How to open an .indd file in commands

Question

does any one know how to open an .indd file in commands from a plugin(without opening from the normal procedure..File -> Open ...)
in my plugin I tried,
  SDKFileOpenChooser fileChooser;
fileChooser.AddAllFiles();
fileChooser.ShowDialog();
     It shows the dialog window to choose a file. but i don't know what to use that file to be apperead in Indesign application.
If you have any idea please let me know..

Answer 1

Here's a sample function I use:
// Create an OpenDocCmd:
        InterfacePtr<ICommand> openDocCmd(CmdUtils::CreateCommand(/*kOpenDocCmdBoss*/ kOpenFileCmdBoss));
        if (openDocCmd == nil)
            break;
        // Get an IOpenFileCmdData Interface for the OpenDocCmd:
        InterfacePtr<IOpenFileCmdData> openFileData(openDocCmd, IID_IOPENFILECMDDATA);
        if (openFileData == nil)
            break;
        // Set the IOpenFileCmdData Interface’s data:
        openFileData->Set(docSpec, uiFlags, openFlags ,IOpenFileCmdData::kNotUseLockFile);
        // Process the OpenDocCmd:
        error = CmdUtils::ProcessCommand(openDocCmd);
        if (error)
            break;
// Create a layout window for the new doc:
        InterfacePtr<ICommand> newWinCmd(CmdUtils::CreateCommand(kOpenLayoutCmdBoss));
        newWinCmd->SetItemList(UIDList(*openDocCmd->GetItemList()));       
        error = CmdUtils::ProcessCommand(newWinCmd);
Make sure of error checks!
OR Search for SDKLayoutHelper Class Reference