How do I access a c# variable's value in an .aspx page?

Question

The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). we need to access the c# variable in .aspx page at the time we have problem Please guide us?

Accepted Answer

It would help if you gave more detail about what you're trying to do, however you can try this:

First make any variables you want to access in your `aspx` markup `protected`.

Then in the page_load method, call `DataBind();`

Then in your markup you can do this:

```
<%# VariableName %>
```

The "`<%=`" sequence can only be used within certain contexts in server controls. The sequence "`<%#`" is for DataBound controls and can be used in any context in ASPX page markup. Calling `DataBind();` allows you to use this (almost) anywhere on the page.

How do I access a c# variable's value in an .aspx page?

Solution

Problem