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From "Rainer Rohloff (JIRA)" <...@myfaces.apache.org>
Subject [jira] Created: (TOBAGO-546) selectOneChoice should support coloring and images
Date Mon, 19 Nov 2007 14:43:43 GMT
selectOneChoice should support coloring and images
--------------------------------------------------

                 Key: TOBAGO-546
                 URL: https://issues.apache.org/jira/browse/TOBAGO-546
             Project: MyFaces Tobago
          Issue Type: Improvement
          Components: Core, Themes
    Affects Versions: 1.0.12
            Reporter: Rainer Rohloff


Example:
<html>
<style>
option.information, select.information {
	background-position:left middle;
	background-repeat:no-repeat;
	padding-left:17px;
	background-image: url(./information.gif);
	color: yellow;
	vertical-align:middle;
}

option.hinweis, select.hinweis {
	background-position:left middle;
	background-repeat:no-repeat;
	padding-left:17px;
	background-image: url(./hinweis.gif);
	color:blue;
	vertical-align:middle;
}
</style>

<body>

<select size="1" class="hinweis">
  <option class="information" id="eintrag1">Eintrag 1
  <option class="hinweis" id="eintrag2" >Eintrag 2
  <option class="hinweis" id="eintrag3" >Eintrag 3
  <option class="information" id="eintrag4" >Eintrag 4
  <option class="information" id="eintrag5" >Eintrag 5
</select>

</body>
</html>

The API from SelectItem must then support markup:

public SelectItem(Object value,
                  String label,
                  String description,
                  String image,
                  String markup)

if "image" is set, then <option > can be rendered as 
  <option class="hinweis" style="background-image=url('<image>')">Eintrag 3

restrictions:
* MS IE does not rendert the pictures - however the different colors.


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