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ActiveX 开发指南

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LoadAcadLspInAllDocuments Property (ActiveX)

2023-1-3 11:47| 发布者: admin| 查看: 566| 评论: 0|来自: AutoCAD

摘要: 指定是在启动时加载 acad.lsp 还是随每个图形一起加载。

指定是在启动时加载 acad.lsp 还是随每个图形一起加载。

支持的平台:仅窗口

签名

工 务 局:

object.LoadAcadLspInAllDocuments
对象

类型:首选项系统

此属性适用的对象。

属性值

只读:

类型:布尔

  • Trueacad.lsp随每个图形一起加载。
  • Falseacad.lsp仅在启动时加载第一个绘图。

言论

此属性的初始值为。True

注意:此属性的值存储在 ACADLSPASDOC 系统变量中。

例子

工 务 局:

Sub Example_LoadAcadLspInAllDocuments()
    ' This example returns the current setting of
    ' LoadAcadLspInAllDocuments. It then changes the value, and finally
    ' it resets the value back to the original setting.
    
    Dim preferences As AcadPreferences
    Dim currLoadAcadLspInAllDocuments As Boolean
    
    Set preferences = ThisDrawing.Application.preferences
    
    ' Retrieve the current LoadAcadLspInAllDocuments value
    currLoadAcadLspInAllDocuments = preferences.System.LoadAcadLspInAllDocuments
    MsgBox "The current value for LoadAcadLspInAllDocuments is " & preferences.System.LoadAcadLspInAllDocuments, vbInformation, "LoadAcadLspInAllDocuments Example"
    
    ' Change the value for LoadAcadLspInAllDocuments
    preferences.System.LoadAcadLspInAllDocuments = Not (currLoadAcadLspInAllDocuments)
    MsgBox "The new value for LoadAcadLspInAllDocuments is " & preferences.System.LoadAcadLspInAllDocuments, vbInformation, "LoadAcadLspInAllDocuments Example"
    
    ' Reset LoadAcadLspInAllDocuments to its original value
    preferences.System.LoadAcadLspInAllDocuments = currLoadAcadLspInAllDocuments
    MsgBox "The LoadAcadLspInAllDocuments value is reset to " & preferences.System.LoadAcadLspInAllDocuments, vbInformation, "LoadAcadLspInAllDocuments Example"
End Sub

Visual LISP:

(vl-load-com)
(defun c:Example_LoadAcadLspInAllDocuments()
    ;; This example returns the current setting of
    ;; LoadAcadLspInAllDocuments. 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 LoadAcadLspInAllDocuments value
    (setq currLoadAcadLspInAllDocuments (vla-get-LoadAcadLspInAllDocuments (vla-get-System preferences)))
    (alert (strcat "The current value for LoadAcadLspInAllDocuments is " (if (= currLoadAcadLspInAllDocuments :vlax-true) "True" "False")))
    
    ;; Change the value for LoadAcadLspInAllDocuments
    (vla-put-LoadAcadLspInAllDocuments (vla-get-System preferences) (if (= currLoadAcadLspInAllDocuments :vlax-true) :vlax-false :vlax-true))
    (alert (strcat "The new value for LoadAcadLspInAllDocuments is " (if (= (vla-get-LoadAcadLspInAllDocuments (vla-get-System preferences)) :vlax-true) "True" "False")))
    
    ;; Reset LoadAcadLspInAllDocuments to its original value
    (vla-put-LoadAcadLspInAllDocuments (vla-get-System preferences) currLoadAcadLspInAllDocuments)
    (alert (strcat "The LoadAcadLspInAllDocuments value is reset to " (if (= (vla-get-LoadAcadLspInAllDocuments (vla-get-System preferences)) :vlax-true) "True" "False")))
)

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