実例:
JS:
// For all buttons use something like this
$('.ui-btn').css('width','50%');
// For individual buttons use something like this
$('#theButton1').parent().css('width', '75%');
// Or this for HREF data-role buttons
$('#hrefButton4').css('width', '45%');
これがあなたが探しているものだと思います
// this changes the height for all buttons
$('.ui-btn-text').css('font-size','50px');
// This changes the height for a single element
$('#hrefButton3').children().children().css('font-size','30px');
HTML:
<div data-role="page" id="home">
<div data-role="content">
<input type="button" id="theButton1" value="Press Me 1" />
<input type="button" id="theButton2" value="Press Me 2" />
<input type="button" id="theButton3" value="Press Me 3" />
<input type="button" id="theButton4" value="Press Me 4" />
<br />
<a href="#" data-role="button" id="hrefButton1">HREF Me 1</a>
<a href="#" data-role="button" id="hrefButton2">HREF Me 2</a>
<a href="#" data-role="button" id="hrefButton3">HREF Me 3</a>
<a href="#" data-role="button" id="hrefButton4">HREF Me 4</a>
</div>
</div>
関連している: