Get(WindowLeft)
Purpose 
Returns a number representing the horizontal distance, in pixels, of the outer edge of the window on which the script is acting (not necessarily the foreground window) relative to the left-most edge of the screen.
Format 
Get(WindowLeft)
Parameters 
None
Data type returned 
number
Originated in 
FileMaker Pro 7.0
Description 
The origin of the reference coordinate system is at the left-most corner below the menu bar. A negative value indicates the portion of the left side of the window that is hidden.
Note  For information on how functions evaluate differently on the host versus the client, search the FileMaker Knowledge Base available at http://help.filemaker.com.
Examples 
Returns 52 when the outer edge of the active window is 52 pixels from the left edge of the screen.
Returns 0 when the active window is 0 pixels from the left edge of the screen.
Related topics 
Functions reference (category list)
Functions reference (alphabetical list)
About formulas
About functions
Defining calculation fields
Using operators in formulas