Re: why does the HTML widget do not have a "name" attribute?

2011-10-20 Thread Thomas Broyer
Why would it?

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Re: why does the HTML widget do not have a "name" attribute?

2011-10-20 Thread wahaha
can you more clearly?

On Oct 20, 4:27 pm, Thomas Broyer  wrote:
> Why would it?

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Re: why does the HTML widget do not have a "name" attribute?

2011-10-20 Thread wahaha
and the Label widget do not have a "name" attribute too,why??

On Oct 21, 11:23 am, wahaha  wrote:
> can you more clearly?
>
> On Oct 20, 4:27 pm, Thomas Broyer  wrote:
>
>
>
>
>
>
>
> > Why would it?

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Re: why does the HTML widget do not have a "name" attribute?

2011-10-20 Thread Gal Dolber
The HTML widget is implemented with a div.. so there's no reason to set a
name...

If you still want to set the name attribute to it:
htmlWidget.getElement().setAttribute("name", "SomeName");

On Fri, Oct 21, 2011 at 12:23 AM, wahaha  wrote:

> can you more clearly?
>
> On Oct 20, 4:27 pm, Thomas Broyer  wrote:
> > Why would it?
>
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>


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Re: why does the HTML widget do not have a "name" attribute?

2011-10-20 Thread Gal Dolber
OMG

On Fri, Oct 21, 2011 at 1:05 AM, wahaha  wrote:

> and the Label widget do not have a "name" attribute too,why??
>
> On Oct 21, 11:23 am, wahaha  wrote:
> > can you more clearly?
> >
> > On Oct 20, 4:27 pm, Thomas Broyer  wrote:
> >
> >
> >
> >
> >
> >
> >
> > > Why would it?
>
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>
>


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Re: why does the HTML widget do not have a "name" attribute?

2011-10-21 Thread Thomas Broyer
Let me rephrase: why do you want it to have a name? what would you use it 
for? what problem are you trying to solve?

(and this is a general comment as to all your questions here; you're sort-of 
spamming the group with questions which you obviously didn't even try to 
answer by yourself; state the problem you're trying to solve, what you tried 
and didn't work, what you found that didn't match; when you show people that 
you put a minimum of effort, then they'll be inclined to answer, possibly 
after doing some research themselves)

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Re: why does the HTML widget do not have a "name" attribute?

2011-10-21 Thread wahaha
it is very simple reason.i want add a "name" attribute to the "Lable"
tag,and then write css rules for the tag in ui.xml

On Oct 21, 5:27 pm, Thomas Broyer  wrote:
> Let me rephrase: why do you want it to have a name? what would you use it
> for? what problem are you trying to solve?
>
> (and this is a general comment as to all your questions here; you're sort-of
> spamming the group with questions which you obviously didn't even try to
> answer by yourself; state the problem you're trying to solve, what you tried
> and didn't work, what you found that didn't match; when you show people that
> you put a minimum of effort, then they'll be inclined to answer, possibly
> after doing some research themselves)

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Re: why does the HTML widget do not have a "name" attribute?

2011-10-23 Thread wahaha
if "name" wont help for css as you say,then what is the substitute for
the "id" attribute in html?

On Oct 21, 6:31 pm, Thomas Broyer  wrote:
> "name" won't help for CSS.
>
> Seehttp://code.google.com/webtoolkit/doc/latest/DevGuideUiBinder.html#He...
>
> 
> .myLabel {
> coor: red;}
>
> 
> ...
> foo

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Re: why does the HTML widget do not have a "name" attribute?

2011-10-23 Thread Thomas Broyer
Nothing. Use CSS classes. What's wrong with them? 

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Re: why does the HTML widget do not have a "name" attribute?

2011-10-24 Thread wahaha
nothing wrong,but if there is just one widget need to be styled
alonely,we use css classes,it does not in accordance with the
principles of html designing.

On Oct 24, 2:54 pm, Thomas Broyer  wrote:
> Nothing. Use CSS classes. What's wrong with them?

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Re: why does the HTML widget do not have a "name" attribute?

2011-10-25 Thread Thomas Broyer
GWT cannot know how many instances of your component you'll instantiate in 
the lifetime of your application, so it doesn't make it easy to give widgets 
an ID. It's still possible though (myWidget.getElement().setId("myId"), 
which supposes you know what you're doing).

See also 
https://github.com/stubbornella/csslint/wiki/Disallow-ids-in-selectors (please 
read the linked blog post, and also follow links from there)

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