Asp.net mvc 为什么ASP.NET MVC在从IE而不是firefox发布数据时抱怨空参数?
这里发生了一些奇怪的事情 我有一些JS发布到ASP.NET MVC ActionMethod,除了IE的任何版本之外,其他浏览器都可以找到它。 有关守则如下:Asp.net mvc 为什么ASP.NET MVC在从IE而不是firefox发布数据时抱怨空参数?,asp.net-mvc,internet-explorer,Asp.net Mvc,Internet Explorer,这里发生了一些奇怪的事情 我有一些JS发布到ASP.NET MVC ActionMethod,除了IE的任何版本之外,其他浏览器都可以找到它。 有关守则如下: $.ajax({ url: path, type: 'POST', data: { team: team_copy[team_copy.length - 1], queryDate: d.toUTCString(), newOutlets: newOutlets }, suc
$.ajax({
url: path,
type: 'POST',
data: { team: team_copy[team_copy.length - 1], queryDate: d.toUTCString(), newOutlets: newOutlets },
success: function (MyResponseObject) {
holder.append(MyResponseObject.content);
//locate active section and click to show new content - its a mess, but it works
//activeMenu.click();
MessageSystem.showMessage("Target Data System", MyResponseObject.message, false);
if (team_copy.length > 1) {
team_copy.pop();
$('#actualprogress').animate({ width: '+=' + TargetReports.progressratio + '%' }, 'slow');
TargetReports.getTeamData(team_copy, d, newOutlets);
}
else {
MessageSystem.showMessage("Complete", "All Data Fetched", false);
$('#show-calendar-selection').fadeIn();
TargetReports.buildTotalsTable("daysandcalls", "daysandcallstotal");
TargetReports.buildTotalsTable("volumeanddistribution", "volumeanddistributiontotal");
TargetReports.buildTotalsTable("outletactivation", "outletactivationtotal");
TargetReports.buildTotalsTable("promotion", "promotiontotal");
//$('#progress').fadeOut().remove();
$('#results-options').fadeIn();
$('#total-holder').fadeIn();
activeMenu.click();
//update link to download file
var hidden = $('.hidden-information').first();
var newOutlets = encodeURIComponent($('input[name="newoutlets"]', hidden).val());
var queryDate = encodeURIComponent($('input[name="enddate"]', hidden).val());
var anchor = $('#get-target-reports');
var link = anchor.attr('href');
link = "/manager/TargetResults.csv?endDate=" + queryDate + "&newOutlets=" + newOutlets;
anchor.attr('href', link);
}
}
});
team=7&queryDate=Mon%2C+29+Nov+2010+23%3A15%3A39+UTC&newOutlets=false
操作方法签名如下所示:
public ActionResult GenerateTargetData(int team, DateTime queryDate, bool forceRegen = false, bool newOutlets = false)
在IE.NET中运行时,将抱怨queryDate参数的输入为空。使用IE中的调试工具,我可以看到请求主体如下所示:
$.ajax({
url: path,
type: 'POST',
data: { team: team_copy[team_copy.length - 1], queryDate: d.toUTCString(), newOutlets: newOutlets },
success: function (MyResponseObject) {
holder.append(MyResponseObject.content);
//locate active section and click to show new content - its a mess, but it works
//activeMenu.click();
MessageSystem.showMessage("Target Data System", MyResponseObject.message, false);
if (team_copy.length > 1) {
team_copy.pop();
$('#actualprogress').animate({ width: '+=' + TargetReports.progressratio + '%' }, 'slow');
TargetReports.getTeamData(team_copy, d, newOutlets);
}
else {
MessageSystem.showMessage("Complete", "All Data Fetched", false);
$('#show-calendar-selection').fadeIn();
TargetReports.buildTotalsTable("daysandcalls", "daysandcallstotal");
TargetReports.buildTotalsTable("volumeanddistribution", "volumeanddistributiontotal");
TargetReports.buildTotalsTable("outletactivation", "outletactivationtotal");
TargetReports.buildTotalsTable("promotion", "promotiontotal");
//$('#progress').fadeOut().remove();
$('#results-options').fadeIn();
$('#total-holder').fadeIn();
activeMenu.click();
//update link to download file
var hidden = $('.hidden-information').first();
var newOutlets = encodeURIComponent($('input[name="newoutlets"]', hidden).val());
var queryDate = encodeURIComponent($('input[name="enddate"]', hidden).val());
var anchor = $('#get-target-reports');
var link = anchor.attr('href');
link = "/manager/TargetResults.csv?endDate=" + queryDate + "&newOutlets=" + newOutlets;
anchor.attr('href', link);
}
}
});
team=7&queryDate=Mon%2C+29+Nov+2010+23%3A15%3A39+UTC&newOutlets=false
在firefox中,它可以工作:
team=7&queryDate=Mon%2C+29+Nov+2010+23%3A10%3A46+UTC&newOutlets=false
我真的看不出这里发生了什么。感谢大家的帮助 您的问题似乎是因为ASP.net MVC model binder将接受ISO8601格式的日期时间 如果时间以UTC为单位,则在时间后直接添加一个“Z”,不带空格。”Z'是UTC零偏移的区域指示器。因此,“09:30 UTC”表示为“09:30Z”或“0930Z”。“14:45:15 UTC”将是“14:45:15Z”或“144515Z” 我已经检查了Chrome12.0.733.0开发版、Firefox4和IE9。如果调用javascript toutString(),不同的浏览器会返回不同的内容。Chrome和Firefox将返回“2011年4月20日星期三20:31:11GMT”,仅IE返回“2011年4月20日星期三20:31:11UTC” d、 toutString().replace('UTC','Z')将适用于您 使用 而不是
queryDate: d.toUTCString()
此格式的日期符合ISO标准(类似于2012-07-09T15:44:03.114Z),并且被ASP.NET MVC欣然接受
参考:您使用什么调试工具?Fiddler?对于IE,我使用了IE9(f12)和Fiddler附带的开发工具进行了双重检查,这是解决此问题的首选方法。注意IE8不支持toISOString-IE7支持toutString-