Hi Bruno, No I didn't try this the Label idea... I'll give it a go!
Thanks for the link I'll let you know how it works out ... watch this space! Bruno Cesar Borges wrote: > > Did you try to add a Label with CSS hidden attribute that executes your > script? Something like this: > > <div style="display:none;"> > <script>myJavascriptMethod();</script> > </div> > > I'm really not sure if this actually works, but you could also check this > Wiki page (yeah, it exists) > > http://cwiki.apache.org/WICKET/howto-do-javscript-call-after-each-wicket-ajax-update.html > > cheers, > Bruno > > -----Original Message----- > From: Graeme Knight [mailto:[EMAIL PROTECTED] > Sent: Monday, December 08, 2008 12:12 PM > To: [email protected] > Subject: Re: Populate IFRAME innerHTML on AJAX load of panel. > > > > Hi Bruno, > > Right, that far I DID get. I have a Javascript file that contains the > required Javascript for my editor. > > (Sorry, I don't have the code now): > > When the user hits the tab and the panel goes into another context I > create > the panel, add a HeaderContributor that adds the Javascript file. > > This panel is not created via a page refresh - it is replaced as per the > code above (i.e. currentPanel = new .... ). Will the HeaderContributor > actually be utilized at this point or is a full page refresh required? > > My BIG problem (this is the crux) is HOW to call that Javascript function > - > the call to 'popupateContent' effectively has to be AFTER the iframe is > initialized (so an innerHTML exists). This can't be part of a > HeaderContributor - it has to be further down the chain of execution. My > confusion is how to make this happen. > > Almost there! What are the guidelines for the Wiki when I get this > working? > Perhaps I can submit to the Wicket people for verification? > > REALLY appreciate your discussion on this. > > Cheers, Graeme. > > > Bruno Cesar Borges wrote: >> >> Put that code into some .js file and add it to your panel as a >> HeaderContributor. Then you are ready to go. >> >> -----Original Message----- >> From: Graeme Knight [mailto:[EMAIL PROTECTED] >> Sent: Monday, December 08, 2008 11:48 AM >> To: [email protected] >> Subject: Re: Populate IFRAME innerHTML on AJAX load of panel. >> >> >> >> Hey Bruno, >> >> Perhaps my ramblings with myself didn't make myself clear. >> >> I am simply wanting to populate the innerHTML with content. I have it >> working wonderfully with Tapestry but not with Wicket as I'm not sure of >> the >> correct way of doing it. >> >> Essentially my component will be a wysiwyg editor. I don't want to use >> standard ones because I have written my own AND I will be doing some >> fancy >> stuff with the content at a later date. >> >> So perhaps here's the correct question: >> >> What's the best way to set innerHTML on an iframe? >> >> I have a javascript function that I would like to call, which is >> something >> like the following: >> >> IFrameArea.populateContent = function( isEditable, allowDocumentTags, >> content ) >> { >> var iFrame = document.getElementById( IFrameArea.FRAME_NAME ); >> >> if( iFrame.contentWindow != null ) >> { >> if( iFrame.contentWindow.document != null ) >> { >> var iFrameDocument = >> iFrame.contentWindow.document; >> >> iFrameDocument.open(); >> >> if( allowDocumentTags == true ) >> { >> iFrameDocument.write('<html><head>'); >> >> iFrameDocument.write( '<link >> rel="stylesheet" type="text/css" >> href="styles/IFrameStyle.css">' ); >> >> >> iFrameDocument.write('</head><body>'); >> } >> >> iFrameDocument.write( content ); >> >> >> if( allowDocumentTags == true ) >> { >> iFrameDocument.write('</body></html>'); >> } >> >> iFrameDocument.close(); >> >> if( isEditable == true ) >> { >> IFrameArea.designModeOn(); >> } >> } >> } >> }; >> >> isEditable indicates whether the iframe is editable or not, >> allowDocumentTags indicates whether the iframe should contain basic html >> tags and CSS, and the content is ... the content (created by the server) >> - >> this is my Tapestry-esq implementation, so of course it is open to >> change. >> >> The magic question: How do I get this in the HTML for the 'context' >> panel? >> >> >> Bruno Borges wrote: >>> >>> I've just read your thread and looks like what you want to do is >>> quite... >>> invalid. Iframes are just like normal frames, or even, a separate >>> window/tab. If you think that way, you will notice that what you want to >>> do >>> is not possible. From a Javascript developer's perspective, of course. >>> This >>> has nothing to do with Wicket. >>> >>> If you want to set the innerHTML property of some DOM object, that >>> object >>> *has* to have that property. Check these URLs: >>> >>> http://www.htmlite.com/lite021.php >>> http://msdn.microsoft.com/en-us/library/ms535258(VS.85).aspx# >>> >>> So, stop talking with yourself about something impossible to accomplish >>> and >>> go get some sleep buddy... ;-) >>> >>> Cheers, >>> Bruno Borges >>> blog.brunoborges.com.br >>> +55 21 76727099 >>> >>> "The glory of great men should always be >>> measured by the means they have used to >>> acquire it." >>> - Francois de La Rochefoucauld >>> >>> >>> On Mon, Dec 8, 2008 at 1:07 AM, Graeme Knight <[EMAIL PROTECTED]> >>> wrote: >>> >>>> >>>> Bruno! >>>> >>>> I absolutely would love to write a wiki page on this if I can make it >>>> work >>>> - >>>> and you are right - conversation with myself *might* help others who >>>> perhaps >>>> have a similar problem. >>>> >>>> I'm not quite there yet :-( - perhaps tomorrow! >>>> >>>> Cheers, Graeme. >>>> >>>> >>>> Bruno Borges wrote: >>>> > >>>> > With all that conversation with yourself, how about writing a Wiki >>>> page >>>> > after you succeed ?! :-D >>>> > >>>> > Cheers, >>>> > Bruno Borges >>>> > blog.brunoborges.com.br >>>> > +55 21 76727099 >>>> > >>>> > "The glory of great men should always be >>>> > measured by the means they have used to >>>> > acquire it." >>>> > - Francois de La Rochefoucauld >>>> > >>>> > >>>> > On Sun, Dec 7, 2008 at 11:51 PM, Graeme Knight <[EMAIL PROTECTED]> >>>> > wrote: >>>> > >>>> >> >>>> >> Hi. >>>> >> >>>> >> I'm making some progress by using an IPageLink to a page that might >>>> >> contain >>>> >> (if I can) the rendered content... HHmm... >>>> >> >>>> >> Cheers, Graeme. >>>> >> >>>> >> >>>> >> Graeme Knight wrote: >>>> >> > >>>> >> > Hi. >>>> >> > >>>> >> > I have an application with links that switch panels using AJAX: >>>> >> > >>>> >> > : >>>> >> > private Panel currentPanel; >>>> >> > : >>>> >> > ContactsListPanel manageContactsPanel = new >>>> ContactsListPanel(); >>>> >> > >>>> >> > currentPanel.replaceWith( manageContactsPanel ); >>>> >> > >>>> >> > currentPanel = manageContactsPanel; >>>> >> > : >>>> >> > >>>> >> > One of my panels has an IFRAME on it which I wish to populate with >>>> >> content >>>> >> > on rendering. I would like to set the innerHTML through >>>> Javascript, >>>> >> rather >>>> >> > than set the SRC (the innerHTML will be injected with content that >>>> is >>>> >> > modified on the server and not a static source page). >>>> >> > >>>> >> > I have a Javascript function that can be called once the IFRAME >>>> has >>>> >> > (effectively) been rendered (using a Variables Model for replacing >>>> >> > 'originalContent' with text): >>>> >> > >>>> >> > function initializeIFrameArea() >>>> >> > { >>>> >> > IFrameArea.populateContent( "${originalContent}" ); >>>> >> > } >>>> >> > >>>> >> > The populateContent function simply sets the innerHTML on the >>>> IFRAME. >>>> >> The >>>> >> > 'originalContent' is my modified content to be injected into the >>>> >> > innerHTML. >>>> >> > >>>> >> > My question is this: >>>> >> > >>>> >> > 1) On entering the panel, I was wondering if it is possible to use >>>> a >>>> >> > HeaderContributor (i.e. this is NOT a full page rerender) to add >>>> the >>>> >> > script containing the IFrameArea Javascript on which the >>>> >> populateContent >>>> >> > is called. I can't have the initializeIFrameArea function on the >>>> page >>>> >> from >>>> >> > the start because I am using a Variables Model to change the value >>>> of >>>> >> > originalContent on the fly (i.e. when the user enters this panel >>>> the >>>> >> > content could be one of many possibilities). >>>> >> > >>>> >> > 2) On rendering I want to be able to call initializeIFrameArea, >>>> but >>>> I >>>> >> do >>>> >> > not understand how I can get this into the HTML of the panel so >>>> that >>>> it >>>> >> > calls the function after the IFRAME is effectively rendered and >>>> >> innerHTML >>>> >> > exists. >>>> >> > >>>> >> > Perhaps there is a better approach - as this seems complicated (I >>>> had >>>> >> to >>>> >> > do this with Tapestry, so I'm not sure if Wicket has a more >>>> elegant >>>> >> > approach). >>>> >> > >>>> >> > Any thoughts most welcome. >>>> >> > >>>> >> > Thanks, Graeme. >>>> >> > >>>> >> >>>> >> -- >>>> >> View this message in context: >>>> >> >>>> http://www.nabble.com/Populate-IFRAME-innerHTML-on-AJAX-load-of-panel.