LineChartDialog

subclass of Dialog
Creates a Dialog which displays a linechart.

LineChartDialog specific options

Command-Line Name: -autoscale

Database Name: autoScale

Database Class: AutoScale

Command-Line Name: -xrange

Database Name: xRange

Database Class: XRange

Command-Line Name: -yrange

Database Name: yRange

Database Class: YRange

LineChartDialog specific methods

pathname dataset name data

A linechart can have several ranges of data. Each range has a name. This method is used to set (or change) the data in a range.

pathname dataget name

returns the current data in range $name

pathname datadelete name

delete the range with name $name

pathname switchdata item

pathname dataconfigure

pop up a dialog to change the properties of the linechart data

pathname rangeconfigure

pop up a dialog to change the properties of the linechart ranges

pathname chartconfigure ?option? ?value? ?option value ...?

change the options of the displayed linechart

pathname xview ?args?

pathname yview ?args?

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Peter De Rijk

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