[struts2] rendering textfielderror

[khekhone yvan]

hi people
i don't know how change the color and position of textfield error message on my jsp . i use strut2.
on my actioncode, i use the methode validate

public void validate(){
	if (getUsername().length() == 0) {
       addFieldError("username", "username");
    } 
	
    if (getPassword().length() == 0) {
        addFieldError("password", getText("password.required"));
    }
	
	
	
	
}

and on my jsp page :

 <s:textfield key="Global.username" name="username" labelposition="right"  cssErrorClass="input" cssErrorStyle="input" />
   
    <s:password  key="Global.password" name="password" />

the errorfield message display is automatic so cannot manage the position and the rendering on error message.in this case the error message is on the field and i want the message on the right field and the color red.

the second question i use the tag <s:fielderror fieldName="password"></s:fielderror> but the interline(the space between two ligne) how i can do to change that.

i m sorry my english is weak.can you help me.


any people can help me please to know how to

[khekhone yvan]

if you dont understand something about my problem .ask me and i can to explain again .

[pooja par]

I couldn't exactly understand what you want.
The below code would display all the field error messages of the jsp in red color above the form

<div style="color:red; width: 50%" align="left"  >      
  <s:fielderror/>   
</div>
<form ...>
......
</form>

In your jsp

<s:textfield key="Global.username" name="username" labelposition="right"  cssErrorClass="input" cssErrorStyle="input" /> 

You need to change the cssErrorStyle
cssErrorStyle is the attribute where you can define you own style and this will override cssErrorClass.

<s:textfield key="Global.username" name="username" labelposition="right"  cssErrorClass="input" cssErrorStyle="color:red;" />

[khekhone yvan]

hi pooja thank to answer me
i try your code its ok

<div style="color:red; width: 50%" align="left"  >        
  <s:fielderror/>     
</div>  
<form ...>  
......  
</form>  

but i use also

public void validate(){  
    if (getUsername().length() == 0) {  
       addFieldError("username", "username");  
    }   
      
    if (getPassword().length() == 0) {  
        addFieldError("password", getText("password.required"));  
    }  

on my action

when you dont fill the field an error message display on the field.

the application manages itself the localisation and the color message without tag.

but i want change color and localisation message see the picture.

red color to my message instead black color.

the error message is on the field and i want on the right field.

[pooja par]

I asked you to add ---cssErrorStyle="color:red;"--- as well in your JSP

<s:textfield key="Global.username" name="username" labelposition="right"  cssErrorClass="input" cssErrorStyle="color:red;" />  

did you add that.. and is still not working.
If that doesn't work add below code in your css

.errorMessage {
color: red;
font-size: 0.8em;
} 

this link may help you
http://www.roseindia.net/struts/struts2/struts-2-example.shtml

[khekhone yvan]

thanks pooja
yeah it's working now i put on my css file.
but now how to put on the right to the field.

[pooja par]

I don't have any idea how to do that.. sorry

[khekhone yvan]

no problem
thanks you are very kind to asnwer me and find my problem.