VP Get spans

This is the legacy 4D documentation web site. Documentations are progressively being moved to developer.4d.com

4D v19

VP Get spans


VP Get spans ( rangeObj ) -> Function result

Parameter	Type	Description
rangeObj	Object	Range object
Function result	Object	Object of cell spans in the defined range

Description

The VP Get spans command retrieves the cell spans in the designated rangeObj.

In rangeObj, pass a range of cell spans you want to retrieve. If rangeObj does not contain a cell span, an empty range is returned.

Example

To center the text for the spanned cells in this document:

use this code:

  // Search for all cell spans 

 $range:=VP Get spans(VP All("ViewProArea"))

 

  //center text

 $style:=New object("vAlign";vk vertical align center;"hAlign";vk horizontal align center)

 VP SET CELL STYLE($range;$style)