int ControlEUDC(iControl) int iControl;
The ControlEUDC function enables or disables all TrueType EUDC fonts.
A Windows 3.1J application may call this function whenever the application adds, modifies, or deletes a TrueType EUDC font.
iControl
Specifies the subfunction number.
CE_DISABLETTEUDC | This subfunction disables all TrueType EUDC fonts and flushes the related contexts of the fonts in GDI. Before adding/modifying/deleting a TrueType EUDC font, an application must call this subfunction. Once this subfunction is called, no GDI function effect for TrueType EUDC fonts. |
CE_ENABLETTEUDC | This subfunction enables all TrueType EUDC fonts. After adding/modifying/deleting a TrueType EUDC font, an application must call this subfunction. After this subfunction is called, all GDI functions effect for TrueType EUDC fonts. |