Adds a new attribute to the given target element. : Attribute « XML « C# / C Sharp

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C# / C Sharp » XML » AttributeScreenshots 
Adds a new attribute to the given target element.

 * 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.
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 * distributed under the Licence is distributed on an "AS IS" BASIS,
 * 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))

      XmlAttribute attr = targetDocument.CreateAttribute(attrName);
      attr.Value = value;



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