ChartDirector 6.0 (C++ Edition)

CChartViewer.CVN_MouseMoveChart


Description

This is a windows notification code that is sent to the parent window through the WM_COMMAND message when the mouse moves over the CChartViewer control.

When handling this event, CChartViewer.getChartMouseX, CChartViewer.getChartMouseY, CChartViewer.getPlotAreaMouseX and CChartViewer.getChartMouseY can be used to obtain the mouse cursor position in the chart pixel coordinate system.