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OleDbDataReader.VisibleFieldCount Property

Definition

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

C#
public override int VisibleFieldCount { get; }

Property Value

The number of fields that are not hidden.

Remarks

This value is used to determine how many fields in the OleDbDataReader 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

Продукт Версии
.NET 8 (package-provided), 9 (package-provided), 10 (package-provided)
.NET Framework 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 2.0 (package-provided)

See also