The Index to update
The X-value
The Y-value
The Z-value
The W-value, which contains metadata about the point
Update Method (IXyzDataSeries3D<TX,TY,TZ>)
Updates (overwrites) the Y0, Y1 values at the specified X-value. Automatically triggers a redraw
Syntax
void Update( 
   int index,
   TX x,
   TY y,
   TZ z,
   IPointMetadata3D w
)

Parameters

index
The Index to update
x
The X-value
y
The Y-value
z
The Z-value
w
The W-value, which contains metadata about the point
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also