3 references to IColumnsInfo
System.Data (3)
fx\src\data\System\Data\OleDb\OleDbDataReader.cs (2)
425UnsafeNativeMethods.IColumnsInfo icolumnsInfo = (handle as UnsafeNativeMethods.IColumnsInfo);
fx\src\data\System\Data\OleDb\SafeHandles.cs (1)
42internal DualCoTaskMem(UnsafeNativeMethods.IColumnsInfo columnsInfo, out IntPtr columnCount, out IntPtr columnInfos, out OleDbHResult hr) : this() {