ConnectionGroup - property of object tvTrend

Group identifier (of PmTrend object) in trend server (in the PROMOTIC application) that the trend viewer connects to.
ConnectionGroup As String
oTrend.ConnectionGroup = "groupX"
Property access for read and write. The preset value of this property is defined in the "Data source connection > Group" configurator of this object.
When writing into this property, it is then necessary to call the method Connect with argument nType=0.
If the ConnectionType property is set to 1 (local connection) or to 2 (remote connection), then the value of this property must be set, for example, to string "group1", where group1 is a value defined in the configurator "PmTrend > Trend > Group ID identifier".
PROMOTIC 8.3.30 SCADA system documentation - MICROSYS, spol. s r.o.

Send page remarkContact responsible person
© MICROSYS, spol. s r. o.Tavičská 845/21 703 00 Ostrava-Vítkovice