AdoDotNetRootObjectSelector.SelectObjects Method
Definition
Important
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Returns root object properties, such as the non-sensitive connection properties and some DbConnection properties, through a data reader.
protected:
override Microsoft::VisualStudio::Data::Services::SupportEntities::IVsDataReader ^ SelectObjects(System::String ^ typeName, cli::array <System::Object ^> ^ restrictions, cli::array <System::String ^> ^ properties, cli::array <System::Object ^> ^ parameters);protected override Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataReader SelectObjects (string typeName, object[] restrictions, string[] properties, object[] parameters);override this.SelectObjects : string * obj[] * string[] * obj[] -> Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataReaderProtected Overrides Function SelectObjects (typeName As String, restrictions As Object(), properties As String(), parameters As Object()) As IVsDataReaderParameters
- typeName
- String
The name of the mapped type.
- restrictions
- Object[]
An array containing the restrictions used to filter object selection.
- properties
- String[]
An array containing the properties. The current version of DDEX does not support properties.
- parameters
- Object[]
An array containing the parameters.
Returns
An IVsDataReader object representing a data reader for the returned properties.
Exceptions
The typeName parameter is null.
The length of the typeName parameter is not greater than zero.
The restrictions parameter is null, or its length is not greater than zero.
The site is null.
The provider could not be obtained.