loop inside a form

Hello, as said in title I have a loop on a list of objects (with his encoder) : t:Form t:id=formUpdateType t:Errors / table tr th${message:typeName}/th th${message:remarks}/th th/th /tr t:Loop t:source=typeClientDtoList t:value=typeClientDtoLoop t:encoder=typeClientDtoEncoder tr td t:TextField

Re: loop inside a form

These may help: T5.4: http://jumpstart.doublenegative.com.au/jumpstart7/examples/tables/editableloop1 T5.3: http://jumpstart.doublenegative.com.au/jumpstart/examples/tables/editableloop1 Geoff On 22 Jul 2014, at 7:14 pm, squallmat . squall...@gmail.com wrote: Hello, as

RE: FW: FW: Customizing the grid to alter its own content

Thanks, I had actually solved by using Element.text() that creates a Text node, which matches your suggestion. I don't have the problem anymore, and thanks for the assistance, despite me not doing a good job in explaining myself. Just for clarity, my concern was only that I'm now replacing the

Re: loop inside a form

problem solved, i missed t:formstate=ITERATION But another little problem, In my page I have two t:Form with each one having his t:errors, still, what could be the form submitted the error displaying always happen on the same one, the second one in my page. Why ? 2014-07-22 12:33 GMT+02:00

Re: loop inside a form

It's hard to answer without knowing a few things... Is each Errors contained by its Form? Do the Errors use globalOnly=true? Are the error messages being generated by server-side code? And are they being recorded on the right form (eg. form1.recordError()? Are you giving each Errors an

Re: loop inside a form

Ok, I was doing recordError on the wrong form. What a stupid error :p 2014-07-22 13:14 GMT+02:00 Geoff Callender geoff.callender.jumpst...@gmail.com: It's hard to answer without knowing a few things... Is each Errors contained by its Form? Do the Errors use globalOnly=true? Are the

Re: FW: FW: Customizing the grid to alter its own content

I'm not sure you're getting how XML / HTML is parsed. A div is ALWAYS an element, a div can have child nodes (eg other elements or text nodes) Eg: div / is a div Element with no child nodes divFoo/div is a div Element with a Text node as a child. Elements don't have a text property, but they can

Re: FW: FW: Customizing the grid to alter its own content

On Tue, 22 Jul 2014 07:52:45 -0300, Davide Vecchi d...@amc.dk wrote: Just for clarity, my concern was only that I'm now replacing the original Element node with a new Text node, while I would have preferred to replace the original Element node with another Element node if it was possible.

Re: FW: FW: Customizing the grid to alter its own content

If you consider this case divstring1bstring2/bstring3/div The div has 3 children - string1 - text node - bstring2/b - 'b' element (with a text node child) - string3 - text node On 22 July 2014 13:57, Lance Java lance.j...@googlemail.com wrote: I'm not sure you're getting how XML / HTML is

RE: FW: FW: Customizing the grid to alter its own content

Thanks, now I get it. My mistake was actually that I had misunderstood how XML / HTML is parsed into the Tapestry DOM. Now it makes a lot of sense. Although I had already gone for the same solution Thiago mentioned (removing a child and adding a new Text child), for some reason I was convinced

resize image before upload

Hello, I would like to upload a client-resized image. I don't see tools for that in tapestry documentation. Is it possible to use javascript to handle file iploading and resize image before populating UploadedFile Object ?

Re: resize image before upload

On Tue, 22 Jul 2014 11:53:50 -0300, squallmat . squall...@gmail.com wrote: Hello, I would like to upload a client-resized image. I don't see tools for that in tapestry documentation.Is it possible to use javascript to handle file iploading and resize image before populating UploadedFile

Re: FW: FW: Customizing the grid to alter its own content

On Tue, 22 Jul 2014 10:26:10 -0300, Davide Vecchi d...@amc.dk wrote: Thanks, now I get it. :) My mistake was actually that I had misunderstood how XML / HTML is parsed into the Tapestry DOM. Now it makes a lot of sense. Not just by Tapestry, but by XML parsers and browsers. Thanks for

Re: resize image before upload

ok great, but what I don't know it's how to integrate javascript functions on a file and integrate the result in the UploadedFile Object. 2014-07-22 17:26 GMT+02:00 Thiago H de Paula Figueiredo thiag...@gmail.com : On Tue, 22 Jul 2014 11:53:50 -0300, squallmat . squall...@gmail.com wrote:

Re: resize image before upload

On Tue, 22 Jul 2014 12:45:05 -0300, squallmat . squall...@gmail.com wrote: ok great, but what I don't know it's how to integrate javascript functions on a file and integrate the result in the UploadedFile Object. Then this is outside of Tapestry's (and this mailing list's) scope. --

Tapestry AJAX call on submit

Fellow Tapestry Users, I have a form that when submitted needs to make a call to an external service (calling a URL that will return a value of type string) which i will then add to the form data and do the actual submit. What is the best way to handle this in Tapestry? So for e.g     @Log   

Re: Tapestry AJAX call on submit

On Tue, 22 Jul 2014 13:38:48 -0300, Shahid Shaikh sshaikh1...@yahoo.com.invalid wrote: Fellow Tapestry Users, Hi! I have a form that when submitted needs to make a call to an external service (calling a URL that will return a value of type string) which i will then add to the form data

Re: Tapestry AJAX call on submit

Try a Tapestry AJAX Form with two Submits: one visible and one hidden. Add JavaScript that listens to the click of the visible submit, stops the event propagating, does the call to the external service and, on success, sets the value of the form field (which might be a hidden field) and clicks

Re: Tapestry AJAX call on submit

Sorry about the confusion and I appreciate your feedback . I would like to invoke the external URL as part of the onSubmit event. So before the form is submitted . So was looking for a way using AJAX and JavaScript to do it. On Jul 22, 2014, at 5:18 PM, Shahid sshaikh1...@yahoo.com wrote: