Repopulate form in execute() method - Struts 1
Hello,
When the user submits my form,
I retrieve it as a DynaActionForm, do some checks in execute() method,
and if the form submitted is not valid,
I want to forward to the form again and repopulate the form with the
inserted values.
How can I achieve this ?
[...]
if( ! valid ) {
// Instruction to repopulate the form, put the form in request ???
errors.add( ActionErrors.GLOBAL_ERROR,
new ActionError(errorkey, Invalid data));
saveErrors(request, errors);
return mapping.findForward(error); // forward to the form
}
[...]
Thank you for any kind help !
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Re: Repopulate form in execute() method - Struts 1
If the forward isn't a redirect you shouldn't need to
repopulate the form. This use-case, btw, is what
mapping.getInputForward() is for (along with the
input attribute of the action configuration
element).
d.
--- debussy007 [EMAIL PROTECTED] wrote:
Hello,
When the user submits my form,
I retrieve it as a DynaActionForm, do some checks in
execute() method,
and if the form submitted is not valid,
I want to forward to the form again and repopulate
the form with the
inserted values.
How can I achieve this ?
[...]
if( ! valid ) {
// Instruction to repopulate the form, put the
form in request ???
errors.add( ActionErrors.GLOBAL_ERROR,
new ActionError(errorkey, Invalid
data));
saveErrors(request, errors);
return mapping.findForward(error); // forward
to the form
}
[...]
Thank you for any kind help !
--
View this message in context:
http://www.nabble.com/Repopulate-form-in-execute%28%29-method---Struts-1-tf4611970.html#a13170657
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Re: Repopulate form in execute() method - Struts 1
Thank you d. :-)
newton.dave wrote:
If the forward isn't a redirect you shouldn't need to
repopulate the form. This use-case, btw, is what
mapping.getInputForward() is for (along with the
input attribute of the action configuration
element).
d.
--- debussy007 [EMAIL PROTECTED] wrote:
Hello,
When the user submits my form,
I retrieve it as a DynaActionForm, do some checks in
execute() method,
and if the form submitted is not valid,
I want to forward to the form again and repopulate
the form with the
inserted values.
How can I achieve this ?
[...]
if( ! valid ) {
// Instruction to repopulate the form, put the
form in request ???
errors.add( ActionErrors.GLOBAL_ERROR,
new ActionError(errorkey, Invalid
data));
saveErrors(request, errors);
return mapping.findForward(error); // forward
to the form
}
[...]
Thank you for any kind help !
--
View this message in context:
http://www.nabble.com/Repopulate-form-in-execute%28%29-method---Struts-1-tf4611970.html#a13170657
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Nabble.com.
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