The index to insert at.
The list of X points.
The list of Y points.
InsertRange(Int32,IEnumerable<TX>,IEnumerable<TY>) Method
Inserts a list of X, Y points at the specified index.
Syntax
public virtual void InsertRange( 
   int startIndex,
   IEnumerable<TX> x,
   IEnumerable<TY> y
)

Parameters

startIndex
The index to insert at.
x
The list of X points.
y
The list of Y points.
Exceptions
ExceptionDescription
Exception will be thrown if the count of x and y differ.
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