SelectList

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== Component code ==
 
== Component code ==
  
<csharp>
+
<csharp> public static object SelectList( ICollection list, object selected, GUIStyle defaultStyle, GUIStyle selectedStyle )
public static object SelectList( ICollection list, object selected, GUIStyle defaultStyle, GUIStyle selectedStyle )
+
 
{
 
{
 
foreach( object item in list )
 
foreach( object item in list )

Revision as of 05:35, 27 August 2008

By AngryAnt.

Description

Visualises a list of strings or objects overriding ToString and returns the item selected by the user.

Component code

<csharp> public static object SelectList( ICollection list, object selected, GUIStyle defaultStyle, GUIStyle selectedStyle ) { foreach( object item in list ) { if( GUILayout.Button( item.ToString(), ( selected == item ) ? selectedStyle : defaultStyle ) ) { selected = item; } }

return selected; } </csharp>

Usage

<csharp> currentSeletion = SelectList( myList, currentSelection, GUI.skin.GetStyle( "Button" ), GUI.skin.GetStyle( "Label" ) ); </csharp>

In this example, myList could be an ArrayList of strings or instances of your own type, returning the desired list label in ToString.

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