hidden-field

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how does the hidden field keep its value on post back

Does any body have any idea how does the hidden field keep its value on post back when it is value is set from javascript and not from the server side code?[详细]

2023-04-11 03:37 分类：问答
Access hidden fields value if its Visibility set to false(using C#)

How can I access the content of hidden field, where the hiddenfiled\'s visibility set to Visible=false in the serve开发者_JS百科r side using C#. I am not in a situation to use CSS\'s display:none inst[详细]

2023-04-08 22:39 分类：问答
Detect that a hidden form field has changed?

I am using 开发者_JAVA百科a hidden form field to store the current record that an user is editing. How can I prevent the user from changing that field? Would MVC3\'s anti-forgery helpers work, or do I[详细]

2023-04-08 03:49 分类：问答
php itertation loop in hidden input not iterating

I\'ve got one nagging little bug in this script. I\'m going through my cart items and passing them into hidden inputs. The cart_id ($obj->id) is working fine into the value=\"\" but my iteration loop[详细]

2023-03-29 00:52 分类：问答
Django forms: show ChoiceField for some users, put same value for other users

General I have two kind of users, and one field (\"cluster\") that I want to use differently: Senior users - will choose a cluster from a list.[详细]

2023-03-26 17:44 分类：问答
Cached hidden input value is being used in IE9 instead of updated value

I have an issue with IE9 using the initial value of my hidden input element instead of the dynamically updated value.[详细]

2023-03-26 16:41 分类：问答
Pass an JavaScript object to a HIDDEN input field, and catch it as an array/object on the Server-Side

I have a field on my page, like this: <input type=\"hidden\" name=\"myField\" id=\"myField\" /> and I have a piece of code that looks like this:[详细]

2023-03-24 20:16 分类：问答
Problem with `id` field in URL when Editing in CakePHP

I am facing issue about id field in the regular http://localhost/bekzcart/admin/users/edit/6 structure.[详细]

2023-03-22 13:04 分类：问答
ExtJS - Hiding ComboBox based on other Combo value

I\'m having a weird issue where I\'m defining a combo has hidden:true, which works fine, but when I show the combobox and select a value from it, it hides. Here\'s some example code:[详细]

2023-03-22 04:33 分类：问答
gridview row update only when changed, javascript not changing value :(

I\'ve got a gridview (ASP.net) inside of an update panel.I also have a \"Save\" button so that when I click \"Save\" it loops through all the rows of a grid view and passes the data to a stored proced[详细]

2023-03-19 15:47 分类：问答