Thanks, Gilles! I knew I didn't have that working quite right so I
appreciate the patch.
Cheers!
Mike
On 6/14/07, Gilles (Webunity) <[EMAIL PROTECTED]> wrote:
Mike, i've seen that you implemented the tab question i asked for.
However, when testing it, i came to the conclusion that you could
still tab out of the element, but not back into it. As i can't access
SVN from work, i thought i'd post the fix here.
I've tested this on the "simple dialog" example of your site, but
adding this extra line:
jQuery.blockUI.defaults.allowTabToLeave = 0;
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// event handler to suppress keyboard/mouse events when blocking
handler: function(e) {
//->Gilles
// Previous "allowTabToLeave" code did not work. You could tab
out, but not tab back in.
// This code works different. If you want to tab, and you aren't
allowed to leave, it sets
// the focus back on the element you are showing.
if (e.keyCode && e.keyCode == 9 && !
$.blockUI.defaults.allowTabToLeave) {
if ($(e.target).parents('div.blockMsg').length > 0) {
return true;
} else {
// For some reason, calling the "focus" function did not
work here.
var v = $(':input:visible:enabled',
$.blockUI.impl.pageBlock)
[0];
if (v) v.focus();
// Suppress old tabby key
return false;
}
}
//<-Gilles
if ($(e.target).parents('div.blockMsg').length > 0)
return true;
return $
(e.target).parents().children().filter('div.blockUI').length == 0;
},
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