As of 1.0, you can also just code JSP in the column tag:
<display:table id="rowObject" name="someList">
<display:column><%= rowObject.getSomeProp().equals("Y") ? linkText :
rowObject.getSomeProp() %> </display:column>
</display:table>
> -----Original Message-----
> From: B�rd Arve Evjen [mailto:[EMAIL PROTECTED]
> Sent: Thursday, October 30, 2003 1:39 AM
> To: [EMAIL PROTECTED]
> Subject: Re: [displaytag-user] Display tag problem...
>
>
> Hi Ram,
>
> First of all, please use plain text when posting on the
> mailinglist. Thanks :-)
>
> And now, back to your question:
> If I understand you correctly, you would like to display a
> hyperlink if the column value is 'Y'.
>
> You'll need to make a decorator to fix this. Its pretty
> simple stuff. Your decorator may look something like:
>
> import org.displaytag.decorator.ColumnDecorator;
>
> public class LinkDecorator implements ColumnDecorator {
> public String decorate(Object columnValue) {
> if(columnValue.equals("Y")
> return "<a href='someURLstuff?shortName=" +
> columnValue.toString()+ ">" + columnValue.toString() + "</a>";
> else
> return columnValue;
> }
> }
> -------------
>
> You call it by:
>
> <display:column property="shortName" title= "Agency"
> sort="true" decorator="your class path.LinkDecorator" />
>
> ------
> Ok?
>
> Cheers,
> Bard
>
> ---------
> <BR><BR>----- Original Message -----<BR>From: "Reddy, Ram
> (OFT)" <[EMAIL PROTECTED]><BR>Date: Wed, 29 Oct 2003
> 16:18:41 -0500<BR>To:
> <[EMAIL PROTECTED]><BR>Subject:
> [displaytag-user] Display tag problem...<BR><BR><html>
>
> <head>
> <meta http-equiv=Content-Type content="text/html;
> charset=us-ascii"> <meta name=Generator content="Microsoft
> Word 10 (filtered)">
>
> <style>
> <!--
> /* Font Definitions */
> @font-face
> {font-family:Courier;
> panose-1:2 7 4 9 2 2 5 2 4 4;}
> /* Style Definitions */
> p.MsoNormal, li.MsoNormal, div.MsoNormal
> {margin:0in;
> margin-bottom:.0001pt;
> font-size:12.0pt;
> font-family:"Times New Roman";}
> a:link, span.MsoHyperlink
> {color:blue;
> text-decoration:underline;}
> a:visited, span.MsoHyperlinkFollowed
> {color:purple;
> text-decoration:underline;}
> span.EmailStyle17
> {font-family:Arial;
> color:windowtext;}
> @page Section1
> {size:8.5in 11.0in;
> margin:1.0in 1.25in 1.0in 1.25in;}
> div.Section1
> {page:Section1;}
> -->
> </style>
>
> </head>
>
> <body lang=EN-US link=blue vlink=purple>
>
> <div class=Section1>
>
> <p class=MsoNormal><font size=2 face=Arial><span
> style='font-size:10.0pt; font-family:Arial'>Hi, </span></font></p>
>
> <p class=MsoNormal><font size=2 face=Arial><span
> style='font-size:10.0pt; font-family:Arial'>I am unable to
> display hyperlinks based on conditions in display tag.
> Suppose if I have condition like</span></font></p>
>
> <p class=MsoNormal><font size=2 face=Arial><span
> style='font-size:10.0pt; font-family:Arial'>������������������
> ����� If(shortName.equals("Y"){</span></font></p>
>
> <p class=MsoNormal><font size=2 face=Arial><span
> style='font-size:10.0pt; font-family:Arial'>������������������
> ����������������� <a href=.......><%=shortName%></a></span></font></p>
>
> <p class=MsoNormal><font size=2 face=Arial><span
> style='font-size:10.0pt; font-family:Arial'>������������������
> ����� }else{</span></font></p>
>
> <p class=MsoNormal><font size=2 face=Arial><span
> style='font-size:10.0pt; font-family:Arial'>������������������
> ����������������� shortName;</span></font></p>
>
> <p class=MsoNormal><font size=2 face=Arial><span
> style='font-size:10.0pt; font-family:Arial'>������������������
> ����� }</span></font></p>
>
> <p class=MsoNormal><font size=2 face=Arial><span
> style='font-size:10.0pt; font-family:Arial'>�</span></font></p>
>
> <p class=MsoNormal><font size=2 face=Arial><span
> style='font-size:10.0pt; font-family:Arial'>It is setting
> hyperlinks to all shortName values instead of required
> ones....Is there any implementation for this....</span></font></p>
>
> <p class=MsoNormal><font size=2 face=Arial><span
> style='font-size:10.0pt; font-family:Arial'>�</span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=teal face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;
> background:white'><</span></font><font size=2 color="#3f7f7f"
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#3F7F7F;back
> ground:white'>display:table
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:
> 10.0pt;font-family:Courier;color:#7F007F;background:white'>wid
> th</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"95%" </span></font><font size=2
> color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#7F007F;
> background:white'>name</span></font><font size=2 color=black
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;backgr
> ound:white'>=</span></font><font
> size=2 color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#2A00FF;background:white'>"searchresult"
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#7F007F;background:white'>pagesize</span></font>
> <font size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"25" </span></font><font size=2
> color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#7F007F;
> background:white'>requestURI</span></font><font size=2
> color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>=</span></font><font size=2 color="#2a00ff"
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;back
ground:white'>"./searchresult.jsp"</span></font>> <font
> size=2 color=teal face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:teal;background:white'>></span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=teal face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;
> background:white'>� <</span></font><font size=2
> color="#3f7f7f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#3F7F7F;
> background:white'>display:setProperty </span></font><font
> size=2 color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#7F007F;
> background:white'>name</span></font><font size=2 color=black
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;backgr
> ound:white'>=</span></font><font
> size=2 color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#2A00FF;background:white'>"sort.behavior"
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#7F007F;background:white'>value</span></font><fo
> nt size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>""</span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;
> background:white'>></</span></font><font size=2
> color="#3f7f7f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#3F7F7F;
> background:white'>display:setProperty</span></font><font
> size=2 color=teal face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;
> background:white'>></span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>� </span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;backgro
> und:white'><</span></font><font
> size=2 color="#3f7f7f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#3F7F7F;background:white'>display:column
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#7F007F;background:white'>property</span></font>
> <font size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"lastName" </span></font><font size=2
> color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:#7F007F;background:white'>title</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>=</span></font><font size=2 color="#2a00ff"
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;back
