Hi Team Gasoline,
I found that I had to change the ErrorsTag to fix
this.
Try changing the following lines in the doStartTag()
method of org.apache.struts.taglib.hmtl.ErrorsTag
// Render header iff this is a global tag or
there is an error for this property
boolean propertyMsgPresent = reports.hasNext();
if ((message != null)&&(property == null) ||
propertyMsgPresent) {
results.append(message);
results.append("\r\n");
}
to:
// Render header iff this is a global tag or
there is an error for this property
boolean propertyMsgPresent = reports.hasNext();
if ((message != null)&&(property == null) ||
propertyMsgPresent&&(property != null)) {
results.append(message);
results.append("\r\n");
}
and a little lower down change this:
if ((message != null)&&(property == null) ||
propertyMsgPresent) {
results.append(message);
results.append("\r\n");
}
to:
if ((message != null)&&(property == null) ||
propertyMsgPresent&&(property != null)) {
results.append(message);
results.append("\r\n");
}
Hope that fills your tank!
Adrian
--- Team Gasoline <[EMAIL PROTECTED]> wrote:
> I am reposting my request for help regarding "null"
> 's showing up when
> my page is rendered. It is happening when i have
> validation errors
> returning to the page. The error message is showing
> up exactly how I
> want it, except for the fact that is surrounded by
> "null" ex:
>
> Password: |_____________| null<--Password Required
> null
> | |
>
> |
> V
> V V
> this is a html:text this is
> html:errors bad null
>
> I have tested my code by putting my logon code into
> the struts-example
> logon code where everything works out with no "null"
> 's on the page when
> there are validation errors. I have followed
> previous direction of the
> posters who so kindly answered my last plea for
> help. This one has me
> spinning.
>
> Here is my previous post. Many thanks for all help!
>
>
> Hello --
>
> I'm having a problem with errors being surrounded
> by "null" on my page
> after validation. Here is a snippet of the html when
> i view source of
> the page through the browser.
>
> <tr>
> <th align="right">
> User Name:
> </th>
> <td align="left">
> <input type="text" name="username"
> maxlength="16" size="16"
> value="">
> null
> <td bgcolor="gray"><font color="red"
> size=2><--Required
> Field</font></td>
> null
>
> </td>
> </tr>
>
> Here is what I have in my jsp.
>
> <tr>
> <th align="right">
> <bean:message key="prompt.username"/>
> </th>
> <td align="left">
> <html:text property="username" size="16"
> maxlength="16"/>
> <html:errors property="username"/>
> </td>
> </tr>
>
> and my form.
>
> public ActionErrors validate(ActionMapping
> mapping,
>
> HttpServletRequest request) {
>
> ActionErrors errors = new ActionErrors();
> if ((username == null) ||
> (username.length() < 1))
> errors.add("username", new
> ActionError("error.username.required"));
>
> return errors;
>
> }
>
> Has anyone ever seen this before. I have checked
> everywhere and have
> found no good answers.
>
> Thanks.
>
>
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