DataTableReader.FieldCount Property
Definition
Important
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Returns the number of columns in the current row.
public:
virtual property int FieldCount { int get(); };public override int FieldCount { get; }member this.FieldCount : intPublic Overrides ReadOnly Property FieldCount As IntegerProperty Value
When not positioned in a valid result set, 0; otherwise the number of columns in the current row.
Exceptions
An attempt was made to retrieve the field count in a closed DataTableReader.
Applies to
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