类变量由于回发而丢失 [英] Class variable losing because of Postback
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问题描述
class A
{
/// some variables
bool isCorrect;
.
.
.
public Button1_click()
{
if(some_condition)
{
isCorrect=true;
}
}
public Button2_click()
{
if(isCorrect)
{
...some action
}
}
}
Button2_click
在1之后被调用,由于回传值被重置.
如何避免这种情况?而且 Session/ViewState 也不能使用.
有任何建议吗?
Button2_click
is call after 1, due to postback the value gets reset.
How this can be avoided? Also the Session/ViewState can''t be used.
Any suggestion?
推荐答案
您并没有分享太多的信息,可能导致会话丢失的方法是创建变量"static
".
附注:您需要查看您是否要这么做.
You have not shared a lot just a scneario, possible way leaving session out is making the variable ''static
''.
P.S.: You need to see if that is what you are after or not.
如果您需要保持此变量处于活动状态,那么Seession/ViewState/Cookies可能会为您提供帮助.或者您可以序列化此对象并将其存储在隐藏字段中.
希望这些信息对您有帮助
谢谢
-Amit Gajjar
Hi,
If you need to keep this variable live then Seession/ViewState/Cookies may help you. or you can serialize this object and store it in hidden field.
hope this information helps you
Thanks
-Amit Gajjar
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