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我有兩個dropdownlist的一個是類別,另一個是products.When我選擇類別dropdownlist,根據該類別的產品必須綁定到產品dropdownlist,從Web服務數據即將進入產品下拉列表,但在選擇爲普通頁面(未選擇)之前不可見,因此產品下拉列表可見。選擇dropdownlist另一個dropdownlist是不可見的kendo ui mobile
在這裏,我提供我的代碼
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "WebService.asmx/ToFillCategoryDropDown",
dataType: "json",
success: function (data) {
var dataSource = [];
for (i = 0; i < data.d.length; i++) {
dataSource.push({ "CategoryName": data.d[i].CategoryName })
};
$("#ddlCategory").kendoDropDownList({
dataTextField: "CategoryName",
dataValueField:"CategoryName",
dataSource: dataSource,
change: ChangeWeek
});
},
failure: function (msg) {
alert(msg);
}
});
$("#ddlProduct").kendoDropDownList();
function ChangeWeek(e) {
var ddlddlProduct = $("#ddlProduct"); //appending values..
//debugger
var ddlCat = $("#ddlCategory").data("kendoDropDownList"); //passin fiscalmonth value
var dataItem = ddlCat.text();
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "WebService.asmx/ToFillProductDropDown", //controllerName/MethodName
data: "{'CategoryName':'" + dataItem + "'}",
dataType: "json",
async: false,
success: function (data) {
ddlReportWeek.empty();
var dataSource = [];
for (i = 0; i < data.d.length; i++) {
dataSource.push({ "ProductName": data.d[i].ProductName })
};
$("#ddlProduct").kendoDropDownList({
dataTextField: "ProductName",
dataSource: dataSource,
isVisible: true
});
},
failure: function (msg) {
alert(msg);
}
});
}
var app = new kendo.mobile.Application();
感謝您的回覆 –