在这个示例中,如果忘记了from my_module import MyClass这一行,或者导入了不存在的模块或类,就会导致“user-defined type not defined”的错误。因此,确保正确的导入和定义是非常重要的。
Compile error: User-defined type not defined This can occur on either a Connection or Command object. Cause You may have referenced one of the following libraries instead of the Microsoft ActiveX Data Objects (ADODB) type library: Microsoft ActiveX Data Objects Recordset (ADOR) t...
col3.ParentCatalog = DataCat col3.Type = ADOX.DataTypeEnum.adInteger ' // 必须先设置字段类型 col3.Name = "ID" col3.Properties("Jet OLEDB:Allow Zero Length").Value = False col3.Properties("AutoIncrement").Value = True ResultItemTable.Columns.Append col3, ADOX.DataTypeEnum.adInteger, 0 ...
Error - 'Compile Error: User-defined type not defined' occurs when attempting to compile code. Note -I am using the ADO with VBA examplesdownloaded from the web. Thefirst three lines of the code are copied in directly from the document as: Dim cn As New ADODB.Connection Dim rst As...
这是因为你未在工程中添加对ADO对象引用 的原因，打开〔工程〕菜单——〔引用〕子菜单，找到Microsoft ActiveX Data Objects 2.x Library，将其勾选上即可。2.x当中的x相当于版本号，我的是2.8，具体看你本机上的。
User-defined type not defined User-defined type without members not allowed Valid values are whole numbers from 1 to 32 Valid values are whole numbers from 2 to 60 Variable not defined Variable not yet created in this context Variable required. Can't assign to this expression Variable uses a...
or higher and you wish to continue to use the DAO object model in your VBA. If you try to run or compile your code you will probably be faced with the following error: "Compile error: User-defined type not defined" and you will notice that one of your DAO variables will be ...
Debug.Printwd End Sub 运行时提示 compile error: user-defined type not defined 编译时提示 compile error: Only comments may appear after end sub, end function and end property Solution: 提示说只有注释能写在end后面,所以把定义枚举语句放到最开头所有sub之前就好了...
After importing the JsonConverter into the VBA editor for Access 2013 and then doing a simple cut and past of the example code in the click event of a button, I get the following error: Compile error: user-defined type not defined in the function: Private Function json_ParseObject(json_...
npm install开干，报错如下： 提取关键字： ReferenceError: primordials is not defined 经过网络...