FieldCount Property (DbDataReaderBase)

In This Topic

Gets the number of columns in the current row.

Syntax

'Declaration
 
Public Overrides ReadOnly Property FieldCount As Integer

public override int FieldCount {get;}

When not positioned in a valid record set, 0; otherwise the number of columns in the current record. The default value is -1.

Remarks

After executing a query that does not return rows, FieldCount returns 0.

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