问题
when the user finishes editing, i get the DTN_USERSTRING - begs the question when does the user finish editing? after typing the date, TAB doesn't seem to generate this notification, nor i get dtn_keydown or any other; mouse or pressing ALT seem to do the trick, but i need to make the TAB finish the edit and move to the next control in the dialog and not get stuck in the DTP.. any ideas?
thanks a ton, srini.
references: documentation: http://msdn.microsoft.com/en-us/library/windows/desktop/bb761745(v=vs.85).aspx [^] the function is called after the user finishes entering the date
similar problem: see http://www.codeguru.com/forum/showthread.php?p=751286 [^] (no response)
回答1:
Seems that when CDateTimeCtrl dynamically creates CEdit to allow free edit, then it some how looses the ability to receive messages. It cannot even catch VK_TAB when overriding PreTranslateMessage().
Maybe consider to use a different control than CDateTimeCtrl:
http://www.codeproject.com/KB/miscctrl/datetimeeditctrl.aspx
来源：https://stackoverflow.com/questions/8012784/datetimepicker-class-with-dts-appcanparse-style-cant-tab-out