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

Source: Internet
Author: User

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 %>

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