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TextFont 属性（ActiveX）

2024-5-18 18:57| 发布者: admin| 查看: 347| 评论: 0|原作者: admin|来自: AutoCAD

指定新文本的字体。

支持的平台：仅限 Windows

签名

VBA：

object.TextFont

对象

类型：首选项显示

此属性应用于的对象。

属性值

只读：不

类型：字符串

新字体的名称。

言论

此属性的初始值为 Courier。

例子

VBA：

Sub Example_TextFont()
    ' This example returns the current setting of
    ' TextFont. It then changes the value, and finally
    ' it resets the value back to the original setting.
    
    Dim preferences As AcadPreferences
    Dim currTextFont As String
    
    Set preferences = ThisDrawing.Application.Preferences
    
    ' Retrieve the current TextFont value
    currTextFont = preferences.Display.TextFont
    MsgBox "The current value for TextFont is " & preferences.Display.TextFont, vbInformation, "TextFont Example"
    
    ' Change the value for TextFont
    preferences.Display.TextFont = "TestTextFont"
    MsgBox "The new value for TextFont is " & preferences.Display.TextFont, vbInformation, "TextFont Example"
    
    ' Reset TextFont to its original value
    preferences.Display.TextFont = currTextFont
    MsgBox "The TextFont value is reset to " & preferences.Display.TextFont, vbInformation, "TextFont Example"
End Sub

可视化 LISP：

(vl-load-com)
(defun c:Example_TextFont()
    ;; This example returns the current setting of
    ;; TextFont. It then changes the value, and finally
    ;; it resets the value back to the original setting.
    (setq acadObj (vlax-get-acad-object))
    (setq preferences (vla-get-Preferences acadObj))
    
    ;; Retrieve the current TextFont value
    (setq currTextFont (vla-get-TextFont (vla-get-Display preferences)))
    (alert (strcat "The current value for TextFont is " currTextFont))
    
    ;; Change the value for TextFont
    (vla-put-TextFont (vla-get-Display preferences) "TestTextFont")
    (alert (strcat "The new value for TextFont is " (vla-get-TextFont (vla-get-Display preferences))))
    
    ;; Reset TextFont to its original value
    (vla-put-TextFont (vla-get-Display preferences) currTextFont)
    (alert (strcat "The TextFont value is reset to " (vla-get-TextFont (vla-get-Display preferences))))
)