使用2个CollapsiblePanelExtenders用于2个面板，一次要折叠一个 [英] using 2 CollapsiblePanelExtenders for 2 panels,want collapse one at a time

问题描述

我正在使用2个面板和2个CollapsiblePanelExtenders.我想一次使这些可折叠.
我正在使用Visual Studio2005.
我的javascript代码出现错误，无法正常运行
代码是

I am using 2 panels and 2 CollapsiblePanelExtenders. I would like to make these collapsible one at a time.
I am using visual studio 2005.
My javascript code gives error and doesn''t work
Code is

        function pageLoad(sender, args) {           
            for (num = 1; num < 3; num++) {
                $find("CollapsiblePanelExtender" + num).add_expandComplete(coll_ExpandedComplete);               
            }
        }
 
        function coll_ExpandedComplete(sender, arg) {           
            for (num = 1; num < 3; num++) {
var CollapsiblePanel = $find("CollapsiblePanelExtender" + num);
if (sender._expandControlID != CollapsiblePanel._expandControlID)
                    CollapsiblePanel.collapsePanel(CollapsiblePanel._expandControlID);
            }          
        }               

请给我解决方案.

推荐答案

find(" + num).add_expandComplete(coll_ExpandedComplete); } } 函数 coll_ExpandedComplete(sender，arg){ for (num = 1 ; num< 3 ; num ++){ var CollapsiblePanel =

find("CollapsiblePanelExtender" + num).add_expandComplete(coll_ExpandedComplete); } } function coll_ExpandedComplete(sender, arg) { for (num = 1; num < 3; num++) { var CollapsiblePanel =

find(" + num)； 如果(sender._expandControlID！= CollapsiblePanel._expandControlID) CollapsiblePanel.collapsePanel(CollapsiblePanel._expandControlID); } }

find("CollapsiblePanelExtender" + num); if (sender._expandControlID != CollapsiblePanel._expandControlID) CollapsiblePanel.collapsePanel(CollapsiblePanel._expandControlID); } }

请给我解决方法.

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