C#----记 window.showModalDialog遇到的问题
记一次自己的采坑
目前,新版本的chrome和opera、Firefox等浏览器已经不支持showModalDialog方法。
所以查了许久,找到一篇文章(点击打开),下面是代码
<script>
window.showModalDialog = function (url, arg, feature) { var opFeature = feature.split(";"); var featuresArray = new Array() if (document.all) { for (var i = 0; i < opFeature.length - 1; i++) { var f = opFeature[i].split("="); featuresArray[f[0]] = f[1]; } } else { for (var i = 0; i < opFeature.length - 1; i++) { var f = opFeature[i].split(":"); featuresArray[f[0].toString().trim().toLowerCase()] = f[1].toString().trim(); } } var h = "200px", w = "400px", l = "100px", t = "100px", r = "yes", c = "yes", s = "no"; if (featuresArray["dialogheight"]) h = featuresArray["dialogheight"]; if (featuresArray["dialogwidth"]) w = featuresArray["dialogwidth"]; if (featuresArray["dialogleft"]) l = featuresArray["dialogleft"]; if (featuresArray["dialogtop"]) t = featuresArray["dialogtop"]; if (featuresArray["resizable"]) r = featuresArray["resizable"]; if (featuresArray["center"]) c = featuresArray["center"]; if (featuresArray["status"]) s = featuresArray["status"]; var modelFeature = "height = " + h + ",width = " + w + ",left=" + l + ",top=" + t + ",model=yes,alwaysRaised=yes" + ",resizable= " + r + ",celter=" + c + ",status=" + s; var model = window.open(url, "", modelFeature, null); model.dialogArguments = arg; }
<script/>
需将这段代码放在页面的开头,然后发现解决问题
可是随着问题的解决 又出现了一个新的问题 那就是 IE 低版本的却不支持了
随即调了半天 想到一个方案 在页面加载时判断是否是 IE 如果是 就不执行上面代码 反则就执行
function isIE() { //ie? if (!!window.ActiveXObject || "ActiveXObject" in window) { } else { isOther(); } } function isOther() { //上面的代码 }
转自:https://stackoverflow.com/questions/25663053/how-can-i-make-window-showmodaldialog-work-in-chrome-37
本文来自博客园,作者:.拾贰,转载请注明原文链接:https://www.cnblogs.com/wuyabaibsd/p/13185510.html