I've got a tr:table that I need to style using CSS. All the normal style functions of a table are working, but row banding and row selection aren't coming up. When I view the rendered source, I'm not seeing a difference in the rows for an id or class to grab on to, and the official documentation doesn't have any attributes for declaring a style class for either. Is this possible and if so what do I need to do to get my CSS to grab onto it?
<tr:table id="myTable" value="#{tableValues}" rowBandingInterval="1">
<tr:column>
##Stuff##
</tr:column>
<tr:column>
##Stuff##
</tr:column>
<tr:column>
##Stuff##
</tr:column>
</tr:table>
Edit
Let me try to clairfy what's happening.
First, using the declaration above tells jsf to generate a table, and the attribute rowBandingInterval tells it to give each row alternating colors (If it was set to 2, then it would do 2 rows one color, 2 rows another, 2 rows the original, etc.)
Once the page gets rendered into standard html, trinidad (and jsf) apply their own classes and IDs to the html. My normal procedure is to look at the rendered html, find the class that it is appling and add CSS rules for it. However in this case, no additional styles are added (nothing in the rendered html denotes one row to be different from another).
So the question is, how do I tell trinidad to either give alternating rows and the user selected row different classes/IDs for me to grab on to with CSS?
Edit 2
Just to keep anybody paying attention posted, there are no changes to the actual td elements either
Edit 3
After having switched all the attributes around and then stripping all the code down to it's bare bones, I found the row banding attribute. Trinidad classes are rather convluted, and unless you reformat the code and pull out all the noise you won't see it. Trinidad adds the class .af_column_cell-text-band to the banded rows, where as the normal rows have just .af_column_cell-text. So that's half the problem solved. I still need to know the selector for a user selected row, for which I'll happily give all the marbles to anybody that can give me an answer to just that.
This is not directly answering your question, but why not use the CSS3 pseudo-class nth-child to achieve this effect ? For instance :
tr:nth-child(2n)
{
background-color:red;
}
There is a nice and simple jquery code to do the row highlighting located here.
The jQuery is as follows
<script type="text/javascript">
$(document).ready(function(){
$(".stripeMe tr")
.mouseover(function() { $(this).addClass("over");})
.mouseout(function() { $(this).removeClass("over");
});
$(".stripeMe tr:even").addClass("alt");
});
</script>
Then a bit of css
tr.alt td { background: #ecf6fc; }
tr.over td { background: #bcd4ec; }
btw I took all that code from the following site where you can also view the demo.
I made something wrong during the registration process, so this is a new answer instead of a comment.
To deal with the trinidad-skinning topic you need to do the following:
In your web.xml you need to set this parameter to true while developping:
<context-param>
<param-name>org.apache.myfaces.trinidad.DISABLE_CONTENT_COMPRESSION</param-name>
<param-value>true</param-value></context-param>
Get firebug for your firefox. With that add-on you can determine which trinidad-selector is used on a component.
There is no selector for a user selected row. I did it this way:
Give your object something like a "highlight property", which you change if it is the selected one.
<tr:column sortProperty="nr" sortable="true" defaultSortOrder="ascending" headerText="Nr" inlineStyle="#{object.tablerowhighlight}text-align:right;"><tr:outputText value="#{object.nr}"/></tr:column>
Do that for all columns of your table and you are done.
put these selectors in your trinidadskin.css-file(smSkin.css in my case):
.AFTableCellDataBackgroundColor:alias
{
background-color: #F5F5DC;
}
.AFTableCellDataBandedBackgroundColor:alias
{
background-color: #FFFFFF;
}
Configuration of trinidad-skins.xml
<skin>
<id>
sm.desktop
</id>
<family>
sm
</family>
<render-kit-id>
org.apache.myfaces.trinidad.desktop
</render-kit-id>
<style-sheet-name>
skins/sm/smSkin.css
</style-sheet-name>
</skin>
I will refer you to the trinidad documentation.
http://myfaces.apache.org/trinidad/trinidad-api/tagdoc/tr_table.html
In their example they declare the banding as row banding="row" I would assume the reason you do not get anything is that you have not declared if it is row or column banding.
Related
this is my first question here, hope I am doing this right :)
I am trying to change the colours of the calendar on this page:
https://realsailing3.vanbruben.de/dehler-41-shelter.
But the classes are as long as
.monthly-fluid .ext_month_day_nox, .monthly-fluid .ext_month_day_nox_r, .ext_month_day_nox.morning_occ_nox
or
ext_month_day_nox no_start nocuscol
or
.monthly-fluid .cur_month_day_nox.arrival_day
I have tried to separate them with a dot but i get the message "dont use adjoining classes"
Any idea of how I can change these colours?
Thank you very much!!
code picture
try to add !important with that property.
.monthly-fluid td.reserved_nox {
background-color: #f0c2c2 !important;
}
It shouldn't matter how long the classes are. If you've used an email client such as Outlook before, classes act the same way as tags do in Outlook. You can "categorize" each element as cur_month_day_nox or no_start or nocuscol, or any combination of them. Then when the element is styled using CSS, the file will describe how elements will appear based on their categorizations. Each description is called a "rule."
