我绑定到一个JSON数据源,那么用户启动基于页面上的过滤器搜索后重新绑定。 该JSON有效载荷的编码错误并没有什么我已经试过迄今似乎可以解释为什么。
如果我可以只添加正确的JSON的HTTP后,一切都将正常工作,并与列出的第一个$就方法做。
使用$就调用(作品)
$.ajax(
{
url: '/api/DataProcessing',
type: "Post",
contentType: "application/json; charset=utf-8",
data: '' + JSON.stringify(searchObject),
dataType: 'json',
success: function (result) {
$(".kendoDataProcessing").data("kendoGrid").dataSource = new kendo.data.DataSource({ data: result });
$(".kendoDataProcessing").data("kendoGrid").dataSource.read();
$(".kendoDataProcessing").data("kendoGrid").refresh();
},
error: function (xhr, ajaxOptions, thrownError) {
alert('Status: ' + xhr.status + ', Error Thrown: ' + thrownError);
}
});
然而,当我更新了我寄期望于同等有效载荷的kendogrid数据源,它所编码的JSON以意想不到的方式(参见代码块下面前和小提琴手捕获HTTP请求后(编码不正确)
$(".kendoDataProcessing").kendoGrid({
dataSource: {
transport: {
read: {
url: '/api/DataProcessing',
type: 'Post',
contentType: 'application/json; charset=utf-8',
data: '' + JSON.stringify(searchObject),
dataType: 'json',
}
},
pageSize: 25
},
height: 620,
sortable: true,
pageable: true,
filterable: true,
columns: [
{
field: "Client",
title: "Client Name",
width: 120
}, {
field: "Study",
title: "Study",
width: 100
}, {
field: "DataLogId",
title: "Batch Description",
width: 120
}, {
field: "Indicator",
title: "Indicator",
width: 100
}, {
field: "UserName",
title: "Username",
width: 110
}, {
field: "AssessmentPoint",
title: "Assessment Point",
width: 130
}, {
field: "DateStamp",
title: "Date Stamp",
width: 180
}]
});
**预期JSON编码(HTTP呼叫使用$就方法创建的)**
{"Client":"Choose a client...","Study":"Choose a study...","UserName":"Choose a user...","from":"","To":"","AssessmentPoint":"Choose an AP...","Indicator":"Choose an indicator...","DataLogId":""}
**实际JSON编码(使用Kendogrid数据源更新和重新绑定HTTP调用创建**
0=%7B&1=%22&2=C&3=l&4=i&5=e&6=n&7=t&8=%22&9=%3A&10=%22&11=C&12=h&13=o&14=o&15=s&16=e&17=+&18=a&19=+&20=c&21=l&22=i&23=e&24=n&25=t&26=.&27=.&28=.&29=%22&30=%2C&31=%22&32=S&33=t&34=u&35=d&36=y&37=%22&38=%3A&39=%22&40=C&41=h&42=o&43=o&44=s&45=e&46=+&47=a&48=+&49=s&50=t&51=u&52=d&53=y&54=.&55=.&56=.&57=%22&58=%2C&59=%22&60=U&61=s&62=e&63=r&64=N&65=a&66=m&67 ... (continues)
它看起来像它使JSON字符串转换成各种各样的数组。 所以,我试图只用的“floof”测试字符串,并将其编码成“0 = F&1 = L&2 = O 3 = O 4 = F”
所谓的控制器方法:
public HttpResponseMessage Post([FromBody]DataProcessingSearch dataProcessingSearch)
{
// dataProcessingSearch var is null (was passed oddly encoded)
}
其他详细信息(搜索对象)
var searchObject = new Object();
searchObject.Client = $('#ClientList').val();
searchObject.Study = $('#StudyList').val();
searchObject.Site = $('#SiteList').val();
searchObject.UserName = $('#UserList').val();
searchObject.from = $('#beginSearch').val();
searchObject.To = $('#endSearch').val();
searchObject.AssessmentPoint = $('#AssessmentPointList').val();
searchObject.Indicator = $('#IndicatorList').val();
searchObject.DataLogId = $('#DataLogIdText').val();