我有一个用于 excel 的示例插件:
我创建了一个对象 InDesign.Application
Dim myInDesign As InDesign.Application
Dim myDoc As InDesign.Document
Dim myPage As InDesign.Page
myInDesign = CType(Activator.CreateInstance(Type.GetTypeFromProgID("InDesign.Application"), True), InDesign.Application)
myDoc = myInDesign.Documents.Add
myDoc = myInDesign.ActiveDocument
InDesign 打开,但加载项在以下位置显示错误:
`myInDesign = CType(Activator.CreateInstance(Type.GetTypeFromProgID("InDesign.Application"), True), InDesign.Application)`
错误内容:
Unable to cast COM object of type 'System.__ComObject' to interface type 'InDesign.Application'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{ABD4CBB2-0CFE-11D1-801D-0060B03C02E4}' failed due to the following error: No such interface supported (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).
为什么?你能帮助我吗?
最佳答案
您是否使用 vb.net 的 com 界面添加了对 InDesign 类型库的引用?
在 Visual Studio 中打开引用面板并选择“COM”选项卡,然后在列表中查找 InDesign
。它将默认为 Copy Local = False
。
现在您可以像编写 vbs 一样使用 COM 函数。
关于vb.net - 如何在 VB.Net 中使用 Adobe Indesign API,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/16034635/