代码创建Silverlight 中DataGrid的模板列

设计时在DataGrid中设置模板列很容易，也很方便。但是在运行期，能过代码动态创建 DataGrid列及模板列，却不是那么的方便了。

好，其它也就不说了，放上代码：

private DataGridTextColumn CreateTextColumn(string fieldname) { DataGridTextColumn column = new DataGridTextColumn(); column.Binding = new Binding(fieldname); return column; } private DataGridTextColumn CreateDateColumn(string fieldname) { DataGridTextColumn column = new DataGridTextColumn(); Binding binding = new Binding(fieldname); binding.Converter = new DateConverter(); column.Binding = binding; return column; } private DataGridTemplateColumn CreateHyperlinkColumn(string fieldname, string navigateUrl) { const string templateContent = @" "; string templateStr = string.Format(templateContent, fieldname, navigateUrl); DataTemplate template = (DataTemplate)XamlReader.Load(templateStr); DataGridTemplateColumn column = new DataGridTemplateColumn(); column.CellTemplate = template; return column; } private DataGridCheckBoxColumn CreateCheckBoxColumn(string fieldname) { DataGridCheckBoxColumn column = new DataGridCheckBoxColumn(); column.Binding = new Binding(fieldname); return column;