OnCursorMoved

Function

This event occurs when the cursor moves.

Format

dncGraph1_OnCursorMoved(object sender, short DeviceNo, CursorMovedEventArgs e)

Parameters

sender [ C#: object ] [ VB.NET: object ]

Event source.

DeviceNo [ C#: short ] [ VB.NET: Short ]

Returns the device No. where the event occurred.

However, if it occurs in DncGraph itself, -1 is returned.

e [ C#: CursorMovedEventArgs ] [ VB.NET: CursorMovedEventArgs ]

Event arguments. Details are shown below.

Event argument

Arguments	C# Type	VB.NET Type	Description
Type	short	Short	Gets the target cursor. (0: cursor A, 1: cursor B)
LineNo	short	Short	Gets the line No. that the cursor is targeting.
XCursorData	float	Single	Gets the X-axis data for the line that the cursor is targeting. If both cursors A and B are enabled, it will be the difference (B-A).
YCursorData	float	Single	Gets the Y-axis data for the cursor. If both cursors A and B are enabled, it will be the difference (B-A).
CrossPointNum	short	Short	Gets the number of intersections between the cursor and the graph line.

Remarks

This event is used to get related information when the cursor moves.