4D v16.3LISTBOX Get footers height |
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4D v16.3
LISTBOX Get footers height
LISTBOX Get footers height
The LISTBOX Get footers height command returns the height of the footer row in the list box designated by the object and * parameters. If you pass the optional * parameter, this indicates that the object parameter is an object name (a string). If you do not pass this parameter, this indicates that the object is a variable. In this case, you pass a variable reference instead of a string. You can designate either the list box or any footer of the list box. By default, if you omit the unit parameter, the height of the row returned is expressed in pixels. To set a different unit, you can pass one of the following constants (found in the List Box theme), in the unit parameter:
Note: For more information about calculating the height of rows, refer to the Design Reference manual.
See also
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PROPERTIES
Product: 4D
HISTORY
Created: 4D v13 ARTICLE USAGE
4D Language Reference ( 4D v16) |
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