Gump Radio Buttons...

[Nemesy]

I've done A_Li_N's Gump Tutorial and searched through to forums, but have failed to find much information on radio buttons. The information I did find was not detailed enough for me to understand. (I'm new at scripting.) More specifically,what I'm having a hard time with is with the things that happen as a result of the radio button's state when the gump is closed. Hopefully, your answers will help other people in the same situation as me. Thanx!

[Lokai]

Originally Posted by Nemesy

I've done A_Li_N's Gump Tutorial and searched through to forums, but have failed to find much information on radio buttons. The information I did find was not detailed enough for me to understand. (I'm new at scripting.) More specifically,what I'm having a hard time with is with the things that happen as a result of the radio button's state when the gump is closed. Hopefully, your answers will help other people in the same situation as me. Thanx!

Here is a simple example:

     public override void OnResponse(NetState sender, RelayInfo info)
     {
            bool radio1 = info.IsSwitched(1);
            bool radio2 = info.IsSwitched(2);
   
            if (radio1)
                DoMyRoutine(sender.Mobile);
            else if (radio2)
                DoMyOtherRoutine(sender.Mobile);
       }

Basically, when you create a radio button, you assign it a switch ID, just like a checkbox. The main difference is that only one radio button in any group of buttons will be able to be turned "on". In this example, I create 2 boolean values, radio1 and radio2, and assign each to one of 2 Switches. I hope this helps.

[Nemesy]

I've just put what you said into my script (which is a race selection gump) but I get an error. (Most likely because of a mistake from my part.) I got info on how to change race here:
How to Change Race via Script?

Here are the errors:

Errors:
+ Custom/RaceGump/Racegump.cs:
CS0103: Line 40: Le nom 'mob' n'existe pas dans le contexte actuel
CS0149: Line 40: Nom de méthode attendu
CS0103: Line 42: Le nom 'mob' n'existe pas dans le contexte actuel
CS0149: Line 42: Nom de méthode attendu
CS0103: Line 44: Le nom 'mob' n'existe pas dans le contexte actuel
CS0103: Line 45: Le nom 'mob' n'existe pas dans le contexte actuel

Its in french so i'll try to translate:
CS0103: Line 40: The name 'mob' does not exist in the actual context.
CS0149: Line 40: Method name expected

Here is the script: (I wrote the line numbers from Errors in comments)

RaceGump.cs

using System;
using Server;
using Server.Gumps;
using Server.Network;

namespace Server.Gumps
{
	public class RaceGump : Gump
	{
		public RaceGump() : base( 50, 50 )
		{
			this.Closable=false;
			this.Disposable=false;
			this.Dragable=false;
			this.Resizable=false;

			AddPage(0);

			AddBackground(0, 0, 200, 200, 9270);

			AddRadio(20, 30, 208, 209, true, 1);
			AddRadio(20, 60, 208, 209, false, 2);
			AddRadio(20, 90, 208, 209, false, 3);

			AddLabel( 40, 30, 1153, "Human" );
 			AddLabel( 40, 60, 1153, "Elf" );
 			AddLabel( 40, 90, 1153, "Drow" );

			AddLabel(40, 120, 1153, "Okay");
			AddButton(20, 120, 247, 248, 20, GumpButtonType.Reply, 0);
		}

        	public override void OnResponse(NetState sender, RelayInfo info)
		{       
			bool radio1 = info.IsSwitched(1);
			bool radio2 = info.IsSwitched(2);
			bool radio3 = info.IsSwitched(3);
   
			if (radio1)
				mob.Race = Race.Races[33](sender.Mobile);	                                         //line 40
			else if (radio2)
				mob.Race = Race.Races[34](sender.Mobile);	                                         //line 42
			else if (radio3)
				mob.Race = Race.Races[35];	// Maybe this way is better than               //line 44
				mob.Race(sender.Mobile);	   // the two above? (no method error)        //line 45
		}
	}
}

[Lokai]

You were close, but you needed to create the variable 'mob' before trying to use it.

How about this?:

using System;
using Server;
using Server.Gumps;
using Server.Network;
namespace Server.Gumps
{
 public class RaceGump : Gump
 {
  public RaceGump() : base( 50, 50 )
  {
   this.Closable=false;
   this.Disposable=false;
   this.Dragable=false;
   this.Resizable=false;
   AddPage(0);
   AddBackground(0, 0, 200, 200, 9270);
   AddRadio(20, 30, 208, 209, true, 1);
   AddRadio(20, 60, 208, 209, false, 2);
   AddRadio(20, 90, 208, 209, false, 3);
   AddLabel( 40, 30, 1153, "Human" );
    AddLabel( 40, 60, 1153, "Elf" );
    AddLabel( 40, 90, 1153, "Drow" );
   AddLabel(40, 120, 1153, "Okay");
   AddButton(20, 120, 247, 248, 20, GumpButtonType.Reply, 0);
  }
         public override void OnResponse(NetState sender, RelayInfo info)
  {       
   bool radio1 = info.IsSwitched(1);
   bool radio2 = info.IsSwitched(2);
   bool radio3 = info.IsSwitched(3);
   
   if (sender.Mobile is PlayerMobile)
   {
    PlayerMobile mob = sender.Mobile as PlayerMobile;
   
    if (radio1)
     mob.Race = Race.Races[33];
    else if (radio2)
     mob.Race = Race.Races[34];
    else if (radio3)
     mob.Race = Race.Races[35];
   }
  }
 }
}

[Nemesy]

After adding:

using Server.Mobiles;

to the beginning of the script, I tested it and it worked fine. (My first script has been completed, yay!)

Thanx a lot!
I added a "Many thanks to Lokai" at the beginning of the script