Public Sub Add ( _
    key As String, _
    value As Object _
)

Dim instance As IsolatedStorageSettings
Dim key As String
Dim value As Object

instance.Add(key, value)

public void Add(
    string key,
    Object value
)

Implements

Use this method to add key-value pairs to isolated storage.

The following example tries to add a key-value pair for the user's name to the settings dictionary. If the data is added successfully, a confirmation is displayed in a TextBox named tbResults. If the key already exists, an exception message is displayed. This example is part of a larger example for the IsolatedStorageSettings class.

Try
    userSettings.Add("name", tbName.Text)
    tbResults.Text = "Name saved. Refresh page to see changes."
Catch ex As ArgumentException
    tbResults.Text = ex.Message
End Try

try
{
    userSettings.Add("name", tbName.Text);
    tbResults.Text = "Name saved. Refresh page to see changes.";
}
catch (ArgumentException ex)
{
    tbResults.Text = ex.Message;
}

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

Reference

Other Resources