DbDataReader.VisibleFieldCount Property
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets the number of fields in the DbDataReader that are not hidden.
public:
virtual property int VisibleFieldCount { int get(); };public virtual int VisibleFieldCount { get; }member this.VisibleFieldCount : intPublic Overridable ReadOnly Property VisibleFieldCount As IntegerProperty Value
The number of fields that are not hidden.
Remarks
This value is used to determine how many fields in the DbDataReader are visible. For example, a SELECT on a partial primary key returns the remaining parts of the key as hidden fields. The hidden fields are always appended behind the visible fields.
Applies to
See also
Met ons samenwerken op GitHub
De bron voor deze inhoud vindt u op GitHub, waar u ook problemen en pull-aanvragen kunt maken en controleren. Bekijk onze gids voor inzenders voor meer informatie.
