teststring in onSubmit is always null no matter what I have entered in the
textfield.
Any help with this would be most appreciated.
Thanks
T
igor.vaynberg wrote:
>
> what about it didnt work? it looks fine...
>
> -igor
>
>
> On Thu, Feb 28, 2008 at 12:43 PM, taygolf <[EMAIL PROTECTED]>
> wrote:
>>
>> hey igor thanks for all the help I really am learning a lot here.
>>
>> I am having an issue forwarding the model tp my textfiled in my panel
>> and I
>> wanted to show you my code and see what you thought the issue is. I am
>> sure
>> it is something simple I have overlooked.
>>
>> Template.java
>> public class Template extends WebPage {
>> private String teststring;
>> Form form = new Form("myform") {
>> protected void onSubmit() {
>> callDatabase(teststring);//this is always coming back
>> null and I am not
>> sure why.
>> };
>> };
>> form.setMarkupId("myform");
>> form.setOutputMarkupId(true);
>> add(form);
>> form.add(new FeedbackPanel("feedback"));
>> form.add(new TextFieldPanel("textfield", new PropertyModel(this,
>> "teststring")));
>> }
>>
>>
>> Template.html
>> <body>
>> <form wicket:id="myform">
>> all feedback messages go here!
>> TextFieldPanel go here
>> </form>
>> </body>
>>
>> TextFieldPanel.java
>>
>> public TextFieldPanel(String id, PropertyModel pm) {
>> super(id, pm);
>> add(new RequiredTextField("textField1", pm));
>> }
>>
>>
>> TextFieldPanel.html
>> <wicket:panel>
>> <input wicket:id="textField1" type="text"/>
>> </wicket:panel>
>>
>>
>> Now I was thinking that since I sent the PropertyModel to the
>> TextFieldPanel
>> it should work but it did not. Is there an inheritance that i need to do
>> to
>> get this to work? The goal here is to create a bunch of textFields on
>> the
>> fly but first I would like to get this working so I know what I am doing
>> hince the simple example of my code.
>>
>> Thanks again for the help
>>
>>
>>
>> T
>>
>>
>> igor.vaynberg wrote:
>> >
>> > no, it wont change, just have the panel forward the model to the
>> > textfield.
>> >
>> > -igor
>> >
>> >
>> > On Wed, Feb 27, 2008 at 1:50 PM, taygolf <[EMAIL PROTECTED]>
>> wrote:
>> >>
>> >> Thanks igor I really appreciate the help. My code was really close
>> but I
>> >> was
>> >> not creating:
>> >>
>> >> private object selection1;
>> >> private object selection2;
>> >>
>> >> which was giving me my issues of getting the object in the onSubmit
>> >> override. I do not know why I did not see something that simple I
>> think
>> >> I
>> >> was just blocked.
>> >>
>> >> Will the code change at all if the textfield on page 2 is created in
>> >> nested
>> >> panels. Since I am creating my form on the fly the textfield will be
>> in
>> >> a
>> >> panel nested in a panel. I might be able to change my code to allow
>> just
>> >> one
>> >> panel but I am not sure yet.
