/// <summary>
/// 已重载:保存对象数据到XML节点
/// </summary>
/// <param name="myElement">XML节点</param>
/// <returns>操作是否成功</returns>
public override bool ToXML(System.Xml.XmlElement myElement)
{
switch (myOwnerDocument.Info.SaveMode)
{
case 0: // 保存所有数据
if (myImage != null)
{
if (myImage.Size.Width != intWidth)
{
myAttributes.SetValue(ZYTextConst.c_Width, intWidth.ToString());
}
else
{
myAttributes.RemoveAttribute(ZYTextConst.c_Width);
}
if (myImage.Size.Height != intHeight)
{
myAttributes.SetValue(ZYTextConst.c_Height, intHeight.ToString());
}
else
{
myAttributes.RemoveAttribute(ZYTextConst.c_Height);
}
}
myAttributes.ToXML(myElement);
if (this.SaveInFile && myImage != null)
{
if (string.IsNullOrEmpty(imagecontent))
{
myElement.InnerText = StringCommon.ImageToBase64String(myImage, System.Drawing.Imaging.ImageFormat.Png);
}
//todo
else
{
myElement.InnerText = imagecontent;
}
}
return(true);
case 1: // 只保存文本数据
break;
case 2: // 只保存结构化数据
break;
}
return(false);
}
