Re: Extending DynaValidatorForm
On 6/11/07, Ambaris Mohanty <[EMAIL PROTECTED]> wrote:
My code is as following...
struts-config.xml
Is this something where just adding "initial" will work for you?
This will affect the behavior of an html-reset control, because it
determines the initial value of new form elements.
Otherwise, if you're going to actually override
DynaValidatorForm.reset, something like this might work for you
(method signature truncated) :
reset(mapping, request) {
set("username", "");
}
This is one step removed from the html-reset control, because it will
be executed within your servlet context, *not* from within a browser.
What's the actual problem you're trying to solve.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: Extending DynaValidatorForm
My code is as following...
struts-config.xml
-Original Message-
From: David Durham, Jr. [mailto:[EMAIL PROTECTED]
Sent: Saturday, June 09, 2007 2:46 AM
To: Struts Users Mailing List
Subject: Re: Extending DynaValidatorForm
On 6/8/07, David Durham, Jr. <[EMAIL PROTECTED]> wrote:
> On 6/8/07, Ambaris Mohanty <[EMAIL PROTECTED]> wrote:
> > Please someone send me the sample code for extending DynaValidatorForm
and
> > implementing the reset method. I have no idea on how to do it. Please
help.
> > I'm using struts 1.2.9.
> > Thank you,
>
>
> HTML has the concept of a reset button:
>
>http://www.w3.org/TR/html401/interact/forms.html#reset-button
>
> ...
Hmm, guess you were asking about extending DynaValidatorForm. I must
have been thinking of some other question that was similar to this
one. Anyway, a DynaValidatorForm is a DynaBean, so you can call
set("propertyName", "reset Value") from your reset override method.
These API versions aren't exact, but I don't think these classes have
changed much:
http://struts.apache.org/1.3.8/apidocs/org/apache/struts/validator/DynaValid
atorForm.html
http://jakarta.apache.org/commons/beanutils/commons-beanutils-1.6.1/docs/api
/org/apache/commons/beanutils/DynaBean.html
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: Extending DynaValidatorForm
Thanks David,
But I need sample code. Can u provide it? I got your logic but finding it
difficult to implement. The main problem is how to get the property name at
runtime. I have many forms that extend the DynaValidatorForm.
Thank you,
AM
-Original Message-
From: David Durham, Jr. [mailto:[EMAIL PROTECTED]
Sent: Saturday, June 09, 2007 2:46 AM
To: Struts Users Mailing List
Subject: Re: Extending DynaValidatorForm
On 6/8/07, David Durham, Jr. <[EMAIL PROTECTED]> wrote:
> On 6/8/07, Ambaris Mohanty <[EMAIL PROTECTED]> wrote:
> > Please someone send me the sample code for extending DynaValidatorForm
and
> > implementing the reset method. I have no idea on how to do it. Please
help.
> > I'm using struts 1.2.9.
> > Thank you,
>
>
> HTML has the concept of a reset button:
>
>http://www.w3.org/TR/html401/interact/forms.html#reset-button
>
> ...
Hmm, guess you were asking about extending DynaValidatorForm. I must
have been thinking of some other question that was similar to this
one. Anyway, a DynaValidatorForm is a DynaBean, so you can call
set("propertyName", "reset Value") from your reset override method.
These API versions aren't exact, but I don't think these classes have
changed much:
http://struts.apache.org/1.3.8/apidocs/org/apache/struts/validator/DynaValid
atorForm.html
http://jakarta.apache.org/commons/beanutils/commons-beanutils-1.6.1/docs/api
/org/apache/commons/beanutils/DynaBean.html
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Extending DynaValidatorForm
On 6/8/07, David Durham, Jr. <[EMAIL PROTECTED]> wrote:
On 6/8/07, Ambaris Mohanty <[EMAIL PROTECTED]> wrote:
> Please someone send me the sample code for extending DynaValidatorForm and
> implementing the reset method. I have no idea on how to do it. Please help.
> I'm using struts 1.2.9.
> Thank you,
HTML has the concept of a reset button:
http://www.w3.org/TR/html401/interact/forms.html#reset-button
...
Hmm, guess you were asking about extending DynaValidatorForm. I must
have been thinking of some other question that was similar to this
one. Anyway, a DynaValidatorForm is a DynaBean, so you can call
set("propertyName", "reset Value") from your reset override method.
These API versions aren't exact, but I don't think these classes have
changed much:
http://struts.apache.org/1.3.8/apidocs/org/apache/struts/validator/DynaValidatorForm.html
http://jakarta.apache.org/commons/beanutils/commons-beanutils-1.6.1/docs/api/org/apache/commons/beanutils/DynaBean.html
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Extending DynaValidatorForm
On 6/8/07, Ambaris Mohanty <[EMAIL PROTECTED]> wrote:
Please someone send me the sample code for extending DynaValidatorForm and
implementing the reset method. I have no idea on how to do it. Please help.
I'm using struts 1.2.9.
Thank you,
HTML has the concept of a reset button:
http://www.w3.org/TR/html401/interact/forms.html#reset-button
As stated in the link above, when a user activates a reset control,
the form values are set to their *inital values*. This may not be the
reset behavior that you're looking for.
One way to implement a reset button that "clears" form element values
is with JavaScript. You might do something like:
Reset
function resetForm() {
// acquire form reference, e.g.
var myForm = document.forms['myForm'];
// loop through elements
for(var i = 0; i < myForm.elements.length; i++) {
// check element type and implement reset
// your code goes here
}
}
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: Extending DynaValidatorForm
Please someone send me the sample code for extending DynaValidatorForm and implementing the reset method. I have no idea on how to do it. Please help. I'm using struts 1.2.9. Thank you, AM -Original Message- From: Ambaris Mohanty [mailto:[EMAIL PROTECTED] Sent: Friday, June 08, 2007 2:25 PM To: 'Struts Users Mailing List' Subject: Extending DynaValidatorForm Can anyone send me sample code for extending DynaValidatorForm and implementing reset() method that will clear the text fields on reset. Thank you, AM - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
