Then the reasonable solution would be to set all form elements' disabled attributes to true, since the OP did not state that the specific "locked" form should be sent to the server (which the disabled attribute does not allow). Another solution, which is presented in the demo below, is t...
--><formaction="http://localhost:8080/taobao/save">用户代码<inputtype="text"name="usercode"value="456"readonly/><br>用户姓名<inputtype="text"name="username"value="zhangsan"disabled/><br><inputtype="submit"value="提交数据"/></form></body></html> 谷歌浏览器: 6、maxlength: 代码: <!
1 <form action="form_action.asp" method="get"> 2 Name:<input type="text" name="email" /> 3 Country:<input type="text" name="country" value="China" readonly="readonly" /> 4 <input type="submit" value="Submit" /> 5 </form> 1. 2. 3. 4. 5....
Node* node = o.node();if(!node || !node->isElementNode() || !toElement(node)->isFormControlElement())returnfalse; HTMLFormControlElement* element = toHTMLFormControlElement(node);returnelement->isReadOnly(); } 开发者ID:azureplus,项目名称:chromium,代码行数:8,代码来源:LayoutTheme.cpp ...
1 i need help for checkbox in MVC project 0 Properties of checkboxes -2 Prevent changing checkbox value -2 How to protect user to clear checkbox using javascript? 267 Why can't radio buttons be "readonly"? 242 How can I make an entire HTML form "readonly"? 220 How to ensure a...
setFormReadOnly为程序入口,里面有一个内嵌函数SetitemsReadOnly,此函数为递归函数,只要发现其本身属性items不为空,则会递归调用自身,通过这样的方式实现所有子控件都设置为readonly. 另外,程序中有一个stateId属性判断,此判断用于在将readOnly的控件恢复正常时作一个过滤,凡是其stateId为readOnly的,一律略过,保持其...
在JS中ReadOnly属性比较奇怪,直接创建一个对象,给该对象赋值readonly属性不能够向HTML中一样使用下面的方式: var x=document.createElement("input"...); x.type="text"; x.value="ttttt"; x.id="xy"; x.readonly...
This Pull Request makes it possible toflagnon-text fields asreadonlyviaAjaxEditForm'sadd_readonly_field. With this PR we take advantage about the fact that althougyreadonlyis not supported for non-mutable types, their behavior becomes the same as if they weredisabled. Below an excerpt fromhtt...
html 对 form 表单中 put,delete,patch的支持,从原生的角度来说,这个是不支持这个部分的,但是可以通过欺骗的方式,让后台认为可以通过这样的方式进行传递代码如下:<formaction="/foo/bar"method="POST"><inputtype="hidden"name="_method"value="PUT"><inputtype="hidde
Auto Download MP3 file from link on HTML and save to user computer Auto Logout after 15 minutes of inactive c# Auto Search Grdiview using Textbox(Out Side Gridview) Auto-height a TextBox Autocomplete restrict user to select only from the list coming autocomplete="off" not working in form ...