A program or Workplace Shell object would call the following methods to get information about an image file object. These methods are not normally overridden.
旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컫컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿘ethod Name 쿏escription � 쳐컴컴컴컴컴컴컴컴컴컴컴컴컴컴컵컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 퀇pQueryBitmapData 쿝eturns a pointer to the � � 쿫itmap data for the image � � 쿯ile. � 쳐컴컴컴컴컴컴컴컴컴컴컴컴컴컴컵컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 퀇pQueryBitmapHandle 쿝eturns a handle to the bitmap� � 퀃hat can be displayed showing � � 퀃he contents of the image file� � 쿪nd a handle to the palette to� � 쿫e used when displaying the � � 쿫itmap. � 쳐컴컴컴컴컴컴컴컴컴컴컴컴컴컴컵컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 퀇pQueryBitmapInfoHeader 쿝eturns a pointer to the � � 쿫itmap information header for � � 퀃he image file. � 읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컨컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴�
A program or Workplace Shell object would call the following method to set information about an image file object.
旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컫컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿘ethod Name 쿏escription � 쳐컴컴컴컴컴컴컴컴컴컴컴컴컴컴컵컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 퀇pSetBitmapData 쿞ets the bitmap data for the � � 쿶mage file. This method will � � 쿬onvert the bitmap data to the� � 쿪ppropriate format and update � � 퀃he actual image data file. � 읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컨컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴�
A program or Workplace Shell object would call the following method to read or write information about an image file object.
旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컫컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿘ethod Name 쿏escription � 쳐컴컴컴컴컴컴컴컴컴컴컴컴컴컴컵컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 퀇pReadImageFile 쿝eads the image data for the � � 쿶mage file and stores it in � � 퀃he instance data for the � � 쿽bject. If the image data has � � 쿪lready been read, this method� � 퀂imply returns TRUE. It does � � 쿻ot refresh the image data. � 쳐컴컴컴컴컴컴컴컴컴컴컴컴컴컴컵컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 퀇pWriteImageFile 쿥rites the image data for the � � 쿶mage file from the instance � � 쿭ata. � 읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컨컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴�