<select multiple="multiple" size="2">
<option value="volvo">Volvo</option>
<option value="saab">Saab</option>
<option value="mercedes">Mercedes</option>
<option value="audi">Audi</option>
</select>
If there is no option available, it shrinks and looks bad. Is there any attribute where I can specify the default length?
You can give it a width via CSS, for example:
<select multiple="multiple" size="2" style="width: 200px;">
You can test it out here.
you can use CSS to specify a width and height, so that no matter what options are available, the size of the select element stays the same:
select { width: 12em; height: 6em }
sample:
http://jsfiddle.net/3PQ92/
http://jsfiddle.net/3PQ92/1/
http://jsfiddle.net/3PQ92/2/
Related
Basically is something like this in the image. Each line of text is an item.
HTML has you covered with the HTMLSelectElement along with the multiple attribute:
select[multiple] {
width: 200px;
}
<select multiple>
<option value="foo">Foo</option>
<option value="bar">Bar</option>
<option value="baz">Baz</option>
<option value="foobar">FooBar</option>
<option value="john">John</option>
<option value="jill">Jill</option>
</select>
The problem is I can't change the height of the drop down box in html.for (select->option) I try to apply the style in CSS. It does not works
You can not control the style of option. (see here:https://css-tricks.com/dropdown-default-styling/)
however you can change the font-size and the option will grow
select option{
font-size: 20px;
}
<select>
<option value="volvo">Volvo</option>
<option value="saab">Saab</option>
<option value="mercedes">Mercedes</option>
<option value="audi">Audi</option>
</select>
It is not possible to change height of 'option'
Only you can change the background-color and color of the 'option' values
You can change the 'select' element height.
You just need to use the height CSS attribute for the select tag.
label select {
height: 100px;
}
<label>
<select>
<option selected>Option 1</option>
<option>Option 2</option>
<option>Option 3</option>
<option>Option 4</option>
</select>
</label>
<select style="min-height:40px;min-width:100px;">
<option value="">Select1</option>
<option value="">Select2</option>
<option value="">Select3</option>
</select>
You can style the select and option elements usign CSS like this:
select {
height: 200px;
color: red;
}
option {
color: green;
}
Notice that you have to remove the "." before select and option.
This will overwrite any select and option element.
EDIT:
You can also refer to a certain select element by giving to that element a class name, like this:
select.s1{
height: 100px;
}
select.s2{
height: 150px;
}
<select class="s1">
<option value="volvo">Volvo</option>
<option value="saab">Saab</option>
<option value="opel">Opel</option>
<option value="audi">Audi</option>
</select>
<select class="s2">
<option value="fiat">Fiat</option>
<option value="ferrari">Ferrari</option>
<option value="alfaromeo>Alfa Romeo</option>
<option value="lancia">Lancia</option>
</select>
I want to create a HTML form where users insert:
A name in an input type=text"
Choose a car from list using select tag
A message in a textarea
How could I do in order to make that the input, select and textarea have the same width?
Set the css attribute width to the same value:
<input type="text" style="width:150px" />
You can create a css class and assign it to them:
<style>
.same-width{
width:200px !important;
}
</style>
<input type="text" class="same-width">
<select class="same-width">
<option value="volvo">Volvo</option>
<option value="saab">Saab</option>
<option value="mercedes">Mercedes</option>
<option value="audi">Audi</option>
</select>
<textarea class="same-width"></textarea>
I have a multiple select input with a min-width set on the select element. The options are not taking up the full width of the available select box in Internet Explorer 9.
The items take up the full width on Chrome and Firefox. How do I make the option elements take the full width of the select input?
Notice the Saab item here in Internet Explorer:
This Fiddle demonstrates the issue
<select style="min-width: 150px; width: auto;" name="cars" multiple>
<option value="volvo" style="width: 100%;">Volvo</option>
<option value="saab">Saab</option>
<option value="opel">Opel</option>
<option value="audi">Audi</option>
</select>
It works correctly in Chrome:
To my knowledge, you can't give OPTION a block layout in IE. It will expand only to the width of its content, I don't believe you can fiddle with its width. You can, as you've demonstrated, adjust the width of the SELECT element without issue.
I tested it out in some odd way it dont understand your auto width on the select - but if you just set it to a pixel size you will get a full width marker on it:
See it here FIDDLE
The code:
<form action="form_action.asp">
<select style="min-width: 150px; width: 1px;" name="cars" multiple>
<option value="volvo" style="width: 100%;">Volvo</option>
<option value="saab">Saab</option>
<option value="opel">Opel</option>
<option value="audi">Audi</option>
</select>
<input type="submit">
</form>
I ended up setting the css width attribute to 100% for both the select and option, and then the select items filled up the full width:
Demo Fiddle
<body>
<form action="form_action.asp">
<select style="min-width: 150px; width: 100%;" name="cars" multiple>
<option value="volvo" style="width: 100%;">Volvo</option>
<option value="saab">Saab</option>
<option value="opel">Opel</option>
<option value="audi">Audi</option>
</select>
</form>
</body>
How to solve problem that select attribute size, like in code:
<select size="2">
<option value="0" selected="selected">Default</option>
<option value="1">select 1</option>
<option value="2">select 2</option>
<option value="3">select 3</option>
</select>
How can I get it working in Chrome and Safari?
This is a known bug in webkit browsers.
The simplest way to get it to work just how you like it in Chrome and Safari would be to manually specify the styling the select itself.
Here is a working jsFiddle.
select {
height: 36px;
font-size: 14px;
}
<select size="2">
<option value="0" selected="selected">Default</option>
<option value="1">select 1</option>
<option value="2">select 2</option>
<option value="3">select 3</option>
</select>
Include height: auto and it should work.
<select size="2" style="height: auto">
<option value="0" selected="selected">Default</option>
<option value="1">select 1</option>
<option value="2">select 2</option>
<option value="3">select 3</option>
</select>
I use the size attribute in the HTML for "other" browsers and then specify webkit appearance in CSS. Other types of menu list options are available, textfield is not the only one. And you may need to mess with height based on font size. This makes it look about the same on all browsers.
CSS
select{
-webkit-appearance: menulist-textfield;
height: 45px;
}
I was able to fix this problem by adding the "multiple" option to the select tag.
Try using the css property width of the select tag :
select {
width:value px;
}