Parameters

index

The position in this instance where insertion begins.

value

The string to insert.

Returns

A reference to this instance after the insert operation has completed.

Exceptions

Type	Reason
ArgumentOutOfRangeException	index is greater than the length of the current instance -or- index is less than zero.

Remarks

Existing characters are shifted to make room for the new text. The capacity is adjusted as needed.

This instance of System.Text.StringBuilder is not changed if value is null, or value is not null but its length is zero.

Requirements