Vb.net 如何在Microsoft Visual Basic Express 2010中创建和删除(或移动)自由形状
我已经通过一组VBA命令在Microsoft Excel中创建和删除了多个自由形式的形状,并且希望在Microsoft Visual Basic Express 2010中也这样做,但我真的一事无成!Excel中的创建代码如下所示:Vb.net 如何在Microsoft Visual Basic Express 2010中创建和删除(或移动)自由形状,vb.net,excel,basic,vba,Vb.net,Excel,Basic,Vba,我已经通过一组VBA命令在Microsoft Excel中创建和删除了多个自由形式的形状,并且希望在Microsoft Visual Basic Express 2010中也这样做,但我真的一事无成!Excel中的创建代码如下所示: With Sheet1.Shapes.BuildFreeform(msoEditingAuto, triXArray(1), triYArray(1)) For cnt = 2 To 4 .AddNodes msoSegmentLine, m
With Sheet1.Shapes.BuildFreeform(msoEditingAuto, triXArray(1), triYArray(1))
For cnt = 2 To 4
.AddNodes msoSegmentLine, msoEditingAuto, triXArray(cnt), triYArray(cnt)
Next
End With
triXArray()和triYArray()是点的X和Y坐标的数组,cnt是循环通过项的计数器(它是一个三角形)。这就是如何在Excel中从VB.Net创建和删除自由形状的方法 在
.ConvertToShape()
之后,需要将自由形式指定给形状。这样,您就可以使用它(删除、移动)
但这并没有告诉我如何在Visual Basic Express中创建它,否则我已经解决了这个问题,老实说。啊,对了-谢谢!我这边有误解。你的问题解决了吗?我一直在抱怨,但运气不好。我使用的是Visual Basic Express 2010,这可能是一个错误的应用程序。有很多,但类似于“MsoEd”的应用程序没有声明,或者“MsoEditingAuto”没有声明。我确实从3个导入开始…您是否添加了对Excel对象库的引用?
Imports Excel = Microsoft.Office.Interop.Excel
Imports MsoEd = Microsoft.Office.Core.MsoEditingType
Imports MsoSg = Microsoft.Office.Core.MsoSegmentType
Public Class Form1
'~~> Define your Excel Objects
Dim xlApp As New Excel.Application
Dim xlWorkBook As Excel.Workbook
Dim xlWorkSheet As Excel.Worksheet
Dim shpFF As Excel.FreeformBuilder
Dim Shp As Excel.Shape
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
'~~> Add a New Workbook
xlWorkBook = xlApp.Workbooks.Add
'~~> Work with first sheet
xlWorkSheet = xlWorkBook.Sheets(1)
'~~> Create the Freeform shape
shpFF = xlWorkSheet.Shapes.BuildFreeform(MsoEd.msoEditingCorner, 360, 200)
With shpFF
'~~> Add the nodes. You can use your array method as well
.AddNodes(MsoSg.msoSegmentCurve, MsoEd.msoEditingCorner, _
380, 230, 400, 250, 450, 300)
.AddNodes(MsoSg.msoSegmentCurve, MsoEd.msoEditingAuto, 480, 200)
.AddNodes(MsoSg.msoSegmentLine, MsoEd.msoEditingAuto, 480, 400)
.AddNodes(MsoSg.msoSegmentLine, MsoEd.msoEditingAuto, 360, 200)
'~~> Convert it to shape and assign it
Shp = .ConvertToShape()
'~~> Display Excel
xlApp.Visible = True
End With
MessageBox.Show ("Wait")
'~~> Delete the shape
Shp.Delete()
End Sub
End Class