| TBColumn() > Instance variables | |
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![:setStyle( <nStyle>, [<lNewOnOff>] ) --> lOldOnOff](../../img/right.gif) |
Numeric width of column.
| Data type: | N | Default: | 0 |
The instance variable :width contains a numeric value representing the width of a column on the screen. If no value is assigned, :width it is initialized upon initial display of the column. The width is calculated as the maximum length of :heading, :footing and data area of a column when :block is evaluated for the first time.
Assigning 0 to :width makes the column unvisible although it is still present in a TBrowse object.
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