Horizontally and vertically scrolls the cell into view so it is displayed in the tree control's client area.
A SftTreeCell object.
The MakeVisible method horizontally and vertically scrolls the cell into view so it is displayed in the tree control's client area.
The MakeVisible method can be used to make a cell visible by scrolling it into view (horizontally and vertically). The user normally scrolls the tree control items horizontally or vertically using the scroll bars, but if an application wants to insure that a cell is visible, this method can be used.