private void DisplayNewElementMenu() { EditorGUILayout.Space(spacingSize); // New element fields EditorGUILayout.LabelField("New Element"); EditorGUILayout.BeginVertical(GUI.skin.box); newKey = EditorGUILayout.TextField(newKey); newValue = EditorGUILayout.TextArea(newValue, GUILayout.MinHeight(60)); // New element actions if (GUILayout.Button("Add Element")) { language.AddElement(newKey, newValue); GUI.FocusControl(""); newKey = ""; newValue = ""; } EditorGUILayout.EndVertical(); }