Saves information about which DDEX provider is selected by default for each data source.
Assembly: Microsoft.VisualStudio.Data.Services (in Microsoft.VisualStudio.Data.Services.dll)
When the Choose Data Source dialog box is showing, it provides a list of data sources and a drop-down list of possible DDEX providers for each data source. This method persists the current DDEX provider selected for each data source. You can later restore this information for subsequent instances of the Add Connection dialog box by using the LoadProviderSelections method.
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.