指定自动捕捉标记的大小。 支持的平台:仅窗口 属性值只读:不 类型:长 一个介于 1 到 20 之间的值,表示自动捕捉标记的大小(以像素为单位)。 言论没有额外的评论。 例子工 务 局: Sub Example_AutoSnapMarkerSize() ' This example reads and modifies the preference value that controls ' the size of the AutoSnap marker. When finished, this example resets ' the preference value back to its original value. Dim ACADPref As AcadPreferencesDrafting Dim originalValue As Variant, newValue As Variant ' Get the drafting preferences object Set ACADPref = ThisDrawing.Application.preferences.Drafting ' Read and display the original value originalValue = ACADPref.AutoSnapMarkerSize MsgBox "The AutoSnapMarkerSize preference is: " & originalValue ' Modify the AutoSnapMarkerSize preference by setting it to 10 ACADPref.AutoSnapMarkerSize = 10 newValue = ACADPref.AutoSnapMarkerSize MsgBox "The AutoSnapMarkerSize preference has been set to: " & newValue ' Reset the preference back to its original value ' ' * Note: Comment out this last section to leave the change to ' this preference in effect ACADPref.AutoSnapMarkerSize = originalValue MsgBox "The AutoSnapMarkerSize preference was reset back to: " & originalValue End Sub Visual LISP: (vl-load-com) (defun c:Example_AutoSnapMarkerSize() ;; This example reads and modifies the preference value that controls ;; the size of the AutoSnap marker. When finished, this example resets ;; the preference value back to its original value. (setq acadObj (vlax-get-acad-object)) (setq preferences (vla-get-Preferences acadObj)) ;; Get the drafting preferences object (setq ACADPref (vla-get-Drafting preferences)) ;; Read and display the original value (setq originalValue (vla-get-AutoSnapMarkerSize ACADPref)) (alert (strcat "The AutoSnapMarkerSize preference is: " (itoa originalValue))) ;; Modify the AutoSnapMarkerSize preference by setting it to 10 (vla-put-AutoSnapMarkerSize ACADPref 10) (setq newValue (vla-get-AutoSnapMarkerSize ACADPref)) (alert (strcat "The AutoSnapMarkerSize preference has been set to: " (itoa newValue))) ;; Reset the preference back to its original value ;; ;; * Note: Comment out this last section to leave the change to ;; this preference in effect (vla-put-AutoSnapMarkerSize ACADPref originalValue) (alert (strcat "The AutoSnapMarkerSize preference was reset back to: " (itoa originalValue))) ) |
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