Not sure if Winforms or ASP.NET.
If Winforms:
You can try using
custom CheckBoxStyle.
Increase size of checkbox[
^]
If web:
Did you try this using
CSS:
<input type="checkbox" class="biggerCheckbox" name="checkBox">
CSS:
input.biggerCheckbox
{
width: 50px;
height: 50px;
}
UPDATE:
Web resolution suggested looks like no more working with IE7/8.. In case needed, have a look at this discussion leading to various articles on web customizing the checkbox size:
Increase size of checkbox in asp.net ?[
^]