117 {
119
120 int index = m_FocusedColumn - 1;
121 for (int i = 0; i < GetColumnCount(); i++ )
122 {
123 if (index < 0)
124 {
125 index = GetColumnCount() - 1;
126 }
127 SlotsIcon icon =
m_Icons[index];
129 {
130 m_FocusedColumn = index;
131 break;
132 }
133 index--;
134 }
135
137 }
ref array< ref SlotsIcon > m_Icons
override bool IsVisible()