of an external windows GUI app...

I dont know where to start...

I read about accessible pointer to specific window application using:
HRESULT hr = AccessibleObjectFromWindow((HWND) GetHWND(),…
pi_acc_root_win)

Also I read that we can get the name/caption of the window using:
hr = pi_acc_root_win->get_accName(g_var_self, &str_name);

Then we have to get all childs using the same way but using a IDISPATCH interface type and then get the text of each child object, etc.
It is this last operation that I don’t know how to do…

Any help/sample?

Thanks a lot

Alex
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