'宣言 Public ReadOnly Property DockPadding As System.Windows.Forms.ScrollableControl.DockPaddingEdges
'使用法 Dim instance As ImageOptionsForm Dim value As System.Windows.Forms.ScrollableControl.DockPaddingEdges value = instance.DockPadding
public System.Windows.Forms.ScrollableControl.DockPaddingEdges DockPadding {get;}