Re: help
Peter Gershkovich <[email protected]> Tue, 10 Jun 2003 14:08:12 -0400
| Newsgroups | gmane.comp.java.mvc.devel |
|---|---|
| Message-ID | <[email protected]> |
you could use standard html tag as here:
--------------------------------------
<input type="text" name="listName" maxlength="20" size="20"
value="<logic:present name='listName'><bean:write
name='listName'/></logic:present>" title="List Name">
---------------------------------
Peyathevar, Santhi {PBG} wrote:
> Is there a way to display the input field as empty?
>
> < html:text name=" valObj " property=" price " >
>
> Net Price
>
>
> I have a double "price" field in my value object.
> JSP uses the value object, defined as a bean in the JSP page.
>
> i do not want the value to be displayed, if it is zero.
> If i use logic:equal, the field itself is not displayed.
>
> 1.we could have a parallel String field in my Value Obj - just for display
> purpose.
> 2.we could write scriplets
>
> Is there any other way?
> Santhi
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