只读属性 （ActiveX）

签名

工 务 局：

object.ReadOnly

对象

类型：文档，动态块引用属性

此属性适用的对象。

属性值

只读：是的

类型：布尔

• True：文档或属性是只读的。
• False：文档或属性是读写的。

言论

没有额外的评论。

例子

工 务 局：

Sub Example_ReadOnly()
    ' This example shows if current drawing file is read only or not
    
    If ThisDrawing.ReadOnly Then
        MsgBox "The current drawing file is read only.", , "ReadOnly Example"
    Else
        MsgBox "The current drawing file is read-write.", , "ReadOnly Example"
    End If
    
End Sub

Visual LISP：

(vl-load-com)
(defun c:Example_ReadOnly()
    ;; This example shows if current drawing file is read only or not
    (setq acadObj (vlax-get-acad-object))
    (setq doc (vla-get-ActiveDocument acadObj))
    
    (if (= (vla-get-ReadOnly doc) :vlax-true)
        (alert "The current drawing file is read only.")
        (alert "The current drawing file is read-write.")
    )
)