My guess is that m_pPrimaryWeaponComboBox[m_iPlayerLoadoutPanel] is a NULL pointer. Your best bet is to set a breakpoint there and see what the value of the pointer is. Chances are your m_iPlayerLoadoutPanel is a incorrect value, try replacing it with CLASSLOADOUT_RIFLEMAN to see.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of NuclearFriend Sent: Monday, March 21, 2005 5:12 AM To: [email protected] Subject: [hlcoders] ComboBox in VGUI2 I need some help with utilising these neato little objects. I seem to be able to initialise them fine, they work fine in my panels. This is my initialisation code: m_pPrimaryWeaponComboBox[CLASSLOADOUT_RIFLEMAN] = new ComboBox(m_pClassPanel[CLASSLOADOUT_RIFLEMAN], "PanelRifleman", 1, false); m_pPrimaryWeaponComboBox[CLASSLOADOUT_RIFLEMAN]->SetPos(200, 100); m_pPrimaryWeaponComboBox[CLASSLOADOUT_RIFLEMAN]->SetSize(200, 50); m_pPrimaryWeaponComboBox[CLASSLOADOUT_RIFLEMAN]->SetText("Primary Weapon"); KeyValues *primaryweapon = new KeyValues("primaryweapon"); primaryweapon->SetInt("primaryweapon", WEAPON_M1GARAND); m_pPrimaryWeaponComboBox[CLASSLOADOUT_RIFLEMAN]->AddItem("M1 Garand", primaryweapon); The problems occur when I try to recall the KeyValues of the active item: KeyValues *temp = m_pPrimaryWeaponComboBox[m_iPlayerLoadoutPanel]->GetActiveItemUserData(); This crashes with a pointer error. The combobox itself seems to be fine, most likely the pointer error is within the list of elements. Most member functions will crash the game ie GetItemCount(). Has anyone else got these working? Am I forgetting something with my initialisation? PS This is a last resort, I have tried numerous things to get them working including looking at other examples in the code. Any help will be muchly appreciated. :> _______________________________________________ To unsubscribe, edit your list preferences, or view the list archives, please visit: http://list.valvesoftware.com/mailman/listinfo/hlcoders _______________________________________________ To unsubscribe, edit your list preferences, or view the list archives, please visit: http://list.valvesoftware.com/mailman/listinfo/hlcoders
