Method ilcd.Extra.setGraphicOffset

static void setGraphicOffset(int offset)

_INSERT_METHOD_SIGNATURE_HERE_

Parameter	Range	Description
offset	0 ... max. graphic index - 1	offset of the graphic index

Sets an offset for the graphic index (see Graphic.displayLocalGraphic(int)).

This functionality can be used to support multiple languages without conditional methods or macros. For example, if the graphics for the English language are indexed 0 to 9 and for the German language 10 to 19, setting the Graphic Offset to 10 will automatically draw the German graphics instead of the corresponding English ones.
When addressing graphics by name, a prefix or suffix can be used to realize language switching. (see Extra.setGraphicNamePrefix(String) or Extra.setGraphicNameSuffix(String)).
The default value for offset is 0. It will be automatically set to default on startup and by the methods General.resetAll() or General.rebootPanelController() if the "Extras on Reset" option on the "Settings" page of iLCD Manager XEJoC Manager is set to "Clear". Selecting "Keep" allows for using the reset methods without loosing e.g. the selected language.

Example

Extra.setGraphicOffset(10);

Graphic.displayLocalGraphic(1);

Sets the graphic offset to 10. The subsequently called method to draw the graphic with index 1 will now use the graphic with index 11 instead.