The DataGrid cannot be bound to a field?

This may be the way things look.

Yesterday, I looked at dnn and made a Google search. Today, I want to complete the search. I must use Google's wsdland use wsdl.exe to generate a C #CodeIn the result, there is a resultelement array, and we need to bind it with the DataGrid. Why not bother writing paging?

So with the following code

Googlesearchservice Service =   New Googlesearchservice ();

Googlesearchresult result = Service. dogooglesearch (configurationsettings. deleetask [ " Googlekey " ],
This . Querytextbox. Text,
0 ,
10 ,
False ,
"" ,
False ,
"" ,
" UTF-8 " ,
" UTF-8 " );

This . Resultlist. datasource =   Result. resultelements;
This . Resultlist. databind ();

The binding format is as follows: <% # databinder. eval (container. dataitem, "summary") %>

Summary is a field of resultelement. You can't get it. Instead, you have to create a new project and try how to bind it.

This . Resultlist. datasource =   New Theelement [] {
New Theelement (),
New Theelement (),
New Theelement (),
New Theelement (),
New Theelement (),
New Theelement ()
} ;
This . Resultlist. databind ();

When theelement class is defined like this, an exception occurs.

Public   Class Theelement
{
Public StringHello= "Hello";
}

When theelement class is defined like this, OK.

Public   Class Theelement
{
Public   String Hello
{
Get
{
Return "Hello";
}
}
}

Why not bind a field.