/// <summary>
/// 加载Config Section节点
/// </summary>
/// <param name="propertyGrid">PropertyGrid</param>
/// <param name="configureFile">config文件路径</param>
public static void LoadSectionConfigure(this PropertyGrid propertyGrid, string configureFile)
{
XmlSectionWrapper _xmlWrapper = new XmlSectionWrapper();
XmlDocument _xmlDoc = LoadXmlFile(configureFile);
XmlNode _configuration = _xmlDoc.SelectSingleNode("configuration");
XmlNodeList _sectionList = _configuration.ChildNodes;
for (int j = 0; j < _sectionList.Count; j++)
{
XmlNodeList _settingList = _xmlDoc.SelectNodes("configuration/" + _sectionList[j].Name + "/add");
if (_settingList == null || _settingList.Count == 0)
{
continue;
}
for (int i = 0; i < _settingList.Count; i++)
{
XmlNode _cfgSettode = _settingList[i];
XmlAttribute _atrrKey = _cfgSettode.Attributes["key"] != null ? _cfgSettode.Attributes["key"] : _settingList[i].Attributes["name"];
XmlAttribute _atrrValue = _cfgSettode.Attributes["value"] != null ? _cfgSettode.Attributes["value"] : _settingList[i].Attributes["connectionString"];
XmlAttribute _atrrDes = _cfgSettode.Attributes["description"];
if (_atrrKey == null || _atrrValue == null)
{
continue;
}
string _atrrDesText = string.Empty;
if (_atrrDes == null)
{
_atrrDesText = _cfgSettode.PreviousSibling == null ? string.Empty : _cfgSettode.PreviousSibling.Value;
_atrrDesText = string.IsNullOrEmpty(_atrrDesText) == true?_atrrKey.Value.Trim() : _atrrDesText;
}
else
{
_atrrDesText = _atrrDes.Value.Trim();
}
bool _isBoolType = (string.Compare(_atrrValue.Value, "true", true) == 0 || string.Compare(_atrrValue.Value, "false", true) == 0);
Type _propType = _isBoolType == true ? typeof(Boolean) : typeof(String);
_xmlWrapper.AddProperty(_atrrKey.Value.Trim(), _atrrValue.Value.Trim(),
_atrrDesText, _sectionList[j].Name, _propType, false, false);
}
}
propertyGrid.SelectedObject = _xmlWrapper;
}
private static void SaveSectionConfigure(PropertyGrid propertyGrid, string configureFile)
{
if (propertyGrid.SelectedObject is XmlSectionWrapper)
{
XmlSectionWrapper _xmlWrapper = (XmlSectionWrapper)propertyGrid.SelectedObject;
XmlDocument _xmlDoc = new XmlDocument();
_xmlDoc.Load(configureFile);
_xmlDoc.Save(configureFile + "_bak");
PropertyDescriptorCollection _props = _xmlWrapper.GetProperties();
SaveSection("ApplicationConfiguration", _xmlDoc, _props);
SaveSection("CommonConfiguration", _xmlDoc, _props);
SaveSection("appSettings", _xmlDoc, _props);
SaveConnectionSection(_xmlDoc, _props);
_xmlDoc.Save(configureFile);
}
}
