Deprecated. Works only on VTScada servers, not on Internet clients. Use WinMatchKeys for new code.
(Engine-Level Function)
| Description: | Returns a value which contains the current status of the Shift, Control and Alt control keys. |
| Returns: | Numeric |
Usage:  |
Script or steady state. |
| Function Groups: | Keyboard |
| Related to: | WinMatchKeys |
| Format: |
WinShiftKeys(Object) |
| Parameters: |
| Object |
| Required. Any expression that gives the object value of any module instance which is drawn in the window. |
| Comments: |
The return value will be a sum of the individual key values (i.e. each key has a bit which when set indicates that the key is currently pressed) (See: Bitwise Parameters & Operations)
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