Mega Code Archive
Adds a new attribute to the given target element
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/*
* RegExpress
*
* Copyright (c) 2010, Daniel McGaughran
*
* Licensed under the Apache Licence, Version 2.0 (the "Licence");
* you may not use this file except in compliance with the Licence.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the Licence is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the Licence for the specific language governing permissions and
* limitations under the Licence.
*
*/
using System;
using System.Xml;
namespace RegExpressModel.Utility
{
static class XmlUtility
{
/// <summary>
/// Adds a new attribute to the given target element.
/// </summary>
/// <param name="targetElement">The target element to add the new attribute to.</param>
/// <param name="targetDocument">The target document.</param>
/// <param name="attrName">Name of the attribute.</param>
/// <param name="value">The value to set for the attribute.</param>
internal static void AddAttribute(this XmlElement targetElement, XmlDocument targetDocument,
string attrName, string value)
{
if (targetElement == null || targetDocument == null || String.IsNullOrEmpty(attrName))
return;
XmlAttribute attr = targetDocument.CreateAttribute(attrName);
attr.Value = value;
targetElement.Attributes.Append(attr);
}
}
}
]]>