CADデータはImageMarkを得た(COM VBインターフェース言語)

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Private Sub MxDrawX1_CustomEvent(ByVal sEventName As String)
        If sEventName = "ObjectGripEdit" Then
            Dim eventParam As MxDrawXLib.MxDrawResbuf
            ' 得到事件参数
            Set eventParam = MxDrawX1.CustomEventParam
 
            Dim lId As Long
            ' 得到夹点被编辑的对象id
            lId = eventParam.AtLong(0)
 
            '查看对象是否是ImageMark对象,并返回对象数据。
 
            Dim data As MxDrawXLib.MxDrawResbuf
 
            Set data = MxDrawX1.CallLongParam1("Mx_GetImageMarkData", lId)
            If data.AtString(0) = "Ok" Then
 
        ' 得到Mark对象的文件名.
            MsgBox (data.AtString(1))
        '插入点x
            MsgBox (data.AtDouble(2))
        ' 插入点y
            MsgBox (data.AtDouble(3))
        '缩放比例
            data.AtDouble (4)
        ' 图片在绘图时,是否参于打印,出图
            data.AtLong (5)
        '否绘制它的在文档中的外框标记
            data.AtLong (6)
        ' 图片在数据库中的宽度
            data.AtDouble (7)
        '图片在数据库中的高度
            data.AtDouble (8)
        ' 闪烁时使用的ImageFile
            data.AtString (9)
        '标注文本
            data.AtString (10)
        ' 标注文本高度
            data.AtDouble (11)
        '颜色索引
            data.AtLong (12)
 
            End If
 
        End If
        End Sub

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転載: www.cnblogs.com/yzy0224/p/11007973.html