LegendMouseDown Event

This event is generated whenever the user positions the mouse over the Legend and presses down on its left, right, or middle button. Refer to Chart Overview for an illustration of XY Chart NET's major components.

Each row within the legend consists of a label (Y-axis scale label or Profile label). If the mouse is pressed down over the Y-Scale label, the event will pass along the scale's index via its YScaleLabel parameter. If the mouse is pressed down over the Profile label, the event will pass along the profile's index via its Profile parameter.

Syntax

[Visual Basic]
Event LegendMouseDown(Button As MouseButtons, Profile As Integer, YScaleLabel As Integer, xPos As Integer, yPos As Integer)

[C#]
LegendMouseDown(System.Windows.Forms.MouseButtons Button, int Profile, int YScaleLabel, int xPos, int yPos)

[C++]
LegendMouseDown(System::Windows::Forms::MouseButtons Button, System::Int32 Profile, System::Int32 YScaleLabel, System::Int32 xPos, System::Int32 yPos)

Parameters

Button: Indicates which mouse button was pressed.
Profile: A value greater than -1 indicates the Profile's index.
YScaleLabel: A value greater than -1 indicates the Y-Scale's index.
xPos: Indicates the x-position within the chart control, in pixels.
yPos: Indicates the y-position within the chart control, in pixels.