ASP. NET binding Techniques

Data binding seems to be ASP.net's oldest program, nothing more than an eval stream. In fact, a little processing can make it anew.

Add in code:

The recommendation is placed on the base class protected virtual object exphelper<tentity, tresult> (func<tentity, tresult> Func) {var itm = Getdataitem (); return func ((tentity) ITM); Student is the data class protected object Stu<tresult> (Func<student, tresult> Func) {return exphelper<student, Tresult> (func);

So you can use a strongly typed eval on the ASPX page.

<table> <asp:repeater runat= "Server" > <ItemTemplate> <tr> <td> <% #Stu (_=>_. Id)%> </td> <td> <% #Stu (_=>_. User.Name)%> </td> </tr> </ItemTemplate> </asp:Repeater></table>

Because it is not reflective, performance is greatly improved and the syntax is IntelliSense, cool.

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