VP Row

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4D v19

VP Row


VP Row ( vpAreaName ; row {; rowCount {; sheet}} ) -> Function result

Parameter	Type	Description
vpAreaName	Text	4D View Pro area form object name
row	Longint	Row index
rowCount	Longint	Number of rows
sheet	Longint	Sheet index (current sheet if omitted)
Function result	Object	Range object of row(s)

Description

The VP Row command returns a new range object referencing a specific row or rows.

In vpAreaName, pass the name of the 4D View Pro area. If you pass a name that does not exist, an error is returned.

The row parameter defines the first row of the row range. Pass the row index (counting begins at 0) in this parameter. If the range contains multiple rows, you should also use the optional rowCount parameter.

The optional rowCount parameter allows you to define the total number of rows of the range. rowCount must be greater than 0. If omitted, the value will be set to 1 by default.

In the optional sheet parameter, you can designate a specific spreadsheet where the range will be defined (counting begins at 0). If not specified, the current spreadsheet is used by default. You can explicitly select the current spreadsheet with the following constant:

Constant	Type	Value	Comment
vk current sheet	Longint	-1	Designates current sheet of the 4D View Pro area (default)

Example

You want to define a range object for the row shown below (on the current spreadsheet):

The code would be:

$row:=VP Row("ViewProArea";9) // row 10