Labels:text | screenshot | number | font | display | software OCR: Figure 19 ComboBoxEx Messages Description Param 1Param Return Value CBEM DELETEITEM Deletes an item from Index of the a ComboBoxEx control. Not used. The number of iterna item to be remaining in the control deleted. after the item has been deleted. CBEM_GETCOMBOCONTROL Retrieves the window handle Not usech Not used. Window handlo of the of the drop down list box drop-down list box portion of the ComboBoxEx control. CBEM_GETEDITCONTROL Retrieves the window handle Not used. Not used. Window handle of the edit of the edit control portion of the control. ComboBoxEx control. This message is only applicable if the ComboBoxEx has the CBS_DROPDOWN style. CHEM GETEXSTYLE Retrieves the extended styles Not used. A DWORD value repre- for the ComboBoxEx control. Not used. Benting the currently set ComboBoxEx extended style flags.