IApplicationSettingsProvider.GetPreviousVersion(SettingsContext, SettingsProperty) IApplicationSettingsProvider.GetPreviousVersion(SettingsContext, SettingsProperty) IApplicationSettingsProvider.GetPreviousVersion(SettingsContext, SettingsProperty) IApplicationSettingsProvider.GetPreviousVersion(SettingsContext, SettingsProperty) Method

Definition

Returns the value of the specified settings property for the previous version of the same application.

public:
 System::Configuration::SettingsPropertyValue ^ GetPreviousVersion(System::Configuration::SettingsContext ^ context, System::Configuration::SettingsProperty ^ property);
public System.Configuration.SettingsPropertyValue GetPreviousVersion (System.Configuration.SettingsContext context, System.Configuration.SettingsProperty property);
abstract member GetPreviousVersion : System.Configuration.SettingsContext * System.Configuration.SettingsProperty -> System.Configuration.SettingsPropertyValue
Public Function GetPreviousVersion (context As SettingsContext, property As SettingsProperty) As SettingsPropertyValue

Parameters

context
SettingsContext SettingsContext SettingsContext SettingsContext

A SettingsContext describing the current application usage.

Returns

A 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 GetPreviousVersion method in conjunction with the Upgrade method to migrate application settings during or after the installation of a new version of an application.

Security

SecurityException
For LinkDemand permission.

Applies to

See also