4D v13.4
LISTBOX Get number of columns
- 4D Language Reference
-
- List Box
-
- Managing List Box Objects
- Managing Hierarchical List Boxes
- LISTBOX COLLAPSE
- LISTBOX DELETE COLUMN
- LISTBOX DELETE ROWSUpd
- LISTBOX EXPAND
- LISTBOX GET ARRAYSUpd
- LISTBOX GET CELL POSITION
- LISTBOX Get column formulaNew
- LISTBOX Get column width
- LISTBOX Get footer calculationNew
- LISTBOX Get footers heightNew
- LISTBOX GET GRID COLORSNew
- LISTBOX GET GRIDNew
- LISTBOX Get headers heightNew
- LISTBOX GET HIERARCHY
- LISTBOX Get informationUpd
- LISTBOX Get locked columnsNew
- LISTBOX Get number of columns
- LISTBOX Get number of rows
- LISTBOX GET PRINT INFORMATION
- LISTBOX Get rows heightUpd
- LISTBOX Get static columnsNew
- LISTBOX GET TABLE SOURCEUpd
- LISTBOX INSERT COLUMN FORMULAUpd
- LISTBOX INSERT COLUMNUpd
- LISTBOX INSERT ROWSUpd
- LISTBOX MOVED COLUMN NUMBER
- LISTBOX MOVED ROW NUMBER
- LISTBOX SELECT BREAK
- LISTBOX SELECT ROW
- LISTBOX SET COLUMN FORMULANew
- LISTBOX SET COLUMN WIDTH
- LISTBOX SET FOOTER CALCULATIONNew
- LISTBOX SET FOOTERS HEIGHTNew
- LISTBOX SET GRID
- LISTBOX SET GRID COLOR
- LISTBOX SET HEADERS HEIGHTNew
- LISTBOX SET HIERARCHY
- LISTBOX SET LOCKED COLUMNSNew
- LISTBOX SET ROWS HEIGHTUpd
- LISTBOX SET STATIC COLUMNSNew
- LISTBOX SET TABLE SOURCEUpd
- LISTBOX SORT COLUMNS
4D v13.4
LISTBOX Get number of columns
LISTBOX Get number of columns
| LISTBOX Get number of columns ( {* ;} object ) -> Function result | ||||||||
| Parameter | Type | Description | ||||||
| * | Operator |
|
If specified, object is an object name (string) If omitted, object is a variable | |||||
| object | Form object |
|
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
INDEX
HISTORY
Created: 4D 2004
Renamed: 4D v12
SEE ALSO
© 1985-2013 4D SAS / 4D, Inc. All rights reserved.