Asp.net sublevel Repeater obtains the value Eval of the bound item of the parent level Repeater

Asp.net sublevel Repeater obtains the value Eval of the bound item of the parent level Repeater. If you need it, refer to it.

1. Bind a field of the parent Repeater to the Child Repeater:
 
Method 1

The Code is as follows:	Copy code
: <% # DataBinder. Eval (Container. NamingContainer. NamingContainer as RepeaterItem). DataItem, "PropertyName") %>

Method 2

The Code is as follows:	Copy code
: <% # DataBinder. Eval (Container. Parent. Parent as RepeaterItem). DataItem, "PropertyName") %>

 
Layer 2 nesting

The Code is as follows:	Copy code
: <% # DataBinder. Eval (Container. Parent. Parent as RepeaterItem). DataItem, "PropertyName") %>

Layer-3 nesting: <

The Code is as follows:	Copy code
% # DataBinder. Eval (Container. Parent. Parent as RepeaterItem). DataItem, "PropertyName") %>

Layer-4 nesting

The Code is as follows:	Copy code
: <% # DataBinder. Eval (Container. Parent. Parent as RepeaterItem). DataItem, "PropertyName") %>

 
2. reference the value of a control of the parent Repeater in the Child Repeater:
 

The Code is as follows:	Copy code
<% # (Container. Parent. Parent. FindControl ("txtUserID") as TextBox). Text %>