Projection of arrays from JSP to action in struts

JSP

<Div>

<Input type = "hidden" name ="Stulst. Name "value =" XY "/>

<Input type = "hidden" name ="Stulst. Name "value =" xy1 "/>

<Input type = "hidden" name ="Stulst. Name "value =" xy2 "/>

</Div>

This indicates that there are three different records.

Action

Public list <student>Stulst;

........................................ ...........

Public stirng tosave ()

{

For (student s: stulst)

{

If the name attribute has been received, do not set it again.

S. setage (10 );

S. setphone ("111 ");

Stuservice. Save (s );

}

Return "tosave ";

}

 

The above is a simple case. For details about how struts accepts arrays, see my

Struts receiving array form and Ajax two forms http://blog.csdn.net/woshixuye/article/details/7969496