Toggle
Returns the toggled value from the contents of numValue tag.
| Function | Group | Execution | Windows | Embedded | Thin Client | Mobile Access |
|---|---|---|---|---|---|---|
| Toggle | Logical | Synchronous | Supported | Supported | Supported | Supported |
Syntax
Toggle( numValue )
- numValue
- Boolean tag containing the value to be toggled.
Returned value
Numerical result (0 or 1) of the value to be toggled.
Notes
This function does not actually change the value of the tag, but it can be used in a command or operation that does.
Examples
| Tag Name | Expression |
|---|---|
| Tag | Toggle( MyBoolTag ) // Returned value = 1 if MyBoolTag value equals 0, or 0 if MyBoolTag value equals 1 |
| Tag | Toggle( numValue ) // Returned value = toggled value of the number in the numValue tag |