c# - Checking if the correct label was clicked? -

to start of im not @ programming , new it. said, trying make game, pattern of labels show (by speciffic labels changing colors), , user has click speciffic pattern after has been shown. have made pattern show, , put list. problem have how going check if correct label licked, acording random pattern has been made. sorry if code seems clumsy, here (sorry there no commemts yet also):

using system; using system.collections.generic; using system.componentmodel; using system.data; using system.drawing; using system.linq; using system.text; using system.threading; using system.threading.tasks; using system.windows.forms;   namespace spil {     public partial class form1 : form     {         random rnd = new random();         label[] labelarray;         int turn = 1;         int lives = 3;         list<label> orderlist = new list<label>();          public form1()         {             initializecomponent();              labelarray = new label []{ label1, label2, label3, label4, label5, label6, label7, label8, label9 };         }          private void displayorder()         {             (int = 0; < labelarray.length; i++)             {                 labelarray[i].backcolor = color.blue;             }              (int = -2; < turn; i++)             {                 int chosennumber = rnd.next(0, 9);                 labelarray[chosennumber].backcolor = color.green;                 thread.sleep(1000);                 labelarray[chosennumber].backcolor = color.blue;                 orderlist.add(labelarray[chosennumber]);             }         }           private void click0(object sender, eventargs e)         {          }          private void click1(object sender, eventargs e)         {          }          private void click2(object sender, eventargs e)         {          }          private void click3(object sender, eventargs e)         {          }          private void click4(object sender, eventargs e)         {          }          private void click5(object sender, eventargs e)         {          }          private void click6(object sender, eventargs e)         {          }          private void click7(object sender, eventargs e)         {          }          private void click8(object sender, eventargs e)         {          }          private void click9(object sender, eventargs e)         {          }          private void form1_shown(object sender, eventargs e)         {             system.timers.timer t = new system.timers.timer(100);              t.elapsed += t_elapsed;              t.start();         }          void t_elapsed(object sender, system.timers.elapsedeventargs e)         {             ((system.timers.timer)sender).stop();              displayorder();         }     } } 

you can have labels registered same click event , use sender parameter identify clicked label.

for (int = 0; < labelarray.length; i++) {     labelarray[i].backcolor = color.blue;     labelarray[i].click += label_click; }  void label_click(object sender, eventargs e) {     string name = ((label)sender).name; }