Initializing help system before first use

getRNG Method

Compute (if required) ranges and return a column range.

Namespace:   BCL
Assembly:  xprbdn (in xprbdn.dll) Version: 37.1.1.0
Syntax
C#
VB
public double getRNG(
	int rngtype
)

Parameters

rngtype
Type:  SystemInt32
The type of ranging information sought. This is one of:
  • BCLconstant.XPRB_UPACT - Upper activity.
  • BCLconstant.XPRB_LOACT - Lower activity.
  • BCLconstant.XPRB_UUP - Upper unit cost.
  • BCLconstant.XPRB_UDN - Lower unit cost .
  • BCLconstant.XPRB_UCOST - Upper cost.
  • BCLconstant.XPRB_LCOST - Lower cost.

Return Value

Type:  Double
The double range value. Returns 0 on error.
Examples
xbworkrng.cs in the Introductory Examples folder.
See Also