Parameters

oldValue

A string containing the string value to replace.

newValue

A string containing the string value with which to replace oldValue. Can be a null reference.

Returns

The current instance after substitution has occurred.

Exceptions

Type	Reason
ArgumentNullException	oldValue is a null reference.
ArgumentException	The length of oldvalue is zero.

Remarks

This method substitutes each occurrence of oldValue in the current instance with newValue.

Note: If newValue is null , instances of oldValue are removed.

This method is case-sensitive.

Requirements

Namespace: System.Text
Assembly: mscorlib (in mscorlib.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0