zproj_DemandSave

Display a message box notifying the user that the project must be saved to continue, and provide a 'save as' window to save the project.

bool zproj_DemandSave();

True if the project is successfully saved, and false if:

• The user cancelled the save window, or;
• An unspecified error occurred.

The notification message box looks like:

If the user clicks OK, a standard Windows file dialog is displayed to allow the user to select the filename of the project. If the user clicks Cancel, zproj_DemandSave returns false.