如何从子.aspx页访问母版页上的Hiddenfield(在javascript中). [英] How to access Hiddenfield(in javascript) on Masterpage from child .aspx page.

问题描述

大家好，


我想从.aspx页访问Hiddenfield到Javascript的母版页，
这是因为，因为我已在母版页上禁用了Enter键，并且我想在某些aspx页上启用了Enter键，所以我声明需要在其上启用回车键的hiddenfield页，并将该页的值设置为1，并将此值设置为我必须检查我已退回Enter键的Master Page javascript，所以如果(hidfieldval == 1)，那么将启用该页面的Enter键.

所以请告诉我，我该怎么做?

Hello All,


I want to Access Hiddenfield from .aspx page to master page in Javascript,
Here reason is that,because I have disabled Enter key on Master Page,and I want to enabled enter key on some aspx pages,so i am declaring hiddenfield page on which required enter key enabled and set its value 1 for that page and this value i have to check on Master Page javascript where I have disbled Enter key,so If(hidfieldval==1) then i will be enabled enter key for that page.

So please tell me about that,how can i do this?

推荐答案

使用JQuery，
您可以获取或设置隐藏字段的值.

设置值:

using JQuery,
you can get or set the value of the hidden field.

To Set Value :

("input [id

("input[id

= HiddenField1]").val("value");

获得价值
var hdnFieldVal =

=HiddenField1]").val("value");

To Get Value
var hdnFieldVal =

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