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TAbTrend.AddValue Method
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Procedure to add a set of values to the RecordList. 

 

Pascal
function AddValue(v1: Single; v2: Single; v3: Single; v4: Single; v5: Single; v6: Single; v7: Single; v8: Single): Boolean;
C++
__fastcall Boolean AddValue(Single v1, Single v2, Single v3, Single v4, Single v5, Single v6, Single v7, Single v8);
Parameters
Parameters 
Description 
v1: Single 
value for channel 1 
v2: Single 
value for channel 2 
v3: Single 
value for channel 3 
v4: Single 
value for channel 4 
v5: Single 
value for channel 5 
v6: Single 
value for channel 6 
v7: Single 
value for channel 7 
v8: Single 
value for channel 8 
Returns

Returns true if ok.

Description

Add's a new record with the values for channel1..8 (v1..v8) to the RecordList. 

For the channel value variables the valid range is limited to

min 
SignalSettings.ValueFrom 
max 
SignalSettings.ValueTo 

 

This function will not force an update of the trend display (also no OnRecNoChanged event occurs). So you can add a set of records without updating the display. To update call PaintRecords.

Related Information
Hard-& Software A.Baecker
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