winforms - Button help c# Visual Studio -


i have button on widows form isn't working. form called form2

 private void button1_click(object sender, eventargs e)     {         form1.setplayernames(p1.text, p2.text);         this.close();      }

the code seems check 2 textboxes, , assigns them value in next form, form1 supposed linked. reason link doesn't work.

first, before open the form2 , set global variable is

public string textbox1value = ""; public string textbox2value = "";

then open the form2 form2.showdialog();

when calling button function, this...

 private void button1_click(object sender, eventargs e)     {         textbox1value = p1.text;         textbox2value = p2.text;         this.close();      }

after close form2, below form2.showdialog(); put this, 

form1.setplayernames(form2.textbox1value, form2.textbox2value );

try.

and realize 1 thing is, form1 appeared light blue color, trying call class function inside form1? without declare variable?


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