Another option mentioned in private email to me by Alejandro Ramirez; allow
adding dynamic attributes.
EG:
<display:column property="fname">
<attribute name="onmouseover" value="highlightColumn()"/>
</display:column>
This will even allow other HTML attributes too.
Mathias
----- Original Message -----
From: "Matt Raible" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Saturday, October 25, 2003 4:18 PM
Subject: Re: [displaytag-devel] on mouse over
> Can you use the DOM to add these events to the rows?
>
> http://tinyurl.com/rbwg
>
> On Saturday, October 25, 2003, at 12:09 AM, Mathias Bogaert wrote:
>
> > MessageHmm, I could see why onclick can be useful, but I'm unsure
> > about the
> > onmouseover and onmouseout. Highlighting the row can be accomplished
> > with
> > some simple CSS rules.
> > OTOH if you eg. want to set the window.status (nice message in the
> > window
> > status area), one needs onmouseover and onmouseout to clear it.
> >
> > I'll give it a +1, can be useful.
> >
> > Mathias
> >
> > ----- Original Message -----
> > From: Benjamin Simpson
> > To: [EMAIL PROTECTED]
> > Sent: Saturday, October 25, 2003 6:39 AM
> > Subject: RE: [displaytag-devel] on mouse over
> >
> >
> > Andy,
> >
> > I wasn't asking for implementation details. I was looking for
> > consensus.
> > Is there consensus that we should add mouse over under through
> > functions? I
> > really see the need where I am currently implementing the tag, but I
> > don't
> > want to be too narrow sighted.
> >
> > Guys???
> >
> >
> >
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On Behalf Of Andy
> > Pruitt
> > Sent: Friday, October 24, 2003 6:52 PM
> > To: [EMAIL PROTECTED]
> > Subject: RE: [displaytag-devel] on mouse over
> >
> >
> >
> > I would like to see both onclick, onmouseover, and onmouseout added;
> > for TR
> > via a TableTag attribute and for TD via ColumnTag.
> >
> > The attribute would not be output directly, but rather, taken as the
> > name of
> > a javascript function that will be invoked.
> > The function would pass the HTML element (this) that is being
> > highlighted,
> > and the value(s) of the cell(s).
> >
> > So if a user says:
> > <display:table .. rowOnclick="chooseRow">
> > <display:column property="fname" cellOnmouseover="highlightColumn"/>
> > the tag would output:
> > <tr onclick="chooseRow(this, 'the value of the property of the first
> > column', 'the value of the property of the second column') ">
> > <td onmouseover="highlightColumn(this, 'The Title', 'the value of
> > the
> > property or tableDecorator call' )" >
> >
> > you can then write a nifty js function like:
> >
> > // Submit the page when the user selects a row -- ignores
> > uninteresting
> > parameters
> > function chooseRow( selectedTR, companyName, companyId ){
> > form.companyId.value = companyId;
> > form.submit();
> > }
> >
> > var currentHighlighted = null;
> > // highlight something useful
> > function highlightColumn( selectedTD, title, value){
> > setCurrentSomething(value);
> > if ( currentHighlighted != null ){ currentHighlighted.className
> > =
> > ''; }
> > selectedTd.className = 'highlighted';
> > currentHighlighted = selectedTD;
> > }
> >
> > Something like this would be very flexible.
> >
> > -----Original Message-----
> > From: Benjamin Simpson [mailto:[EMAIL PROTECTED]
> > Sent: Thursday, October 23, 2003 8:30 PM
> > To: [EMAIL PROTECTED]
> > Subject: [displaytag-devel] on mouse over
> > Guys,
> >
> > I really love this tag. I am beating the heck out of it at my current
> > consulting gig and very proud of the work that Fabrizio has done.
> >
> > As part of that, I see the need to make an onMouseOver attribute for
> > the
> > column tag. Does anyone object?
> >
> > Ben
> >
> >
> >
> >
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>
>
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