DataTriggerInfo
The DataTriggerInfo object is intended for obtaining the state of the data trigger (its data source).
Fields
Examples
The following example demonstrates access to data triggers. In this example, the expression has two data triggers with the names hypotenuse and cathetus and the corresponding data sources. Changing any of these triggers initiates the execution of the expression's code and updates its value.
The example below shows an expression that returns True if the data trigger value has not changed within 5 minutes, otherwise it returns False. In this example, the expression has a data trigger named slow and a periodic trigger (with the period of 1000 ms) that initiates the code execution.
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