[C#.NET][ASP.NET] 如何取得 FormView 綁定物件
實作方式很簡單,花了我一點點時間,記錄一下,
1.前端欄位的綁定需要使用Bind/BindItem
2.後端才能透過 IBindableTemplate 取得欄位及內容
{ IOrderedDictionary fieldValues = new OrderedDictionary(); IBindableTemplate itemTemplate = null; if (sourceControl.CurrentMode == FormViewMode.ReadOnly && sourceControl.ItemTemplate != null) { itemTemplate = sourceControl.ItemTemplate as IBindableTemplate; } else if (sourceControl.CurrentMode == FormViewMode.Edit && sourceControl.EditItemTemplate != null) { itemTemplate = sourceControl.EditItemTemplate as IBindableTemplate; } else if (sourceControl.CurrentMode == FormViewMode.Insert && sourceControl.InsertItemTemplate != null) { itemTemplate = sourceControl.InsertItemTemplate as IBindableTemplate; } if (itemTemplate != null) { foreach (DictionaryEntry entry in itemTemplate.ExtractValues(sourceControl)) { fieldValues[entry.Key] = entry.Value; } } return fieldValues; }
3.欄位及內容拿到之後,再透過下篇把 IDictionary 轉成物件
http://www.dotblogs.com.tw/yc421206/archive/2014/12/31/147889.aspx
文章出自:http://www.dotblogs.com.tw/yc421206/archive/2015/02/15/149493.aspx
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