Web Front-endHTML TutorialDetailed explanation of the solution to the problem that the content of the select drop-down box in HTML is not fully displayed and partially coveredDetailed explanation of the solution to the problem that the content of the select drop-down box in HTML is not fully displayed and partially covered
The content in the select drop-down box in HTML was too long, causing part of it to be covered. I tried various methods but had no clue. Finally, I added the title attribute to the option and found that the problem was solved.
Today, I encountered such a problem: the content in the drop-down box in the query column was too long, causing part of it to be covered.
I checked some information, some said to use function control, some said to use event control, some couldn't understand, and some were too complicated to implement. Later, I asked my colleague if there was any simple method. He told me to add the title attribute to the option, so I tried his method and finally found that this method worked. In this way, I want to record it to prevent myself from forgetting.
1. The specific examples are as follows
The code is as follows:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>HTML中的select下拉框内容显示不全的解决办法</title>
<style type="text/css">
#area option{
width:140px;
}
</style>
</head>
<body style="width:80%; height:100px; text-align:center;">
<p id="p_select">
<label for="area">字母：</label>
<select id="area" name="area" style="width:150px;">
<option value="0">全部</option>
<option value="1" title="AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA">AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA</option>
<option value="2" title="BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB">BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB</option>
<option value="3" title="CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC">CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC</option>
<option value="4" title="DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD">DDDDDDDDDDDDDDDDDDDDDDDDDDDDDD</option>
<option value="5" title="EEEEEEEEEEEEEEEEEEEEEEEEEEEEEE">EEEEEEEEEEEEEEEEEEEEEEEEEEEEEE</option>
<option value="6" title="FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF">FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF</option>
<option value="7" title="GGGGGGGGGGGGGGGGGGGGGGGGGGGGGG">GGGGGGGGGGGGGGGGGGGGGGGGGGGGGG</option>
<option value="8" title="HHHHHHHHHHHHHHHHHHHHHHHHHHHHHH">HHHHHHHHHHHHHHHHHHHHHHHHHHHHHH</option>
<option value="9" title="IIIIIIIIIIIIIIIIIIIIIIIIIIIIII">IIIIIIIIIIIIIIIIIIIIIIIIIIIIII</option>
</select>
</p>
</body>
</html>2. Example results
3.Dynamic data
The code is as follows:
<p id="p_select">
<label for="area">省份：</label>
<select id="area" name="area" style="width:150px;">
<option value="0">全部</option>
<c:forEach items="${list}" var="area">
<option value="${area.areaCode}" title="${area.areaName}">${area.areaName}</option>
</c:forEach>
</select>
</p>For more detailed explanations on the solution to the problem that the content of the select drop-down box in HTML is not fully displayed and partially covered, please pay attention to the PHP Chinese website for related articles!
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