Run - method of object PmTrend
The method saves all current values from the Data
page with the current time, which means with the time of the computer at the moment of calling this method.
- The request for writing the record into the archive was received successfully. The write operation itself will be completed later after this method is finished. In case of write failure the onError
event is called.
- The request for writing the record into the archive was not received successfully. The reason could be for example wrong storage setting. The onError
event will not be called.
For calling the method with the specified time, see the RunTime method.
If the option Read only (new records can't be written) is set, then the method isn't functional, i.e. it isn't possible to write into the trend archive.
If the Save variable changes only setting is set, then the values storing is optimalized, i.e. each time this methosd is called there does not have to be a data saving.