ITChart.AutoRepaint
ITChart

property AutoRepaint: WordBool;

Type Library
TeeChartx

Description
Default True

Use AutoRepaint false to disable Chart repainting whilst (for example) adding a large number of points to a Chart Series. This avoids repainting of the Chart whilst the points are added. AutoRepaint may be re-enabled, followed by a manual Repaint command when all points are added.

Example [Visual Basic]:

TChart1.AutoRepaint = False

With TChart1.Series(0)

.AddXY .Count, 500 * Rnd(1000), "", clTeeColor

End With

TChart1.AutoRepaint = True

TChart1.Repaint