Click here to Skip to main content
15,867,453 members
Please Sign up or sign in to vote.
0.00/5 (No votes)
See more:
I need to pass the "true" argument to user control constructor?

Main.cs
C#
UserControl uc = (UserControl)Page.LoadControl(typeof(CallLogControl), new object[] { true }); 

Error: Exception has been thrown by the target of an invocation.
I'm getting this error, how to resolve it?

USerControl.ascx.cs:
C#
public CallLogControl(bool isCurrentCall)
{

}
Posted
Updated 4-Jan-13 1:08am
v2

1 solution

You will never be instantiating a user control by yourself. The page framework does that for you. So if you must have some property set as true during the construction, the process would be:

1. Have a public property like IsCurrentCall
2. In the aspx markup where you must have added the control do this:
XML
<uc1:CallLogControlID="CallLogControl1" runat="server" IsCurrentCall="true"></uc1:CallLogControl>


This way this property will be set when your control is getting created.
 
Share this answer
 

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)



CodeProject, 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 +1 (416) 849-8900