.net - C++ Transferring Variable between Buttons -


in code want re-use buttons, since dont want deal tons of them... variables use change events of buttons not transferring... how make variable global enough if changed 1 button, x = 1, can used button, x = 1 in button well? here code 2 buttons... int ^ yesorno has been initialized outside of 2 buttons, making them accessible not change-able buttons...

private: system::void button2_click(system::object^ sender, system::eventargs^ e) { -> button4 -> visible = true; -> button2 -> visible = false; -> button5 -> visible = true; -> button3 -> visible = false; -> label2 -> visible = true; -> label2 -> text = "are sure?"; yesorno = 1; }   private: system::void button4_click(system::object^ sender, system::eventargs^ e) {   if (yesorno == 1)   {      -> label2 -> text = "to make pony character, see ponymakin.txt in your... etc;                                                        button4 -> text = "show pony";      yesorno = 2;   }   else if (yesorno == 2)   {     -> picturebox3 -> load("ponycharacter.jpg");   } }

i have declared int ^ yesorno; outside 2 buttons, both have access it, when 1 button changes yesorno 1, other button still see if initialized! know because both buttons void, don't know how change either...

replace int^ int . work . , see ^ meaning link what caret (‘^’) mean in c++/cli?


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