鼠标移到datalist或者是grivdview上显示全部内容

来源：互联网发布：智能abc知乎编辑：程序博客网时间：2024/05/04 08:03

<script>$("td.TIP").mouseover(function (e) {        this.myTitle = this.title;        this.title = "";        var toolTip = "<div id='tooltip'>" + this.myTitle + "</div>";        $("body").append(toolTip);        $("#tooltip").css({            "position": "absolute",            "padding": "5px",            "background": "#F0F0E8",            "border": "1px gray solid",            "top": (e.pageY + y) + "px",            "left": (e.pageX + x) + "px"        }).show(200);    }).mouseout(function () {        this.title = this.myTitle;        $("#tooltip").remove();    }).mousemove(function (e) {        $("#tooltip").css({            "background": "#F0F0E8",            "padding": "5px",            "border": "1px gray solid",            "top": (e.pageY + y) + "px",            "left": (e.pageX + x) + "px"        })    })</script>

<td class="TIP" title='<%#Eval("IntNewsContent")%>'><%# BaseClass.CheckStr(Eval("IntNewsContent"), 5)%></td>

public static string CheckStr(object strValue, int Len) //字符串截取函数，如果长度大于30，则只显示前30个字符    {        return (strValue.ToString().Length > Len) ? strValue.ToString().Substring(0, Len) + ".." : strValue.ToString();    }

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