this is my fetch function, it is working but i didn't get result return the function.
protected CallFunction(vadetarihi) {
var xfrs = this.getCookie('CSRF-TOKEN');
if (xfrs) {
fetch('/Hasfin/PaymentList/GetDateRestriction', {
method: 'POST',
headers: {
'Accept': 'application/json, text/javascript, */*; q=0.01',
'Content-Type': 'application/json',
'X-CSRF-TOKEN': xfrs
},
body: JSON.stringify({ "VadeTarihi": vadetarihi.substring(0, 10), "VadeIstenenTarih": new Date().toJSON().slice(0, 10) })
}).then((dt) => {
return dt.json() as Promise<{ data }>
/* dt.json().then(post => {
console.log(post);
return post;
})*/
}).then(data => {
return data.data
}).catch((ex) => {
console.log(ex)
});
}
}
I am calling here ;
let _row = (ctx.item as PaymentListRow);
if (_row.VADE != null) {
var xx = this.CallFunction(_row.VADE)
console.log(xx);
return "" + xx;
}
xx coming undefined. It should be return a number.
Please help me, what is wrong my function?
