Struts2 cssclass:struts2 CheckBoxList Label Settings CssClass Property The check does not have a class attribute problem in the HTML code generated

After you set the CssClass property with the Struts2 CheckBoxList tab, you find that the input tag in the generated HTML code does not have a class attribute.
Open CHECKBOXLIST.FTL Look, the contents are as follows:
<input type= "checkbox" Name= "${parameters.name?html}" value= "${itemkeystr?html" id= "${parameters.name?html}-${" ItemCount} "< #rt/>
< #if tag.contains (Parameters.namevalue, Itemkey) >
Checked= "Checked" < #rt/>
</#if >
< #if Parameters.disabled?default (false) >
disabled= "Disabled" < #rt/>
</#if >
< #if parameters.title?? >
Title= "${parameters.title?html}" < #rt/>
</#if >
< #include "/${PARAMETERS.TEMPLATEDIR}/SIMPLE/SCRIPTING-EVENTS.FTL"/>
< #include "/${PARAMETERS.TEMPLATEDIR}/SIMPLE/COMMON-ATTRIBUTES.FTL"/>
/>
No CssClass parameters are set at all.
Add the following, in the replacement struts2 package
Checkboxlist.ftl
The file is OK:
< #if parameters.cssclass?? >
class= "${parameters.cssclass?html}" < #rt/>
</#if >
The complete FTL file is as follows:
< #assign ItemCount = 0/>
< #if parameters.list?? >
<@s.iterator value= "Parameters.list" >
< #assign ItemCount = ItemCount + 1/>
< #if Parameters.listkey?? >
< #assign Itemkey = Stack.findvalue (Parameters.listkey)/>
< #else >
< #assign Itemkey = Stack.findvalue (' top ')/>
</#if >
< #if parameters.listvalue?? >
< #assign Itemvalue = stack.findstring (parameters.listvalue)? Default ("")/>
< #else >
< #assign Itemvalue = stack.findstring (' top ')/>
</#if >
< #assign itemkeystr=itemkey.tostring ()/>
<input type= "checkbox" Name= "${parameters.name?html}" value= "${itemkeystr?html" id= "${parameters.name?html}-${" ItemCount} "< #rt/>
< #if tag.contains (Parameters.namevalue, Itemkey) >
Checked= "Checked" < #rt/>
</#if >
< #if Parameters.disabled?default (false) >
disabled= "Disabled" < #rt/>
</#if >
< #if parameters.title?? >
Title= "${parameters.title?html}" < #rt/>
</#if >
< #if parameters.cssclass?? >
class= "${parameters.cssclass?html}" < #rt/>
</#if >
< #include "/${PARAMETERS.TEMPLATEDIR}/SIMPLE/SCRIPTING-EVENTS.FTL"/>
< #include "/${PARAMETERS.TEMPLATEDIR}/SIMPLE/COMMON-ATTRIBUTES.FTL"/>
/>
<label for= "${parameters.name?html}-${itemcount}" class= "Checkboxlabel" >${itemValue?html}</label>
</@s.iterator>
< #else >

</#if >
<input type= "hidden" id= "__multiselect_${parameters.id?html}" Name= "__multiselect_${parameters.name?html}" Value= "" < #rt/>
< #if Parameters.disabled?default (false) >
disabled= "Disabled" < #rt/>
</#if >
/> This article links http://www.cxybl.com/html/wyzz/CSS/20130806/39524.html