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Help needed using IAccessible COM interface [message #41752]

Fri, 17 January 2014 01:31

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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