4D v12.4
LISTBOX Get number of columns
- 4D Language Reference
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- List Box
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- Managing List Box Objects
- Managing Hierarchical List Boxes
- LISTBOX COLLAPSENew
- LISTBOX DELETE COLUMN
- LISTBOX DELETE ROW
- LISTBOX EXPANDNew
- LISTBOX GET ARRAYS
- LISTBOX GET CELL POSITION
- LISTBOX Get column widthUpd
- LISTBOX GET HIERARCHYNew
- LISTBOX Get information
- LISTBOX Get number of columns
- LISTBOX Get number of rows
- LISTBOX GET PRINT INFORMATIONNew
- LISTBOX Get rows height
- LISTBOX GET TABLE SOURCE
- LISTBOX INSERT COLUMN
- LISTBOX INSERT COLUMN FORMULA
- LISTBOX INSERT ROW
- LISTBOX MOVED COLUMN NUMBER
- LISTBOX MOVED ROW NUMBER
- LISTBOX SELECT BREAKNew
- LISTBOX SELECT ROW
- LISTBOX SET COLUMN WIDTHUpd
- LISTBOX SET GRID COLOR
- LISTBOX SET HIERARCHYNew
- LISTBOX SET ROWS HEIGHT
- LISTBOX SET TABLE SOURCE
- LISTBOX SHOW GRID
- LISTBOX SORT COLUMNS
4D v12.4
LISTBOX Get number of columns
LISTBOX Get number of columns
| LISTBOX Get number of columns ( {* ;} object ) -> Function result | ||||||||
| Parameter | Type | Description | ||||||
| * |
|
If specified, object is an object name (string) If omitted, object is a variable | ||||||
| object | Form object |
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Object name (if * is specified) or Variable (if * is omitted) | |||||
| Function result | Longint |
|
Number of columns | |||||
The LISTBOX Get number of columns command returns the total number of columns (visible or invisible) present in the list box set in the object and * parameters.
If you pass the optional * parameter, you indicate that the object parameter is an object name (string). If you do not pass this parameter, you indicate that the object parameter is a variable. In this case, you pass a variable reference instead of a string. For more information on object names, refer to the Object Properties section.
PROPERTIES
Product: 4D
Theme: List Box
Number:
831
HISTORY
Created: 4D 2004
Renamed: 4D v12
SEE ALSO
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