WPFChartViewer.updateDisplay

ChartDirector 7.1 (.NET Edition)

Usage

`[C#]`	`public void updateDisplay([ bool repaintNow ]);`
`[VB]`	`Public Sub updateDisplay([ repaintNow As Boolean ])`

Description

Updates the display.

If a chart is assigned to a WPFChartViewer for display, the WPFChartViewer will automatically display it. If the chart is subsequently modified (eg. by drawing additional things in its dynamic layer - see BaseChart.initDynamicLayer), this method can be used to notify the WPFChartViewer that the modification has been completed so that it can update the display.

Arguments

Argument	Default	Description
repaintNow	true	A true value means the display is updated immediately or as soon as possible. A false value means that the GUI framework is notified that the display needs to be updated. The GUI framework may delay the update for a short time, which is usually unnoticeable, but may become noticeable if the system is very busy.

Return Value

None