Home >Web Front-end >JS Tutorial >jquery traverses select elements (explanation with examples)_jquery
jquery traverses select elements (explanation with examples)_jquery
- WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOriginal
- 2016-05-16 17:06:001370browse
This article provides a jquery traversal select tutorial code, which mainly uses the form of $("#<%=ddl_xreg_id.clientid%> option").each(function() { to traverse each once, so All selections are queried once
Copy code The code is as follows:
Method 2
function autoscrollregion() {
var reg_name = $("#<%=txt_reg_name.clientid%>").val();
$("#<%=ddl_xreg_id.clientid%> option").each(function() {
this).attr("selected", "selected");
break;
}
});
}
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：jquery dynamically add option example_jqueryNext article：jquery dynamically add option example_jquery
Related articles
See more- An in-depth analysis of the Bootstrap list group component
- Detailed explanation of JavaScript function currying
- Complete example of JS password generation and strength detection (with demo source code download)
- Angularjs integrates WeChat UI (weui)
- How to quickly switch between Traditional Chinese and Simplified Chinese with JavaScript and the trick for websites to support switching between Simplified and Traditional Chinese_javascript skills