Object tvTrend (TrendsView trend)

See: tvTrend - Deatiled object description

Object of the tvTrend type represents a trend of one variable.
Properties and methods:
AddGraph Creates new object of the tvGraph type
Connect Connection of the tvTrend object to data source
ConnectionGroup Group identifier (of the PmaTrendGroup object) in trend server (in the PROMOTIC application) that the trend viewer connects to
ConnectionItem Identification of trend variable in the PmaTrendGroup object
ConnectionPassword User password for access to trends server
ConnectionServer Address of the trends server (of the PROMOTIC application) to which the displayed trend is connected
ConnectionType Connection type to trends server
ConnectionUser User defined in trend server (in the PROMOTIC application) this trend viewer connects to
CursorLevel Height of the trend cursor vertical line
CursorValue Value that corresponds to the cross of the cursor vertical line with the trend graph
Disconnect Disonnection of the tvTrend object from data source
DlgProperties Open the edit box for runtime configuration of the tvTrend object
DrawAfterPointsType Draw type of prediction to future
DrawBeforePointsType Draw type of prediction to the past
EnabledInTable Setting/getting visibility of the corresponding tvTrend object in the table mode
GraphDefault Returns basic object of the tvGraph type
Graphs Returns selected object of the tvGraph type
GraphsCount Returns the number of the tvGraph objects
ID Identifier of this object
Index Object order
LabelBorderFormat Format of scale edge legends
LabelFormat Format of scale legends
Name User name of trend
Points Object of the tvPoints type
PointsColor Color of data points
PointsVisible Visibility of trend data points mark
RemoveGraph Removing existing object of the tvGraph type
ResetType Draw type of invalid areas
TableColumnWidth Column width of values in the table mode
Unit Unit of the trend variable
UserValue Value entered by user
ValueMax Maximum value for displaying trend
ValueMin Minimum value for displaying trend
ValueZoomMode Value axis range setup method
Visible Visibility of trend development and points
Related objects:
tvGraph(TrendViewer graph) The object for drawing trend
tvPoints(TrendViewer points) Object that holds data points of trend
Configuration tabs:
Edit trend Trend value setting
PROMOTIC 9.0.17 SCADA system documentation - MICROSYS, spol. s r.o.

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