Version: 2017.1
public static string TextArea (string text, params GUILayoutOption[] options);
public static string TextArea (string text, GUIStyle style, params GUILayoutOption[] options);


text 要编辑的文本。
style 可选 GUIStyle
options (可选)一个布局选项列表,用于指定额外的布局属性。此处传递的任何值都将覆盖 style 定义的设置。


string 用户输入的文本。



This works just like GUILayout.TextArea, but correctly responds to select all, copy, paste etc. in the editor.

\ 快速脚本编辑器。

// Simple script that lets you visualize your scripts in an editor window
// This can be expanded to save your scripts also in the editor window.

class EditorGUILayoutTextArea extends EditorWindow { var text : String = "Nothing Opened..."; var txtAsset : TextAsset; var scroll : Vector2;

@MenuItem("Examples/Script Visualizer") static function Init() { var window = GetWindow(EditorGUILayoutTextArea); window.Show(); } function OnGUI() { var newTxtAsset : TextAsset = EditorGUILayout.ObjectField(txtAsset, TextAsset);

if (newTxtAsset != txtAsset) ReadTextAsset(newTxtAsset);

scroll = EditorGUILayout.BeginScrollView(scroll); text = EditorGUILayout.TextArea(text, GUILayout.Height(position.height - 30)); EditorGUILayout.EndScrollView(); }

function ReadTextAsset(txt : TextAsset) { text = txt.text; txtAsset = txt; } }