DevExpress控件下的cxSpreadSheet怎样设置隐藏某行或某列?

DevExpress控件下的cxSpreadSheet怎样设置隐藏某行或某列?
DevExpress控件下的cxSpreadSheet怎样设置隐藏某行或某列?

[code=Delphi(Pascal)][/code]
//隐藏第二行
cxSpreadSheet1.Sheet.Rows.Visible[1] = false;
//隐藏第二列
cxSpreadSheet1.Sheet.Cols.Visible[1] = false;