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Retourner une valeur par défaut si la valeur d’attribut est nulle

Utilisation,de,la,classe,'XmlTextReader',pour,lire,un,document,XML
{filelink=16396}

/*Microsoft Public License (Ms-PL)
   http://dbmlmanager.codeplex.com/license
   */
 
#region using
using System;
using System.Xml;
#endregion
 
namespace DbmlManager.Lib.Utility
{
  #region Class Docs
  ///
<summary>
  /// Summary description for XmlUtil.
  /// </summary>
 
  #endregion
 
  public class XmlUtil
  {
 
    #region GetAttrib(XmlNode noeud, string attrib, string valDefaut)
    public static string GetAttrib(XmlNode noeud, string attrib, string valDefaut)
    {
      XmlAttribute xmlAttrib = noeud.Attributes[attrib];
      if (xmlAttrib == null)
        return valDefaut;
 
      string val = xmlAttrib.Value;
      return (val == null) ? valDefaut : val;
    }
    #endregion
  }
}

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