Resolve Sender in event handler

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dear friends
i have a class like

C#

class1{
int id;
string name;
public System.Windows.Forms.Timer TimerObj = new System.Windows.Forms.Timer();
}

then create object

C#

class1 Obj = new class1();

Obj.id=1;
Obj.name="AA";
TimerObj.Interval = 1000;
Obj.TimerObj.Tick += new EventHandler(Timer_Tick);

and i want to access Obj in EventHandler

C#

private void Timer_Tick(object sender, EventArgs e)
{
// ??????  HOW I CAN ACCESS CLASS1 OBJ FROM SENDER
((Timer)sender).
}

thanks

Posted 4-Jul-14 0:38am

ABBASI_RA

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OriginalGriff · Answer 1 · 2014-07-04T00:53:00

Try:

C#

    Obj.id=1;
    Obj.name="AA";
    TimerObj.Interval = 1000;
    TimerObj.Tag = Obj;
    Obj.TimerObj.Tick += new EventHandler(Timer_Tick);
    ...
private void Timer_Tick(object sender, EventArgs e)
    {
    Timer t = sender as Timer;
    if (t != null)
       {
       class1 c = t.Tag as class1;
       if (c != null)
          {
          ...
          }
       }
    }