熟悉MSChart的高手进来下

ChinHol 2011-02-23 10:11:47

我现在正做一个项目，用mschart做一个WinForm打开数据文件然后对图表属性更改后保存为图片或类似于VS的解决方案文件，保存解决方案是用MSChart的Serializer.Save()方法
代码：

                Draw2DChart.Serializer.Format = System.Windows.Forms.DataVisualization.Charting.SerializationFormat.Xml;

                Draw2DChart.Serializer.Content = SerializationContents.All;

                System.Xml.XmlTextWriter myWriter = new System.Xml.XmlTextWriter(saveTemplateDialog .FileName, System.Text.Encoding.UTF8);

                Draw2DChart.Serializer.Save(myWriter);

打开的代码：

                Draw2DChart.Serializer.Content = SerializationContents.All;

                Draw2DChart.Serializer.IsTemplateMode = true;

                Draw2DChart.Serializer.IsResetWhenLoading = false;

                System.Xml.XmlTextReader myXMLReader = new System.Xml.XmlTextReader(slnPath);

                Draw2DChart.Serializer.Load(myXMLReader);

问题是打开的时候不能加载出原来的图表，显示的是空的图表

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