>> >>
>> >> Thanks again
>> >>
>> >> T
>> >>
>> >>
>> >>
>> >> igor.vaynberg wrote:
>> >> >
>> >> > class page1 {
>> >> > private object selection1;
>> >> > private object selection2;
>> >> >
>> >> > public page1() {
>> >> > form form=new form("form") {
>> >> > onsubmit() { setresponsepage(new
>> >> page2(selection1,selection2)); }
>> >> > }
>> >> > form.add(new dropdownchoice("s1", new propertymodel(this,
>> >> > "selection1"), ...));
>> >> > form.add(new dropdownchoice("s2", new propertymodel(this,
>> >> > "selection2"), ...));
>> >> > }
>> >> > }
>> >> >
>> >> > class page2 {
>> >> > private final object selection1;
>> >> > private final object selection2;
>> >> > private final String text;
>> >> >
>> >> > public page2(object selection1, object selection2) {
>> >> > this.selection1=selection1; this.selection2=selection2;
>> >> > form=new form("form") {
>> >> > onsubmit() {
>> >> > sendemails(selection1,selection2,text);
>> >> > savetodb(selection1,selection2,text);
>> >> > setresponsepage(donepage.class);
>> >> > }
>> >> > }
>> >> > form.add(new textfield("tf", new
>> propertymodel(this,"text")));
>> >> > }
>> >> > }
>> >> >
>> >> > -igor
>> >> >
>> >> > On Wed, Feb 27, 2008 at 11:16 AM, taygolf
>> <[EMAIL PROTECTED]>
>> >> > wrote:
>> >> >>
>> >> >> yes all of my experiance is in JSP so I guess I am just confused
>> >> about
>> >> >> how
>> >> >> forms work in wicket compared to JSP. Maybe you can help me
>> >> understand
>> >> >> and
>> >> >> suggest a way to accomplish what I am looking to do.
>> >> >>
>> >> >> I have a form that takes in 2 dropdown chioces. When selected
>> these
>> >> >> dropdownchoices are set to session variables. I then set the
>> >> response
>> >> >> page
>> >> >> to a new page with a form. that form is created off of a query
>> based
>> >> on
>> >> >> what
>> >> >> was selected in the 2 dropdown choices. I have all of this
>> working
>> >> >> today.
>> >> >>
>> >> >> Now when the form is filled out I want to save the information
>> to
>> >> the
>> >> >> database, make a few other calls to push the data to outside
>> >> >> applications
>> >> >> and databases and send emails and things like that. Then I
>> simply
>> >> want
>> >> >> to
>> >> >> display that the form was submitted properly.
>> >> >>
>> >> >> There is no need to see the form once it is submitted so that is
>> why
>> >> I
>> >> >> want
>> >> >> to push it to another page but if I can override onSubmit to
>> insert
>> >> the
>> >> >> data
>> >> >> in the database then all I would have to do is set the response
>> page
>> >> to
>> >> >> a
>> >> >> simple html page that said your work is done or something like
>> that.
>> >> >>
>> >> >> I guess that would work perfect.
>> >> >>
>> >> >> The one question I still have is how can I get the fileds from
>> the
>> >> panel
>> >> >> in
>> >> >> the onsubmit call? say my panel has a textfield in it and I set
>> the
>> >> >> markupId
>> >> >> to "test". how can I get that in the onsubmit call so I can
>> create
>> >> my
>> >> >> new
>> >> >> record in the database?
>> >> >>
>> >> >> I am sorry that i have so many questions. I am very new to
>> wicket.
>> >> only
>> >> >> about 2 weeks worth of looking at it and I think I have made a
>> lot
>> >> of
>> >> >> strides going from knowing nothing to what I have so far. a
>> little
>> >> more
>> >> >> knowledge and I will be set.
>> >> >>
>> >> >> Thanks
>> >> >>
>> >> >> T
>> >> >>
>> >> >> SO you are saying that
>> >> >>
>> >> >>
>> >> >>
>> >> >> igor.vaynberg wrote:
>> >> >> >
>> >> >> > why do you want to pass it to another page for processing?
>> >> >> >
>> >> >> > sounds like you are thinking about the old jsp model. in
>> wicket
>> >> >> > components are stateful and so the lifecycle is different...
>> >> >> >
>> >> >> > the form submits to itself, and updates models of any form
>> >> components
>> >> >> > inside. then you can override form.onsubmit() and redirect to
>> >> another
>> >> >> > page if that is what is needed, or just do nothing to have the
>> >> current
>> >> >> > page rerendered...
>> >> >> >
>> >> >> > -igor
>> >> >> >
>> >> >> > On Wed, Feb 27, 2008 at 7:34 AM, taygolf
>> >> <[EMAIL PROTECTED]>
>> >> >> wrote:
>> >> >> >>
>> >> >> >> I have been looking at that today but I am still lost.
