public Shapes()
{
//空白的
BarcodePageSettings = new ClsPageSettings();
arrlistKeyValue = new ArrayList();
arrlistShapeEle = new ArrayList();
}
public FrmPageSettings(ClsPageSettings pageSettings)
{
InitializeComponent();
//如下是用序列化深度拷贝一个对象
#region
try
{
if (pageSettings==null)
{
BarcodePageSettings = new ClsPageSettings();
}
else
{
//如下是用内存流来序列化
if (true)
{
using (MemoryStream memory3 = new MemoryStream())
{
XmlSerializer xs = new XmlSerializer(typeof(ClsPageSettings));
xs.Serialize(memory3, pageSettings);//序列化
memory3.Seek(0, SeekOrigin.Begin);//移动到开头
//反序列化
XmlSerializer xs2 = new XmlSerializer(typeof(ClsPageSettings));
BarcodePageSettings = xs2.Deserialize(memory3) as ClsPageSettings;//这样就深度拷贝了
memory3.Close();//销毁
}
}
}
#region 如下的会产生问题,所以注释掉了
if (false)
{
using (Stream stream = new FileStream(Application.StartupPath + "\\tempPageSettings", FileMode.Create, FileAccess.Write, FileShare.None))
{
//如下是序列化
XmlSerializer xmls = new XmlSerializer(typeof(ClsPageSettings));
xmls.Serialize(stream, pageSettings);
//stream.Seek(0, SeekOrigin.Begin);//回到开头。
}
//如下是反序列化
using (Stream stream = new FileStream(Application.StartupPath + "\\tempPageSettings", FileMode.Open, FileAccess.Read, FileShare.Read))
{
XmlSerializer xmls = new XmlSerializer(typeof(ClsPageSettings));
//如下是反序列化
BarcodePageSettings = xmls.Deserialize(stream) as ClsPageSettings;
}
}
#endregion
myInit();
}
catch (Exception exception)
{
//ClsErrorFile.WriteLine("不成功，原因是", exception);
//MessageBox.Show("保存不成功，原因是" + exception.Message);
if (exception.InnerException.Message != null)
{
//ClsErrorFile.WriteLine("xml不成功" + exception.InnerException.Message);
//MessageBox.Show(exception.InnerException.Message);
}
}
finally
{
}
#endregion
}