ClearImage COM Server
ScaleToDIB Method
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ScaleX
ScaleY
CiTools Object : ScaleToDIB Method

Description

Scale image to Windows DIB

Syntax

Visual Basic
Public Function ScaleToDIB( _
   ByVal ScaleX As Double, _
   ByVal ScaleY As Double _
) As Long

Parameters

ScaleX
ScaleY

Remarks

Creates Device Independent Bitmap (DIB). DIB starts with BITMAPINFOHEADERstructure. To release DIB created by this function use GlobalFree (hDib)

Example

VB Example (Visual Basic)Copy Code
Public Sub T_ScaleToDIB(ByRef Tools As CiTools)
  Dim hDib
  Tools.pScaleBmpType = ciScaleBestQuality
  Tools.pScaleBmpBrightness = 100
  Tools.pScaleBmpContrast = 200
  hDib = Img.ScaleToDIB(0.5, 0.5)
    ' Copy result to clipboard
  OpenClipboard (0&):  EmptyClipboard
  SetClipboardData CF_DIB, hDib
  CloseClipboard
End Sub

See Also

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