| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849 | Namespace.register("U.MD.O.E");U.MD.O.E.fileinfo;U.MD.O.E.userInfo;//US是全局变量和定量的使用,统一用parent层的US = parent.US;//#region Excel 初始化/*** 打开保存数据的Excel** @param  {object} 文件信息* @param  {object} 用户信息*/U.MD.O.E.load = function (fileinfo, userinfo) {    U.MD.O.E.variable(fileinfo, userinfo); //初始化全局变量}/*** 初始化全局变量* @param   {object}    文档信息* @param   {object}    登录用户信息**/U.MD.O.E.variable = function (fileinfo, userinfo) {    var _excelBox = $(".U_MD_O_E_excelBox");    var canvas = document.getElementById("canvas");    canvas.width = 2782;    canvas.height = 4400;    var ctx = canvas.getContext("2d");    for (var i = 0; i < 200; i++) {        for (var j = 0; j < 26; j++) {            ctx.strokeRect(0.5 + 107 * j, 0.5 + 22 * i, 107, 22);        }    }    canvas.onmousedown = function (ev) {        //鼠标按下的位置         var oldX = ev.offsetX;        var oldY = ev.offsetY;        //让画笔移到鼠标按下的位置     }    document.onmouseup = function () {        document.onmousemove = null;        document.onmouseup = null;    }}
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