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See more: C++ MFC combobox

I got a trouble which have never seen before. When I click arrow on CComboBox, drop-down list is opens and immediately, before selecting is closed.

Thank you.
Posted 13-Feb-13 6:17am
richcb 13-Feb-13 11:21am
You will need to post all the associated code for the combobox and dropdownlist.
Mahdi Nejadsahbei 6-Oct-13 7:07am
may be you have written a code that related to "MouseMove()" on the combo that happen so.
You should see the code exactly.
Sandeep Mewara 13-Feb-13 11:42am
Difficult to comment based on what you shared.
Jochen Arndt 13-Feb-13 12:33pm
I had a similar problem once with a date time picker. Reason was the missing call of InitCommonControlsEx() in InitInstance().

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