Picture class/Origin property

VI Server Property Information
Property ID	6339806
Scope	Basic Development Environment
Data Name	Origin
Short Name*	Origin
Long Name*	Origin
* Displayed here in English. Short and Long names appear in the language of the LabVIEW IDE.
Owning Class ID	15
Owning Class Name	Picture Class
Data Type	Numeric Cluster TypeDef data type
Property Node
Available in Real-Time Operating System	Yes
Available in Run-Time Engine	Yes
Loads the block diagram into memory	No
Loads the front panel into memory	No
Need to authenticate before use	No
Permissions	Read/Write
Remote access allowed	Yes
Settable when the VI is running	Yes

Horizontal and vertical coordinates of the point in the picture you want to display in the upper left corner of the picture control or indicator.

Increasing the horizontal coordinate shifts the picture to the left, and increasing the vertical coordinate shifts the picture to the top.

You can use this property to display a different portion of a picture in the picture control or indicator. For example, if you wire 100 and 100 to this property, LabVIEW draws the upper left corner of the picture 100 pixels above and 100 pixels to the left of the upper left corner of the control or indicator.

If you change the origin and LabVIEW draws part of the picture outside the draw area of the picture control or indicator, you can use the Horizontal Scrollbar Visible and Vertical Scrollbar Visible properties to display scroll bars for the picture control or indicator. As you move the scroll bars of the picture control or indicator, the origin of the picture in the control or indicator changes, and the coordinates returned by this property change.

Elements

Name	Description
Left	Horizontal coordinate of the point in the picture you want to display in the upper left corner of the picture control or indicator.
Top	Vertical coordinate of the point in the picture you want to display in the upper left corner of the picture control or indicator.

History

Version	Change(s)
	More info to come.