CAD开发者社区 › 首页 ›AutoCAD开发文档› AutoCAD 2023 开发者帮助 › 查看内容

AutoCAD 2023 开发者帮助

TextSuffix 属性（ActiveX）

2024-5-18 18:57| 发布者: admin| 查看: 332| 评论: 0|原作者: admin|来自: AutoCAD

指定维度值后缀。

支持的平台：仅限 Windows

签名

VBA：

object.TextSuffix

对象

类型：Dim3PointAngular、DimAligned、DimAngular、DimArcLength、DimDiametric、Dimension、DimOrdinate、DimRadial 、DimRadialLarge、DimRotated

此属性应用于的对象。

属性值

只读：不

类型：字符串

维度值的后缀。

言论

此属性的初始值为“”。

注意：此属性将覆盖给定维度的 DIMPOST 系统变量的值。

例子

VBA：

Sub Example_TextSuffix()
    ' This example creates an aligned dimension in model space and
    ' uses TextSuffix to allow the user to change the text suffix for the
    ' 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
    Dim suffix As String
    
    ' Define the dimension
    point1(0) = 0: point1(1) = 5: point1(2) = 0
    point2(0) = 5: 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

    ' Allow the user to change the text suffix for the dimension
    suffix = InputBox("Enter a new text suffix for the dimension", "Set Dimension Suffix", ":SUFFIX")
    dimObj.TextSuffix = suffix   ' Commit changes to suffix
    
    ThisDrawing.Regen acAllViewports
    
    ' Read back and display the dimension text suffix
    suffix = dimObj.TextSuffix
    If suffix <> "" Then
        MsgBox "The suffix of the dimension has been changed to: " & suffix
    Else
        MsgBox "The suffix of the dimension has been removed"
    End If
End Sub

可视化 LISP：

(vl-load-com)
(defun c:Example_TextSuffix()
    ;; This example creates an aligned dimension in model space and
    ;; uses TextSuffix to allow the user to change the text suffix for the
    ;; 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 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)

    ;; Allow the user to change the text suffix for the dimension
    (setq suffix (vla-GetString (vla-get-Utility doc) :vlax-false "\nEnter a new text suffix for the dimension: "))
    (vla-put-TextSuffix dimObj suffix)   ;; Commit changes to suffix
    
    (vla-Regen doc acAllViewports)
    
    ;; Read back and display the dimension text suffix
    (setq suffix (vla-get-TextSuffix dimObj))
    (if (/= suffix "")
        (alert (strcat "The suffix of the dimension has been changed to: " suffix))
        (alert "The suffix of the dimension has been removed")
    )
)