| dialogContent | 在保存对话框中显示的文本。 |
bool True if the Scene is saved or if there is no Untitled Scene.
Shows a save dialog if an Untitled Scene exists in the current Scene manager setup.
Call this method if a process in your Editor code requires that the Untitled Scene is saved. If the user selects Cancel then the process can be aborted. Returns true if the Scene is saved or if there is no Untitled Scene. Returns false if the user cancels the save dialog.