The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.
SecureString::IsReadOnly Method ()
.NET Framework (current version)
Indicates whether this secure string is marked read-only.
Assembly: mscorlib (in mscorlib.dll)
| Exception | Condition |
|---|---|
| ObjectDisposedException | This secure string has already been disposed. |
After an instance of SecureString is marked read-only by the MakeReadOnly method, any attempt to modify the value of the instance throws an InvalidOperationException. Use the IsReadOnly method to test whether a SecureString is read-only before attempting to modify it.
.NET Framework
Available since 2.0
Available since 2.0
Show: