例如
$(".button").click(function () {
var index=$(this).closest('tr').index();
var records=@Model.Task[index];
});
在这里,索引是javascript和@ Model.Task是服务器端所以错误说“当前上下文中不存在名称索引”。
答案 0 :(得分:2)
在点击功能之前,你应该在下面做。
import 'rxjs/add/operator/timeout';
import 'rxjs/add/operator/catch';
import 'rxjs/add/operator/finally';
import 'rxjs/add/operator/map';
import 'rxjs/add/observable/throw';
import {Observable} from 'rxjs/Observable';
之后你可以做
CREATE OR REPLACE FUNCTION f_numbertoword(pn_number NUMBER) RETURN VARCHAR2 IS
f_numbertoword VARCHAR2(500):= null;
v_len number;
v_num number;
v_name varchar2(100);
BEGIN
v_len:= length(pn_number);
for i in 1..v_len
loop
v_num := substr(pn_number,i,1);
--dbms_output.put_line(v_num);
v_name := case when (v_num = 0) THEN
'zero'
when (v_num = 1) THEN
'one'
when (v_num = 2) THEN
'two'
when (v_num = 3) THEN
'three'
when (v_num = 4) THEN
'four'
when (v_num = 5) THEN
'five'
when (v_num = 6) THEN
'six'
when (v_num = 7) THEN
'seven'
when (v_num = 8) THEN
'eight'
when (v_num = 9) THEN
'nine'
end;
f_numbertoword:=f_numbertoword||' '|| v_name;
end loop;
RETURN f_numbertoword;
END;
答案 1 :(得分:0)
你想做的唯一方法就是KnowGe发布的内容 - 将所有Model.Task表保存为javascript对象,然后在你的监听器中使用这个对象