We want to look for a rule which modifies the background-color, since our objective is to change it the color of the day. While the element is selected in the Inspector, If you look on the right pane called Styles and scroll enough, you'll find the following CSS rule:
.monthly-fluid .cur_month_day_nox {
background-color: #c2dfd0;
}
This style "selects" any elements which have the class .cur_month_day_nox, which is all the green days with the exception of today (at the time of writing, that's February 1st). So, you can double click the color value and change it. You should see all the green days change instantly.
Edit: For a weird reason, the class names are different on your end, but regardless the approach is the same.
I have posted another similar problem yesterday. Here's the link.
Now I ran into a different problem. Under a rich-column of an extended data-table, I have added another 2 rich-datables. One table for the header, the other table for the table-data. All these were done to make sure our design doesn't get changed.
Now, coming to the problem, you can see the attached image down. [Intended Page Rendering][2]. This is what I need. But when the page loads, I generally get something like this [Actual Page rendering][3].
After looking through the generated HTML code, I can get the desired output by deselecting the background-color property of the rf-dt class. See the third image below.
[Generated HTML -code][4] - this shows by deselecting the background-color property of rf-dt class, I can achieve my purpose. But when I go to actual code and try to put the changes its not working... I tried to put this in the CSS class
.shipmentBrowseTable .rf-dt {
background-color: none;
}
where shipmentBrowseTable is the styleclass for outer Extended-data-table - the same styleclass used for inner data-table too.
The above code is not giving me the intended result. If someone can help me with this, it would be great.
.shipmentBrowseTable .rf-dt {
background-color: none !important;
}
the !important tag should override most styles
Is there a shorthand way to write the following css classes that all have the same style?
.gtlab1-17, .gtlab1-19, .gtlab1-21, .gtlab2-17, .gtlab2-19, .gtlab2-21, .gtlab3-17, .gtlab3-19, .gtlab3-21 {margin-left:-3px;}
I need to avoid picking up:
.gtlab1-16, .gtlab2-16, .gtlab3-16
and
.gtlab1-15, .gtlab2-15, .gtlab3-15
which have different styles.
Thanks.
Mabye try this:
div[class^="gtlab"] {
border: 1px solid magenta;
}
div.gtlab2-16, div.gtlab1-57 {
border: 0;
}
If finds divs that have "gtlab" somewhere in its class, and then override the ones you want to exclude.
reference is here: this site i have bookmarked and i revisit that page all the time http://code.tutsplus.com/tutorials/the-30-css-selectors-you-must-memorize--net-16048
You could add the same class to all elements as suggested, but if you dont have access to the html (using CMS or what ever) You could add a class to the elements with jQuery .addClass() and having div[class^="gtlab"] as your selector.
Short answer is:
[class*=gtlab]:not([class*=-16]):not([class*=-15])
But depending on the rest of your code and expected browser support (IE8?), this may not work.
Long answer is, change your HTML if you have that option or just use the long version, it's really not going to cost you much more in terms of coding time or download time and will probably be quicker to render.
Use more classes? It seems like the gtlab2 part is describing one aspect while the number is representing another. Why not split it into two distinct classes that can be used together?
As the title says I would like to create a unique div ID for some class in css. Here is some examples:
http://prntscr.com/29rom4
These two blocks are using the same class in the wordpress' css. They are both named as td_block4.
http://prntscr.com/29rp81
Now I would like to create a unique div in the css file of the wordpress theme, where I can put a different background for each "block4".
Here is the example of what I actually want to do: prntscr.com/29rpvd (not a perfect improvisation) :)
And... when I put (in example):
.td_block4 {background-color:#000;}
...in the css, I get this: prntscr.com/29rqbh , and that's not what I want to get.
I hope I'm clear enough, how can I fix this?
Thanks in advance.
I think you can do that only via javascript.You can attack div data-image's with their background , and on load check it and write some js like ".css('background-image',dataimage)"
Take it easy
Your <div>s are surrounded by some more unique parents, so you can simply do:
.span6 .td_block4 { background-color: #f00; }
.span4 .td_block4 { background-color: #000; }
Sometimes, it's not about hooking onto a unique element you want, but by finding a way to use its parents to hook onto a common element, differentiated by unique parents.
Try jquery for this
$(document).ready(function(e) {
$('.td_block4:first').css('background-color','#000');
});
And you can use css for the rest
I'm developing an add-on for an existing CMS system. My add-on outputs a link to a style sheet and then outputs a table. The rest of the content(header,left column, footer etc.) is provided by the CMS.
Previously linked CSS styles seems to effect the way my table is displayed. I want to avoid this. I want my table to be shown according to my CSS style. How can I this?
You can add the !important declaration to your style:
table thead th
{
color: #ff0000 !important;
}
Your column headings should have red text now, even if another color has been previously set through another style.
There are only two options:
1) Put the table and its stylesheet in an iframe. Since it is a separate webpage entirely, it won't be affected by stylesheets on the parent webpage.
2) Fully specify the styles of all elements on your table. As long as you override everything the parent page might have specified, your table will look as you want it to.
do you mean a CSS reset? google that for thousands of results.