How to open cad template using autocad vba?

1. How to open CAD template in AutoCAD VBA?

To open a CAD template in AutoCAD VBA, you can follow these steps:

1. 1. Open AutoCAD: Start AutoCAD software.

2. 2. Open the Visual Basic for Applications editor: Press Alt F11 in AutoCAD to open Visual Basic for Applications (VBA) editor.

3. 3. Insert module: In the VBA editor, right-click on any project in the project explorer on the left and select "Insert" -> " Module" for writing VBA code.

4. 4. Write VBA code: Write VBA code in the inserted module and use the Documents.Open method to open the CAD template. For example:

   Sub OpenCADTemplate()
       Dim cadApp As Object
       Set cadApp = GetObject(, "AutoCAD.Application")
       
       If cadApp Is Nothing Then
           Set cadApp = CreateObject("AutoCAD.Application")
           cadApp.Visible = True
       End If
   
       ' 替换"YourTemplatePath.dwg"为你的CAD模板文件路径
       cadApp.Documents.Open "YourTemplatePath.dwg"
   End Sub

5. 5. Run the code: Click the run button in the VBA editor or press F5 to run the code to open the CAD template .

Summary: By writing code using AutoCAD VBA, you can open a CAD template. The key is to use the Documents.Open method and make sure the AutoCAD application object is created and referenced correctly.

---

2. Excel VBA calls CAD2007 to draw and display?

To call CAD2007 to draw and display drawings in Excel VBA, you can follow the following steps:

1. 1. Start CAD2007: In Use the CreateObject method in Excel VBA to start the CAD2007 application. For example:

   Sub StartCAD2007()
       Dim cadApp As Object
       On Error Resume Next
       Set cadApp = GetObject(, "AutoCAD.Application.17") ' 17表示AutoCAD 2007的版本号
   
       If cadApp Is Nothing Then
           Set cadApp = CreateObject("AutoCAD.Application.17")
           cadApp.Visible = True
       End If
   End Sub

2. 2. Draw graphics: Write VBA code to draw graphics in CAD. For example:

   Sub DrawInCAD()
       Dim cadApp As Object
       Set cadApp = GetObject(, "AutoCAD.Application.17")
   
       If cadApp Is Nothing Then
           MsgBox "CAD2007未启动或者无法连接。"
           Exit Sub
       End If
   
       ' 在这里编写绘图的VBA代码，例如绘制一条直线
       cadApp.ActiveDocument.ModelSpace.AddLine Array(0, 0, 0), Array(10, 10, 0)
   End Sub

3. 3. Display graphics: If you need to display the drawn graphics, you can set cadApp.Visible = True.

4. 4. Run the code: Run the above code in Excel VBA, CAD2007 will be started and graphics will be drawn and displayed in it.

Summary: By calling CAD2007 using Excel VBA, you can start the CAD application, draw graphics, and display them in CAD. Make sure to use the correct version number (e.g. "AutoCAD.Application.17") and the correct CAD object reference.

The above is the detailed content of How to open cad template using autocad vba?. For more information, please follow other related articles on the PHP Chinese website!