SaveFlyLayer

This method saves the specified group to a FLY file. For security reasons the file is saved to a predefined “Skyline\TerraExplorer” folder in the “Application Data” space of the current user. You can use %APPDATA% in Windows Explorer to locate the path on your computer. See: LoadFlyLayer for details on how to load a fly file from the “Application Data” folder.

Note: If the folder contains a file by the same name, the existing file is overwritten without a prompt.

Note: The Application Data folder path changes between different users and different Windows operating systems. To find the path used by your client look at the %APPDATA% environment variable.

HRESULT SaveFlyLayer(

[in] BSTR FlyFile,

[in] long GroupID)

Parameters:

• FlyFile – The name of the FLY file to be saved. If it is not specified, a FLY extension is added to the file name automatically. 
  Note: A file name with a full path cannot be used here.

• GroupID – The group that is sorted. If it is set to zero, the root group is sorted. You can obtain the GroupID by one of the following methods:

• Create the group using IInformationTree5::CreateGroup.

• Find the group, if you know the name, using IInformationTree5::FindItem.

• Traverse the Tree using IInformationTree5 methods such as GetNextItem(), until you come to the desired GroupID.

Return Values:

The return value obtained from the returned HRESULT can be one of the following: