WAPlots Class

Creates a plot based on a fitted model in a WeibullDataSet or ALTADataSet object.

Constructors

• WAPlots Creates a new WAPlots object.

Methods

• AddDataset( WADataSet ) Adds the specified WeibullDataSet or ALTADataSet object that the plot will be based on.
• CreatePlot( WAPlotType, [WAPlotSettings], [Integer], [Integer] ) Returns a bitmap object with the specified plot. Not for use with VB6/VBA.
• CreatePlotVB6( WAPlotType, [WAPlotSettings], [Integer], [Integer] ) Returns an IPicture object with the specified plot. For VBA/VB6 only.
• Clear Removes the added WeibullDataSet/ALTADataSet object. (Required before a new data set can be added.)

Properties

• ErrorHappened (as boolean) Whether an error happened during the creation of the plot.
• ErrorMessage (as string) The error that happened during the creation of the plot. Set only if ErrorHappened is true.

Usage Example

 'Create a new Weibull/ALTA Plot instance. See CreatePlot.  
 Dim WeibullALTAPlot As New WAPlots
 
 'Declare a WeibullDataSet. See WeibullDataSet. 
 Dim WDS As New WeibullDataSet
 
 'Add values to the raw data. See AddFailure. 
 WDS.AddFailure(1, 1)
 WDS.AddFailure(2, 1)
 WDS.AddFailure(3, 1)
 
 'Add the WeibullDataSet to the WAPlots. 
 WeibullALTAPlot.AddDataset(WDS)

 'Create a Probability plot. See WAPlotType for plot types. 
 Dim FinalPlot As Bitmap = WeibullALTAPlot.CreatePlot(WAPlotType.Probability)