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ActiveX 开发指南

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MTextAttribute Property (ActiveX)

2023-1-3 10:35| 发布者: admin| 查看: 374| 评论: 0|来自: AutoCAD

摘要: 确定属性是否为多行。

确定属性是否为多行。

支持的平台:仅窗口

签名

工 务 局:

object.MTextAttribute 
对象

类型:属性,属性引用

此方法适用的对象。

属性值

只读:

类型:布尔

  • True:属性为多行。
  • False:属性为单行。

言论

没有额外的评论。

例子

工 务 局:

Sub Example_AddAttribute()
    ' This example creates an attribute definition in model space.
    
    Dim attributeObj As AcadAttribute
    Dim height As Double
    Dim mode As Long
    Dim prompt As String
    Dim insertionPoint(0 To 2) As Double
    Dim tag As String
    Dim value As String
    
    ' Define the attribute definition
    height = 1#
    mode = acAttributeModeVerify
    prompt = "New Prompt"
    insertionPoint(0) = 5#: insertionPoint(1) = 5#: insertionPoint(2) = 0
    tag = "NEW_TAG"
    value = "New Value"
    
    ' Create the attribute definition object in model space
    Set attributeObj = ThisDrawing.ModelSpace.AddAttribute(height, mode, prompt, insertionPoint, tag, value)
    ZoomAll
    
End Sub

Visual LISP:

(vl-load-com)
(defun c:Example_AddAttribute()
    ;; This example creates an attribute definition in model space.
    (setq acadObj (vlax-get-acad-object))
    (setq doc (vla-get-ActiveDocument acadObj))
   
    ;; Define the attribute definition
    (setq insertionPoint (vlax-3d-point 5 5 0) 
          attHeight 1
          attMode acAttributeModeVerify
          attPrompt "New Prompt"
          attTag "NEW_TAG"
          attValue "New Value")
    
    ;; Create the attribute definition object in model space
    (setq modelSpace (vla-get-ModelSpace doc))  
    (setq attributeObj (vla-AddAttribute modelSpace attHeight attMode attPrompt insertionPoint attTag attValue))
    (vla-ZoomAll acadObj)
)

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