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- 4D Language Reference
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- User Interface
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BEEP
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Caps lock down
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Focus object
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Get application color scheme
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GET FIELD TITLES
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GET MOUSE
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GET TABLE TITLES
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HIDE MENU BAR
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Macintosh command down
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Macintosh control down
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Macintosh option down
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PLAY
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Pop up menu
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POST CLICK
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POST EVENT
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POST KEY
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REDRAW
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SET ABOUT
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SET APPLICATION COLOR SCHEME
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SET CURSOR
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SET FIELD TITLES
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SET TABLE TITLES
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Shift down
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SHOW MENU BAR
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Windows Alt down
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Windows Ctrl down
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Shift down
| Shift down -> Function result | ||||||||
| Parameter | Type | Description | ||||||
| Function result | Boolean |
|
State of the Shift key | |||||
Shift down returns TRUE if the Shift key is pressed.
The following object method for the button bAnyButton performs different actions, depending on which modifier keys are pressed when the button is clicked:
` bAnyButton Object Method
Case of
` Other multiple key combinations could be tested here
` ...
:(Shift down&Windows Ctrl down)
` Shift and Windows Ctrl (or Macintosh Command) keys are pressed
DO ACTION1
` ...
:(Shift down)
` Only Shift key is pressed
DO ACTION2
` ...
:(Windows Ctrl down)
` Only Windows Ctrl (or Macintosh Command) key is pressed
DO ACTION3
` ...
` Other individual keys could be tested here
` ...
End case
Caps lock down
Macintosh command down
Macintosh control down
Macintosh option down
Windows Alt down
Windows Ctrl down
Product: 4D
Theme: User Interface
Number:
543
Created: 4D v6
4D Language Reference ( 4D v20 R7)
