TopLevelDiagram class

VI Server Class Information
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Class Name	TopLevelDiagram class
Class ID	16423
Scope	VI Scripting
Class Inheritance	Generic GObject AbstractDiagram Diagram TopLevelDiagram
Class Children	This class has no children.

The TopLevelDiagram class is a class in the VI Server Class Hierarchy, (see also VI Server).

Properties

Show/Hide TopLevelDiagram Properties Table

Legend
R/W	Readable/Writable Permissions
RTE	Available in the Run-Time Engine
Basic Development Environment
VI Scripting
Private
Deprecated

TopLevelDiagram Properties Table

Property ID	Long Name (English)	Description	R/W	RTE
6349400	Selection List[]	Array of references to the selected objects in the diagram.	Read Only	No
6349401	Menubar Visible	Shows or hides the menubar on the block diagram.	Read/Write	Yes
6349402	Button Bar Visible	Shows or hides the button bar on the block diagram.	Read/Write	Yes
6349403	Highlight Execution?	Enables or disables execution highlighting on the block diagram.	Read/Write	Yes
6349404	Execution Highlighted Object	Returns a reference to the execution highlighted object.	Read Only	Yes
6349405	Text Focus		Read Only	Yes
6349406	Defer Diagram Updates		Read/Write	Yes

Methods

Show/Hide TopLevelDiagram Properties Table

Legend
RTE	Available in the Run-Time Engine
Basic Development Environment
VI Scripting
Private
Deprecated

TopLevelDiagram Methods Table

Method ID	Long Name (English)	Description	RTE
6349001	Clear Selection	Clears the selection list.	No
6349002	Make Selection	Selects the block diagram objects you specify and deselects all other block diagram objects.	No
6349003	Copy Selection	Copies selected objects into the clipboard.	No
6349004	Cut Selection	Deletes selected objects.	Yes (Read/Write)
6349005	Make Selection From Rect	Allows the user to select all objects in a given area of the block diagram.	Yes (Read/Write)
6349006	Align Selection	Aligns selected objects.	Yes (Read/Write)
6349007	Distribute Selection	Distributes selected objects.	Yes (Read/Write)
6349008	Move Selection To Front	Moves the selected objects to the front of the z-plane order.	Yes (Read/Write)
6349009	Move Selection To Back	Moves the selected objects to the back of the z-plane order.	Yes (Read/Write)
634900A	Move Selection Forward	Moves the selected object(s) one step forward in the z-plane order.	Yes (Read/Write)
634900B	Move Selection Backward	Moves the selected object(s) one step back in the z-plane order.	Yes (Read/Write)
634900C	RemoveFromSelection	Removes a selected set of objects from the selection list.	No
634900D	Enclose Selection		Yes
634900E	NewVIFromSelection		Yes
634900F	Move Selected Objects	Moves the selected objects within this TopLevelDiagram by the number of pixels specified in X/Y Delta. This method simulates a mouse drag, and it has the same side effects associated with mouse-dragging in the development environment, including resizing an owner to contain the dragged objects, altering the selection list to include objects duplicated by the drag, and forcing a duplicate-drag when moving objects to another block diagram.	Yes (Read/Write)
6349010	Enclose Selection 2	Encloses the selected items on the block diagram in a structure. When you use this property to drop a loop, LabVIEW creates tunnels with as few broken wires as possible and creates shift register pairs if appropriate.	Yes (Read/Write)
6349011	External Editor Wizard		Yes

Events

This class has no events or it inherits events from its parent: Diagram Class.

History

Version	Change(s)
	More info to come.

See Also

• VI Server Class Hierarchy
• VI Server
• VI Scripting