>> >> >> >>
>> >> >> >> Basically what I want to do is have a form with panels in
>> it.
>> >> the
>> >> >> panel
>> >> >> >> will
>> >> >> >> add a textfield everytime it is called. and it will set the
>> >> markupId
>> >> >> to
>> >> >> >> a
>> >> >> >> unique id that I am generating and well as setOutputMarkupId
>> to
>> >> >> true.
>> >> >> >>
>> >> >> >> Then when the user has submitted the form I want to pass all
>> the
>> >> >> form
>> >> >> >> values
>> >> >> >> to another page for processing.
>> >> >> >>
>> >> >> >> Is there a way to get the form to submit to a new page by
>> using
>> >> >> >> setResponsePage or is there a was to get all the form
>> >> information
>> >> >> into a
>> >> >> >> PageParameters variable and pass it that way in the
>> onSubmit()
>> >> call?
>> >> >> >>
>> >> >> >>
>> >> >> >> Thanks for the help
>> >> >> >>
>> >> >> >> T
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >> igor.vaynberg wrote:
>> >> >> >> >
>> >> >> >> > when a form is posted all the values the user entered are
>> >> pushed
>> >> >> into
>> >> >> >> > the model. i suggest you read the models page on the wiki
>> and
>> >> look
>> >> >> at
>> >> >> >> > forminput example. in wicket you do not have a "post"
>> page,
>> >> the
>> >> >> form
>> >> >> >> > submits to itself...
>> >> >> >> >
>> >> >> >> > -igor
>> >> >> >> >
>> >> >> >> >
>> >> >> >> > On Tue, Feb 26, 2008 at 12:52 PM, taygolf
>> >> >> <[EMAIL PROTECTED]>
>> >> >> >> > wrote:
>> >> >> >> >>
>> >> >> >> >> ok I know I am missing something simple but I do not
>> know
>> >> what.
>> >> >> I
>> >> >> >> have a
>> >> >> >> >> form
>> >> >> >> >> with a CompoundPropertyModel. I am creating several
>> >> textfields
>> >> >> using
>> >> >> >> >> panels
>> >> >> >> >> so it is all on the fly and can be created from a query.
>> >> >> >> >>
>> >> >> >> >> Anyway I now want to submit my form and get the values
>> in
>> >> the
>> >> >> Post
>> >> >> >> page
>> >> >> >> >> but
>> >> >> >> >> I am not sure how to do this. I am guessing it has
>> something
>> >> to
>> >> >> do
>> >> >> >> with
>> >> >> >> >> PageParameters but I have not gotten the right call yet.
>> >> >> >> >>
>> >> >> >> >> SO the question is simple. How do I get all the values
>> from
>> >> a
>> >> >> form
>> >> >> >> after
>> >> >> >> >> it
>> >> >> >> >> is posted on another page. in JSP I would call
>> >> >> >> >> request.getParameter("filedname"); What do I do for
>> wicket?
>> >> >> >> >>
>> >> >> >> >> I am really not sure where to look but i have been
>> playing
>> >> with
>> >> >> >> >> PageParameters and form.getMarkupAttributes with no luck
>> so
>> >> far.
>> >> >> >> Please
>> >> >> >> >> point me in the right direction
>> >> >> >> >>
>> >> >> >> >> Thanks for the help
>> >> >> >> >>
>> >> >> >> >> T
>> >> >> >> >> --
>> >> >> >> >> View this message in context:
>> >> >> >> >>
>> >> >> >>
>> >> >>
>> >>
>> http://www.nabble.com/get-Form-information-after-submit-tp15699234p15699234.html
>> >> >> >> >> Sent from the Wicket - User mailing list archive at
>> >> Nabble.com.
>> >> >> >> >>
>> >> >> >> >>
>> >> >> >> >>
>> >> >> >>
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>> >> >> >> >
>> >> >> >> >
>> >> >>
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>> >> >> >>
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