Load a GraphEdit File
To load a GraphEdit file, perform the following steps.
- On the File menu, click Open.
- Or, you can click the Open icon.
- Select the .grf file you want to open.
Note You can load a GraphEdit file in a Microsoft® DirectShow® application. Call the IGraphBuilder::RenderFile method and pass the name of the .grf file. You should not do this in your final application, but it can be useful for application testing.