Automatic Projection Mode Property

FlexRIO Help

Edition Date: November 2015

Part Number: 372614J-01

»View Product Info

»Download the Help in ZIP Format

Short Name: AutoProjection

Requires: Full Development System

Class: SceneGraphDisplay Properties

To Use: Create a property.

Reads or writes whether LabVIEW automatically updates the projection mode for the scene. If set to Orthographic or Perspective, LabVIEW sets up an appropriate projection based on the scene or the size of the control.


0None—(Default) LabVIEW does not automatically update the projection matrix when the scene graph display resizes.
1Perspective—LabVIEW automatically updates the projection to simulate a real-world perspective. Objects that are farther away from the viewer appearing smaller than closer objects.
2Orthographic—LabVIEW automatically updates the projection to map objects directly into the scene without affecting the relative size of the objects.


The following table lists the characteristics of this property.

Data type
Available in Run-Time EngineYes
Available in Real-Time Operating SystemYes
Settable when the VI is runningYes
Loads the front panel into memoryNo
Need to authenticate before useNo
Loads the block diagram into memoryNo
Remote access allowedYes


Not Helpful