在這里，我試圖將 AJAX 調(diào)用作為單個函數(shù)進(jìn)行，為此我將成功函數(shù)名稱作為函數(shù)參數(shù)傳遞給 AJAX 調(diào)用函數(shù)。我嘗試編寫以下函數(shù)：function ApiCallFunction(Datatext, ApiName, FunctionName) { $.ajax({ url: Apiurl + ApiName, type: "POST", data: Datatext, contentType: "application/json", dataType: "json", success: function(data) { var funname = FunctionName + '("' + data + '")'; eval(funname); }, error: function(error) { jsonValue = jQuery.parseJSON(error.responseText); ErrorWhileSave(jsonValue.Message); }, failure: function(response) { ErrorWhileSave(""); } });}函數(shù)調(diào)用：var datatext = { BillChild: {}, BillDate: "2018-07-23T08:35:32.319Z", EntryTime: "2018-07-23T08:35:32.319Z", ExitTime: "2018-07-23T08:35:32.319Z", TotalTime: "2018-07-23T08:35:32.319Z", Total: 0, OtherCharges: 0, Discount: 0, TaxableAmount: 0, TotalTax: 0, GrandTotal: 0, RoundOff: 0, NetAmount: 0, ByCash: 0, ByBank: 0, CashReceived: 0, BalanceReceivable: 0, FirmId: 0, UserId: 0, BillId: 35, CustomerId: 0, BranchId: 0, BillType: "string", BillNo: "string", PaymentType: "string", Notes: "string", TaxType: "string", BankId: "string", CreatedBy: "string", HostIp: "string", BranchTransfer: "string", ConsultId: 0, SearchKey: "string", Flag: "SELECTONE"};var Datatext = (JSON.stringify(datatext));ApiCallFunction(Datatext, "Bill_master", "ReturnFunction");我嘗試使用的 Success 函數(shù)是：function ReturnFunction(ReturnValue) { alert(data.data.Table1[0].BillId);}當(dāng)我嘗試時，alert(ReturnValue)它顯示為object object. 我也試過ReturnValue.data.data.Table1[0].BillId仍然無法使用這些值。AJAX 調(diào)用成功，我從中獲得了價值，但我無法將結(jié)果 JSON 對象傳遞給其他函數(shù)。如何將 JSON 對象傳遞給其他函數(shù)？請幫我。
1 回答
largeQ
TA貢獻(xiàn)2039條經(jīng)驗 獲得超8個贊
您可以通過不同的方式實現(xiàn)您的目標(biāo)。
方法一簡單地將函數(shù)對象作為參數(shù)賦值
function ApiCallFunction(Datatext, ApiName, onSucess,onError) {
$.ajax({
url: Apiurl + ApiName,
type: "POST",
data: Datatext,
contentType: "application/json",
dataType: "json",
success: onSucess,
error: onError,
failure: function (response) {
ErrorWhileSave("");
}
});
}
并具有以下功能的實現(xiàn)：
function ReturnFunction(response){
//assuming that response is of JSON type
alert(response.data.Table1[0].BillId);
}
function myError(response){
console.log(JSON.parse(response.responseText).Message);
}
調(diào)用：
ApiCallFunction(DataText,"Bill_master",ReturnFunction,myError);
方法2如果你碰巧有一個字符串而不是函數(shù)對象
function ApiCallFunction(Datatext, ApiName, FunctionName) {
$.ajax({
url: Apiurl + ApiName,
type: "POST",
data: Datatext,
contentType: "application/json",
dataType: "json",
success: function (data) {
window[FunctionName].apply(this,data);
},
error: function (error) {
jsonValue = jQuery.parseJSON(error.responseText);
ErrorWhileSave(jsonValue.Message);
},
failure: function (response) {
ErrorWhileSave("");
}
});
}
調(diào)用：
ApiCallFunction(DataText,"Bill_master","ReturnFunction");
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