使用JS:使用contentPane.makeHighligh,当选择了行后字体都变小了,请问这个怎么解决试了下用//contentPane.makeHighlight('#fff4d3','mouseover')var background_color = "#fff4d3"; //新背景色var frozen_back_color = new Array();var back_color = new Array();var $last_tr;var i = 0;$(".x-table tr").bind("mouseenter", function () { if (typeof($last_tr) != "undefined") { if (typeof($(this).attr("id")) != "undefined") { if (typeof($("#content-container #frozen-west").attr("id")) != "undefined") { $("#content-container #" + $last_tr.attr("id")).each(function () { $(this).children("td").each(function () { $(this).css("background-color", frozen_back_color); }); i = i + 1; }); i = 0; } else { $last_tr.children("td").each(function () { $(this).css("background-color", back_color); }); } frozen_back_color = ; back_color = ; } } if (typeof($(this).attr("id")) != "undefined") { if (typeof($("#content-container #frozen-west").attr("id")) != "undefined") { $("#content-container #" + $(this).attr("id")).each(function () { frozen_back_color = new Array(); $(this).children("td").each(function () { frozen_back_color = $(this).css("background-color"); $(this).css("background-color", background_color); }); i = i + 1; }); i = 0; } else { $(this).children("td").each(function () { back_color = $(this).css("background-color"); $(this).css("background-color", background_color); }); } }});$(".x-table tr").bind("mouseleave", function () { if (typeof($(this).attr("id")) != "undefined") { $last_tr = $(this); }});这个也是出现这种情况