AltUnitsFormat プロパティ(ActiveX)

角度寸法以外のすべての寸法の変換単位についての単位形式を指定します。

サポートされているプラットフォーム: Windows のみ

構文と要素

VBA:

object.AltUnitsFormat

object

タイプ: DimAligned、DimArcLength、DimDiametric、DimOrdinate、DimRadial、DimRadialLarge、DimRotated

このプロパティが適用されるオブジェクト。

プロパティの値

読み込み専用: いいえ

タイプ: acDimUnits 列挙型

• acDimScientific
• acDimDecimal
• acDimEngineering
• acDimArchitecturalStacked
• acDimFractionalStacked
• acDimArchitectural
• acDimFractional
• acDimWindowsDesktop

注意

このプロパティの初期値は acDimDecimal です。

注: このプロパティは、指定された寸法でシステム変数 DIMALTU[併記寸法単位]の値を変更します。

例

VBA:

Sub Example_AltUnitsFormat()
    ' This example creates an aligned dimension in model space and
    ' uses AltUnitsFormat to cycle through some common unit formats
    ' for the alternate dimension

    Dim dimObj As AcadDimAligned
    Dim point1(0 To 2) As Double, point2(0 To 2) As Double
    Dim location(0 To 2) As Double
    
    ' Define the dimension
    point1(0) = 0: point1(1) = 5: point1(2) = 0
    point2(0) = 5.12345678: point2(1) = 5: point2(2) = 0
    location(0) = 5: location(1) = 7: location(2) = 0
    
    ' Create an aligned dimension object in model space
    Set dimObj = ThisDrawing.ModelSpace.AddDimAligned(point1, point2, location)
    ThisDrawing.Application.ZoomAll
    
    ' Enable unit display of alternate units
    dimObj.AltUnits = True
      
    dimObj.AltUnitsFormat = acDimScientific     ' Change format to Scientific
    ThisDrawing.Regen acAllViewports
    MsgBox "The alternate dimension units are now set to Scientific"
    
    dimObj.AltUnitsFormat = acDimDecimal        ' Change format to Decimal
    ThisDrawing.Regen acAllViewports
    MsgBox "The alternate dimension units are now set to Decimal"
    
    dimObj.AltUnitsFormat = acDimArchitectural  ' Change format to Architectural
    ThisDrawing.Regen acAllViewports
    MsgBox "The alternate dimension units are now set to Architectural"
    
    dimObj.AltUnitsFormat = acDimWindowsDesktop ' Change format to Windows Desktop
    ThisDrawing.Regen acAllViewports
    MsgBox "The alternate dimension units are now set to Windows Desktop"
    
End Sub

Visual LISP:

(vl-load-com)
(defun c:Example_AltUnitsFormat()
    ;; This example creates an aligned dimension in model space and
    ;; uses AltUnitsFormat to cycle through some common unit formats
    ;; for the alternate dimension
    (setq acadObj (vlax-get-acad-object))
    (setq doc (vla-get-ActiveDocument acadObj))  

    ;; Define the dimension
    (setq point1 (vlax-3d-point 0 5 0)
          point2 (vlax-3d-point 5.12345678 5 0)
          location (vlax-3d-point 5 7 0))

    ;; Create an aligned dimension object in model space
    (setq modelSpace (vla-get-ModelSpace doc))
    (setq dimObj (vla-AddDimAligned modelSpace point1 point2 location))
    (vla-ZoomAll acadObj)
    
    ;; Enable unit display of alternate units
    (vla-put-AltUnits dimObj :vlax-true)
      
    (vla-put-AltUnitsFormat dimObj acDimScientific)     ;; Change format to Scientific
    (vla-Regen doc acAllViewports)
    (alert "The alternate dimension units are now set to Scientific.")
    
    (vla-put-AltUnitsFormat dimObj acDimDecimal)        ;; Change format to Decimal
    (vla-Regen doc acAllViewports)
    (alert "The alternate dimension units are now set to Decimal.")
    
    (vla-put-AltUnitsFormat dimObj acDimArchitectural)  ;; Change format to Architectural
    (vla-Regen doc acAllViewports)
    (alert "The alternate dimension units are now set to Architectural.")
    
    (vla-put-AltUnitsFormat dimObj acDimWindowsDesktop) ;; Change format to Windows Desktop
    (vla-Regen doc acAllViewports)
    (alert "The alternate dimension units are now set to Windows Desktop.")
)