C # Multithreading Problem integration

One, cross-process access Components

Error: Invalid inter-thread operation: access it from a thread that is not creating a control "XXX"

Workaround:

1: Set the Checkforillegalcrossthreadcalls to False

This method simply does not catch the call to the wrong thread and does not resolve the problem from the root cause, and the code continues to throw errors that the component is not instantiated.

2: Delegate (recommended)

Directly on the code

public delegate void Myinvoke ();p rivate void Setbtnstatus () {           if (ishandlecreated)     {         Myinvoke mi = new Myinvo Ke (setstatusmethod);         BeginInvoke (MI);     }     else        Setstatusmethod ();} public void Setstatusmethod () {     btnsave.enable = true;}

Declares a delegate method Myinvoke

ishandlecreated: Gets a value that indicates whether the control has a handle associated with it. If the component is not associated, you can execute the method directly, creating or manipulating the component. The execution method is delegated if there is a relationship.

C # Multithreading Problem integration