Mega Code Archive
Move DataRow in a DataTable
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///////////////////////////////////////////////////////////////////////////////////////////////
//
// This File is Part of the CallButler Open Source PBX (http://www.codeplex.com/callbutler
//
// Copyright (c) 2005-2008, Jim Heising
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification,
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//
// * Redistributions of source code must retain the above copyright notice,
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//
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation and/or
// other materials provided with the distribution.
//
// * Neither the name of Jim Heising nor the names of its contributors may be
// used to endorse or promote products derived from this software without specific prior
// written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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///////////////////////////////////////////////////////////////////////////////////////////////
using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
namespace WOSI.Utilities
{
public class DataUtils
{
public static DataRow CreateRowCopy(DataTable newParentTable, DataRow dataRow)
{
DataRow newRow = newParentTable.NewRow();
for (int index = 0; index < dataRow.Table.Columns.Count; index++)
{
newRow[index] = dataRow[index];
}
return newRow;
}
public static void MoveDataRowUp(DataRow dataRow)
{
DataTable parentTable = dataRow.Table;
int rowIndex = parentTable.Rows.IndexOf(dataRow);
if (rowIndex > 0)
{
DataRow newDataRow = parentTable.NewRow();
for (int index = 0; index < dataRow.ItemArray.Length; index++)
{
newDataRow[index] = dataRow[index];
}
parentTable.Rows.Remove(dataRow);
parentTable.Rows.InsertAt(newDataRow, rowIndex - 1);
dataRow = newDataRow;
}
}
public static void MoveDataRowDown(DataRow dataRow)
{
DataTable parentTable = dataRow.Table;
int rowIndex = parentTable.Rows.IndexOf(dataRow);
if (rowIndex < parentTable.Rows.Count - 1)
{
DataRow newDataRow = parentTable.NewRow();
for (int index = 0; index < dataRow.ItemArray.Length; index++)
{
newDataRow[index] = dataRow[index];
}
parentTable.Rows.Remove(dataRow);
parentTable.Rows.InsertAt(newDataRow, rowIndex + 1);
dataRow = newDataRow;
}
}
}
}
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