VisibleFieldCount Property
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EntityDataReader.VisibleFieldCount Property


Gets the number of fields in the EntityDataReader that are not hidden.

Namespace:   System.Data.EntityClient
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

public override int VisibleFieldCount { get; }

Property Value

Type: System.Int32

The number of fields that are not hidden.

This value is used to determine how many fields in the EntityDataReader 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.

.NET Framework
Available since 3.5
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