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QualityTestEnabled - property of the ExtWriteAction object

Description:
Testing the value quality.
Syntax:
Boolean QualityTestEnabled
Note:
Property access for read and write. The preset value of this property is defined in the "Test of value quality" configurator of this object.

If the QualityTestEnabled is enabled then while writing the value into the variable, it is tested for quality (see PmVar.Quality). If the quality is bad then the replacement quality QualitySubstValue is written into the variable.

See also:
Example1:
Examples of obtaining this property in the script.
JavaScriptVBScriptSelect and copy to clipboard

bVal = pMe.Pm("/data/#vars/Temperature/#ext/wact").QualityTestEnabled;

//or
bVal = pMe.Pm("/data/#vars/Temperature").Extension("wact").QualityTestEnabled;

//or
bVal = pMe.Pm("/data").Item("Temperature").Extension("wact").QualityTestEnabled;
Example2:
The example of obtaining this property by Macro expression from another data extension via pVar variable.

History:
Pm9.00.13: Created
PROMOTIC 9.0.13 SCADA system documentation - MICROSYS, spol. s r.o.

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