BBjSystemMetrics

Description

In BBj 5.0 and higher, the BBjSystemMetrics object provides information about the client display.

Creation

BBjAPI > BBjSysGui > BBjSystemMetrics

A BBjSystemMetrics object is accessed using the following BBjSysGui method:

Return Value	Method
BBjSystemMetrics	getSystemMetrics()

Methods of BBjSystemMetrics

Return Value	Method
BBjNumber	getDevicePixelRatio()
BBjNumber	getDevicePixelRatio(int screen)
int	getDisplayType()
BBjVector	getFontFamilies()
java.awt.Rectangle	getScreenBounds()
java.awt.Rectangle	getScreenBounds(int screen)
int	getScreenCount()
BBjImage	getScreenImage()
BBjImage	getScreenImage(int x, int y, int width, int height)
java.awt.Insets	getScreenInsets()
java.awt.Insets	getScreenInsets(int screen)
int	getScreenNumber(BBjControl control)
int	getScreenResolution()
java.awt.Dimension	getScreenSize()
java.awt.Dimension	getScreenSize(int screen)
BBjColor	getSystemColor(int colorCode)
float	getSystemFontHeight()
float	getSystemFontWidth()

Remarks

None.

Constants

0	MONOCHROME
1	GRAYSCALE_16
2	GRAYSCALE_256
3	COLOR_16
4	COLOR_256
5	COLOR_MORE

1	DKSHADOW3D
2	FACE3D
3	HIGHLIGHT3D
4	LIGHT3D
5	SHADOW3D
6	ACTIVEBORDER
7	ACTIVECAPTION
8	APPWORKSPACE
9	DESKTOP
10	BTNTEXT
11	CAPTIONTEXT
12	GRAYTEXT
13	HIGHLIGHT
14	HIGHLIGHTEXT
15	INACTIVEBORDER
16	INACTIVECAPTION
17	INACTIVECAPTIONTEXT
18	INFOBK
19	INFOTEXT
20	MENU
21	MENUTEXT
22	SCROLLBAR
23	WINDOW
24	WINDOWFRAME
25	WINDOWTEXT

Example

rem 'Obtain the instance of the BBjSystemMetrics object rem 'Obtain the instance of the BBjAPI object let myAPI! = BBjAPI() rem 'Open the SysGui device SYSGUI = UNT OPEN (SYSGUI)"X0" rem 'Obtain the instance of the BBjSysGui object let mySysGui! = myAPI!.getSysGui() rem 'Obtain the instance of the BBjSystemMetrics Object let mySystemMetrics! = mySysGui!.getSystemMetrics()

See Also

BBjAPI

BBjSysGui

BBj Object Variables

BBj Object Creation and Assignment

BBj Object Error Handling

BBj Object Operators

See the BBj Object Diagram for an illustration of the relationship between BBj Objects.