Parameters

context

A System.Configuration.SettingsContext describing the current application usage.

property

The System.Configuration.SettingsProperty whose value is to be returned.

Returns

A System.Configuration.SettingsPropertyValue containing the value of the specified property setting as it was last set in the previous version of the application; or null if the setting cannot be found.

Remarks

You can use the IApplicationSettingsProvider.GetPreviousVersion(SettingsContext, SettingsProperty) method in conjunction with the IApplicationSettingsProvider.Upgrade(SettingsContext, SettingsPropertyCollection) method to migrate application settings during or after the installation of a new version of an application.

Requirements