This is the legacy 4D documentation web site. Documentations are progressively being moved to developer.4d.com
- 4D Language Reference
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- System Environment
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Count screens
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Current client authentication
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Current machine
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Current system user
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Font file
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FONT LIST
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FONT STYLE LIST
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GET SYSTEM FORMAT
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Get system info
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Is macOS
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Is Windows
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LOG EVENT
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Menu bar height
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Menu bar screen
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OPEN COLOR PICKER
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OPEN FONT PICKER
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SCREEN COORDINATES
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SCREEN DEPTH
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Screen height
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Screen width
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Select RGB Color
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SET RECENT FONTS
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SET SCREEN DEPTH
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System folder
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Temporary folder
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Menu bar height
| Menu bar height -> Function result | ||||||||
| Parameter | Type | Description | ||||||
| Function result | Longint |
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Height (expressed in pixels) of menu bar (returns zero if menu bar is hidden) | |||||
Menu bar height returns the height of the menu bar, expressed in pixels.
The command returns 0:
- if the menu bar is hidden
- in SDI mode on Windows, if it is called from a process without a form window. For more information on this mode, please refer to the SDI mode on Windows section.
Note: When the application is running in SDI mode on Windows, Menu bar height returns the height of a single menu bar line even if the window is narrowed and the menu bar has been wrapped on two or more lines.
Product: 4D
Theme: System Environment
Number:
440
Created: 4D v6
4D Language Reference ( 4D v20)
4D Language Reference ( 4D v20.1)
4D Language Reference ( 4D v20.2)
4D Language Reference ( 4D v20.3)
4D Language Reference ( 4D v20.4)
4D Language Reference ( 4D v20.5)
4D Language Reference ( 4D v20.6)
