CreateTopLevelWindow Method

In This Topic

Creates a top-level window, and adds it is to the Windows collection of the currently focused window. If there is no focused window, the window is added to the NApplication.Desktop.Windows collection.

Overload List

Overload	Description
CreateTopLevelWindow()	Creates a top-level window, and adds it is to the Windows collection of the currently focused window. If there is no focused window, the window is added to the NApplication.Desktop.Windows collection.
CreateTopLevelWindow<TWindow>()	Creates a top-level window of the specified type, and adds it to the Windows collection of the currently focused window. If there is no focused window, the window is added to the NApplication.Desktop.Windows collection.
CreateTopLevelWindow(NWindow)	Creates a top-level window, and adds it is to the Windows collection of the specified parentWindow. If parentWindow is null, the window is added to the NApplication.Desktop.Windows collection.
CreateTopLevelWindow(NDocumentBoxSurface)	Creates a top-level window, and adds it is to the Windows collection of the specified documentBoxSurface. If documentBoxSurface is null, the window is added to the NApplication.Desktop.Windows collection.
CreateTopLevelWindow(INTopLevelWindowsContainer)	Creates a top-level window, and adds it to the Windows collection of the specified windowContainer. If windowContainer is null, the window is added to the NApplication.Desktop.Windows collection.
CreateTopLevelWindow<TWindow>(NWindow)	Creates a top-level window of the specified type, and adds it to the Windows collection of the specified parentWindow. If parentWindow is null, the window is added to the NApplication.Desktop.Windows collection.
CreateTopLevelWindow<TWindow>(NDocumentBoxSurface)	Creates a top-level window of the specified type, and adds it to the Windows collection of the specified documentBoxSurface. If documentBoxSurface is null, the window is added to the NApplication.Desktop.Windows collection.
CreateTopLevelWindow<TWindow>(INTopLevelWindowsContainer)	Creates a top-level window of the specified type, and adds it to the Windows collection of the specified windowContainer. If windowContainer is null, the window is added to the NApplication.Desktop.Windows collection.

Requirements

Target Platforms: Windows 11, Windows 10, Windows 7, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later)

Reference

NApplication Class
NApplication Members