设置Web服务的上下文密钥 [英] Set Context Key of web service

问题描述

你好朋友，

我有一个下拉列表和文本框和 autocompleteextender .由于dropdownlist的值与 autocompeteextender的 contextkey 的值相关，因此也需要更改，但它不会反映或获取名称作为值dropdownlist的值会相应地更改，直到发生回发或第一次加载页面时为止.但是我想当我更改dropdownlist中的值并在文本框中写一些内容时，然后Web服务根据 dropdownlist 值给我 name ....我的JavaScript代码是在下面给出

Hello Friends,

I''ve a dropdownlist and textbox with autocompleteextender. As the value of dropdownlist is chaged as to the value of autocompeteextender''s contextkey is also to be changed but it''s not reflecting or getting the name as the value of dropdownlist get changed accordingly until a postback occurs or as the page get loaded first time. But i want as i change the value in dropdownlist and write something in textbox then web service give me name according the dropdownlist value....... my javascript code is given below

var ddlWise=document.getElementById(ddlWise_Client);

        var conKey;
        if(ddlWise.value=="GROUP")
        {
            conKey="GROUP";
        }
        else if(ddlWise.value=="TYPE")
        {
            conKey="TYPE";
        }
        else
        {
            conKey="ACM";
        }

        var autoComplete=$find('ctl00_cphCommonMaster_AutoCompleteExtender2');
        autoComplete.set_contextKey(conKey);

推荐答案

find(' ctl00_cphCommonMaster_AutoCompleteExtender2' )； autoComplete.set_contextKey(conKey);

find('ctl00_cphCommonMaster_AutoCompleteExtender2'); autoComplete.set_contextKey(conKey);

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