This tip provides a way to access the user control's variables inside an ASP.NET Web page.
Assume that strVar is the variable declared in the user control's code-behind file. To access the variable in the ASP.NET Web page called webform1.aspx, follow these two steps:
- Declare strVar as public in the user control's code.
- Use the Register directive to register the user control in the Web page called webform1.aspx.
<%@ Register TagPrefix="UC" TagName="MyCon" src="webusercontrol1.ascx"%>
The following shows how to instantiate the user control:
<uc:mycon id="mycon1" runat="server"></uc:mycon>
This is the actual way to access the variable:
<%= mycon1.strVar %>