c# - The button on my Windows form isn't working. Visual studio is not showing any errors in my code -

i have average calculator windows form application asks user how many scores enter. textbox accepts input , once click ok, number entered becomes textboxes them enter scores into. once textboxes populated, can click calculate calculate average displayed them.

my problem is, when enter number in textbox, , click ok, nothing happens.

please help, here code.

using system; using system.collections.generic; using system.componentmodel; using system.data; using system.drawing; using system.linq; using system.text; using system.windows.forms;    namespace averagecalculator { public partial class averagecalculator : form {     //private instance variable, scores, array of textbox objects.     //do not instantiate array.     private textbox[] scores;      // create form_load event hadler     private void form_load(object sender, eventargs e)    {         // set visible property of btncalculate false         btncalculate.visible = false;     } // end form_load event handler      //create click event handler ok button     private void btnok_click(object sender, eventargs e)     {         // declare integer, intnumtextboxes        int intnumtextboxes;          //store number of text boxes created integer         intnumtextboxes = convert.toint32(txtnumscores.text);          // set height of form 500 pixels         this.height = 500;          // set visible property of btncalculate true         btncalculate.visible = true;          // set enabled property of btnok false         btnok.enabled = false;          // call createtextboxes , pass integer, intnumtextboxes parameter         createtextboxes(intnumtextboxes);     }      // createtextboxes method     private void createtextboxes(int number)     {         //instantiate scores array , use parameter "number" size of array         scores = new textbox[number];          //declare integer, inttop, initial value of 150         int inttop = 150;          //loop through entire array, scores         (int = 0; < scores.length; i++)         {             // instantiate new textbox using default             // constructor , assign current element              // of scores array             scores[i] = new textbox();              // set left property of textbox 20.             scores[i].left = 20;              // set top property of textbox inttop             scores[i].top = inttop;              // increment inttop 50             inttop += 50;              // ad textbox controls collection of form             this.controls.add(scores[i]);         } // end loop     } // end createtextboxes method      // create click event handler btncalculate button     private void btncalculate_click(object sender, eventargs e)     {      }     public averagecalculator()     {         initializecomponent();     }  } 

}

are sure event bind correct event of button (verify in properties/event) happens me sometime, idiot mistake