ground:white'>"Last
> Name" </span></font><font size=2 color="#7f007f"
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#7F007F;back
> ground:white'>sort</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"true"</span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;
> background:white'>/></span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>� </span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;backgro
> und:white'><</span></font><font
> size=2 color="#3f7f7f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#3F7F7F;background:white'>display:column
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#7F007F;background:white'>property</span></font>
> <font size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"firstName" </span></font><font size=2
> color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:#7F007F;background:white'>title</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>=</span></font><font size=2 color="#2a00ff"
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;back
ground:white'>"First
> Name"� </span></font><font size=2 color="#7f007f"
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#7F007F;back
> ground:white'>sort</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"true"</span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;
> background:white'>/></span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>� </span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;backgro
> und:white'><</span></font><font
> size=2 color="#3f7f7f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#3F7F7F;background:white'>display:column
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#7F007F;background:white'>property</span></font>
> <font size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"phoneNumber" </span></font><font size=2
> color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:#7F007F;background:white'>title</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>=</span></font><font size=2 color="#2a00ff"
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;back
ground:white'>"Phone"�
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:
> 10.0pt;font-family:Courier;color:#7F007F;background:white'>sor
> t</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"true"</span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;
> background:white'>/></span></font><font size=2 color=black
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;backgr
> ound:white'> </span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>� </span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;backgro
> und:white'><</span></font><font
> size=2 color="#3f7f7f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#3F7F7F;background:white'>display:column
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#7F007F;background:white'>property</span></font>
> <font size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"shortName" </span></font><font size=2
> color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:#7F007F;background:white'>title</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>= </span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;back
ground:white'>"Agency"
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:
> 10.0pt;font-family:Courier;color:#7F007F;background:white'>sor
> t</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"true" </span></font><font size=2
> color=teal face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;
> background:white'>/></span></font><font size=2 color=black
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;backgr
> ound:white'>��
> </span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>� </span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;backgro
> und:white'><</span></font><font
> size=2 color="#3f7f7f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#3F7F7F;background:white'>display:column
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#7F007F;background:white'>property</span></font>
> <font size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"cityName" </span></font><font size=2
> color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:#7F007F;background:white'>title</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>=</span></font><font size=2 color="#2a00ff"
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;back
ground:white'>"City"�
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:
> 10.0pt;font-family:Courier;color:#7F007F;background:white'>sor
> t</span></font><font
> size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"true"</span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;
> background:white'>/></span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>� </span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;backgro
> und:white'><</span></font><font
> size=2 color="#3f7f7f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#3F7F7F;background:white'>display:column
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#7F007F;background:white'>property</span></font>
> <font size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"street1" </span></font><font size=2
> color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#7F007F;
> background:white'>title</span></font><font size=2 color=black
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;backgr
> ound:white'>=</span></font><font
> size=2 color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#2A00FF;background:white'>"Location"�
> </span></font><font size=2 color="#7f007f" face=Courier><span
> style='font-size:10.0pt;font-family:
> Courier;color:#7F007F;background:white'>sort</span></font><fon
> t size=2 color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:black;background:white'>=</span></font><font size=2
> color="#2a00ff" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#2A00FF;
> background:white'>"true"</span></font><font size=2 color=teal
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:teal;
> background:white'>/></span></font><font size=2 color=black
> face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;backgr
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> </span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=teal face=Courier><span
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> background:white'></</span></font><font size=2
> color="#3f7f7f" face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:#3F7F7F;back
> ground:white'>display:table</span></font><font
> size=2 color=teal face=Courier><span
> style='font-size:10.0pt;font-family:Courier;
> color:teal;background:white'>></span></font><font size=2
> color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black;
> background:white'>� </span></font></p>
>
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> color=black face=Courier><span
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> </span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black'>thank
> s,</span></font></p>
>
> <p class=MsoNormal style='text-autospace:none'><font size=2
> color=black face=Courier><span
> style='font-size:10.0pt;font-family:Courier;color:black'>-Ram<
> /span></font></p>
>
> <p class=MsoNormal><font size=3 face="Times New Roman"><span
> style='font-size: 12.0pt'>�</span></font></p>
>
> </div>
>
> </body>
>
> </html>
>
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