二：实现思路

鼠标滑入悬停时，先遍历获取该行所有单元格的原背景色，再遍历修改为新背景色，鼠标离开时恢复当前行所有单元格为原背景色。

三：制作流程

点击模板>模板web属性>分页预览设置 ，选择为该模板单独设置，然后添加加载结束事件，具体js如下：

3.1.1悬停变色

var background_color = "rgb(255,0,0)"; //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 () {
$(this).css("background-color", frozen_back_color[i][$(this).index()]);
});
i = i + 1;
});
i = 0;
} else {
$last_tr.children("td").each(function () {
$(this).css("background-color", back_color[$(this).index()]);
});
}
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[i] = new Array();
$(this).children("td").each(function () {
frozen_back_color[i][$(this).index()] = $(this).css("background-color");
$(this).css("background-color", background_color);
});
i = i + 1;
});
i = 0;
} else {
$(this).children("td").each(function () {
back_color[$(this).index()] = $(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);
}
});

3.2改变列颜色

var background_color = "rgb(255,0,0)";//新背景色
var back_color = new Array();
var last_col = "";
var current_col = "";
$(".x-table td[id]").bind("mouseenter", function () {
if (last_col != "") {
$("td[id^='" + last_col + "']").filter(function () {
if ($(this).attr("id").split("-")[0].replace(/[^a-zA-Z]/g, "") == last_col) {
return $(this);
}
}).each(function () {
$(this).css("background-color", back_color[$(this).parent("tr").attr("tridx")]);
});
back_color = [];
last_col = "";
}
if (typeof($(this).attr("id")) != "undefined") {
current_col = $(this).attr("id").split("-")[0].replace(/[^a-zA-Z]/g, "");
$("td[id^='" + current_col + "']").filter(function () {
if ($(this).attr("id").split("-")[0].replace(/[^a-zA-Z]/g, "") == current_col) {
return $(this);
}
}).each(function () {
back_color[$(this).parent("tr").attr("tridx")] = $(this).css("background-color");
$(this).css("background-color", background_color);
});
current_col = "";
}
});
$(".x-table td[id]").bind("mouseleave", function () {
if (typeof($(this).attr("id")) != "undefined") {
last_col = $(this).attr("id").split("-")[0].replace(/[^a-zA-Z]/g, "");
}
});

3.3改变行列颜色

var background_color = "rgb(255,0,0)";//新背景色
var row_frozen_back_color = new Array();
var row_back_color = new Array();
var $last_tr;
var i = 0;
var col_back_color = new Array();
var last_col = "";
var current_col = "";
$(".x-table td[id]").bind("mouseenter", function () {
if (typeof($last_tr) != "undefined") {
if (typeof($(this).parent("tr").attr("id")) != "undefined") {
if (typeof($("#content-container #frozen-west").attr("id")) != "undefined") {
$("#content-container #" + $last_tr.attr("id")).each(function () {
$(this).children("td").each(function () {
$(this).css("background-color", row_frozen_back_color[i][$(this).index()]);
});
i = i + 1;
});
i = 0;
} else {
$last_tr.children("td").each(function () {
$(this).css("background-color", row_back_color[$(this).index()]);
});
}
row_frozen_back_color = [];
row_back_color = [];
}
}
if (last_col != "") {
$("td[id^='" + last_col + "']").filter(function () {
if ($(this).attr("id").split("-")[0].replace(/[^a-zA-Z]/g, "") == last_col) {
return $(this);
}
}).each(function () {
$(this).css("background-color", col_back_color[$(this).parent("tr").attr("tridx")]);
});
col_back_color = [];
last_col = "";
}
if (typeof($(this).attr("id")) != "undefined") {
current_col = $(this).attr("id").split("-")[0].replace(/[^a-zA-Z]/g, "");
$("td[id^='" + current_col + "']").filter(function () {
if ($(this).attr("id").split("-")[0].replace(/[^a-zA-Z]/g, "") == current_col) {
return $(this);
}
}).each(function () {
col_back_color[$(this).parent("tr").attr("tridx")] = $(this).css("background-color");
});
if (typeof($("#content-container #frozen-west").attr("id")) != "undefined") {
$("#content-container #" + $(this).parent("tr").attr("id")).each(function () {
row_frozen_back_color[i] = new Array();
$(this).children("td").each(function () {
row_frozen_back_color[i][$(this).index()] = $(this).css("background-color");
$(this).css("background-color", background_color);
});
i = i + 1;
});
i = 0;
} else {
$(this).parent("tr").children("td").each(function () {
row_back_color[$(this).index()] = $(this).css("background-color");
$(this).css("background-color", background_color);
});
}
$("td[id^='" + current_col + "']").filter(function () {
if ($(this).attr("id").split("-")[0].replace(/[^a-zA-Z]/g, "") == current_col) {
return $(this);
}
}).each(function () {
$(this).css("background-color", background_color);
});
current_col = "";
}
});
$(".x-table td[id]").bind("mouseleave", function () {
if (typeof($(this).attr("id")) != "undefined") {
last_col = $(this).attr("id").split("-")[0].replace(/[^a-zA-Z]/g, "");
}
if (typeof($(this).parent("tr")) != "undefined") {
$last_tr = $(this).parent("tr");
}
});