January

摘要： 【引用】“This extender targets any ASP.NET Panel control.You specify which control or controls on the page should act as the open and close controllers for the panel.”属性名描述TargetControlID要使用展开和折叠效果的Panel IDCollapseSize目标折叠时的大小（单位px）ExpandedSize目标展开时的大小（单位px）Collapsed(true or false）目标呈现时是否折叠，false(defaul 阅读全文