Occurs when the mouse pointer is over a chart node and a mouse button is pressed.
The event handler receives an argument of type PickEventArgs containing data related to this event. The following PickEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| Button | Gets which mouse button was pressed. |
| Clicks | Gets the number of times the mouse button was pressed and released. |
| Delta | Gets a signed count of the number of detents the mouse wheel has rotated. A detent is one notch of the mouse wheel. |
| Node | The ChartNode associated with the pick event. |
| X | Gets the x-coordinate of the mouse. |
| Y | Gets the y-coordinate of the mouse. |
ChartNode Class | Imsl.Chart2D Namespace