-tp20887803p20888407.html >>>> >> Sent from the Wicket - User mailing list archive at Nabble.com. >>>> >> >>>> >> >>>> >> >>>> --------------------------------------------------------------------- >>>> >> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>> >> For additional commands, e-mail: [EMAIL PROTECTED] >>>> >> >>>> >> >>>> > >>>> > >>>> > ----- >>>> > Bruno Borges >>>> > blog.brunoborges.com.br >>>> > +55 21 76727099 >>>> > >>>> > "The glory of great men should always be >>>> > measured by the means they have used to >>>> > acquire it." >>>> > - Francois de La Rochefoucauld >>>> > >>>> >>>> -- >>>> View this message in context: >>>> http://www.nabble.com/Populate-IFRAME-innerHTML-on-AJAX-load-of-panel.-tp20887803p20888901.html >>>> Sent from the Wicket - User mailing list archive at Nabble.com. >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>> >>>> >>> >>> >>> ----- >>> Bruno Borges >>> blog.brunoborges.com.br >>> +55 21 76727099 >>> >>> "The glory of great men should always be >>> measured by the means they have used to >>> acquire it." >>> - Francois de La Rochefoucauld >>> >> >> -- >> View this message in context: >> http://www.nabble.com/Populate-IFRAME-innerHTML-on-AJAX-load-of-panel.-tp20887803p20895692.html >> Sent from the Wicket - User mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> *************************************************************************************************** >> "Atenção: Esta mensagem foi enviada para uso exclusivo do(s) >> destinatários(s) acima identificado(s), >> podendo conter informações e/ou documentos confidencias/privilegiados e >> seu sigilo é protegido por >> lei. 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Personal opinions of the sender do >> not necessarily reflect >> CETIP's point of view, which is only divulged by authorized personnel." >> *************************************************************************************************** >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> > > -- > View this message in context: > http://www.nabble.com/Populate-IFRAME-innerHTML-on-AJAX-load-of-panel.-tp20887803p20896023.html > Sent from the Wicket - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > *************************************************************************************************** > "Atenção: Esta mensagem foi enviada para uso exclusivo do(s) > destinatários(s) acima identificado(s), > podendo conter informações e/ou documentos confidencias/privilegiados e > seu sigilo é protegido por > lei. Caso você tenha recebido por engano, por favor, informe o remetente e > apague-a de seu sistema. > Notificamos que é proibido por lei a sua retenção, disseminação, > distribuição, cópia ou uso sem > expressa autorização do remetente. Opiniões pessoais do remetente não > refletem, necessariamente, > o ponto de vista da CETIP, o qual é divulgado somente por pessoas > autorizadas." > > > "Warning: This message was sent for exclusive use of the addressees above > identified, possibly > containing information and or privileged/confidential documents whose > content is protected by law. > In case you have mistakenly received it, please notify the sender and > delete it from your system. > Be noticed that the law forbids the retention, dissemination, > distribution, copy or use without > express authorization from the sender. Personal opinions of the sender do > not necessarily reflect > CETIP's point of view, which is only divulged by authorized personnel." > *************************************************************************************************** > > -- View this message in context: http://www.nabble.com/Populate-IFRAME-innerHTML-on-AJAX-load-of-panel.-tp20887803p20896309.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
