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2312 discussions

by Dennis Schetinin

Hello! I want to put several links to the same file differenly labeled. Say, I have some page, and a file named 'file' added as a child. I want to put on it something like You can download <this file> or do the same <that way> where in <> is a link that after click on it immediately starts the download (or opens browser dialog for it). In Pier1.1.1 +file+ gives me the full name of file in the text. +Label>file+ do the same. *Another label>file* opens the page of the file. Probably I miss something, but how can I do this using Pier's syntax? TIA -- Dennis Schetinin

15 years, 9 months

Problem with FileDoesNotExistException

by Mariano Martinez Peck

I am still learning with Pier and I probably did something wrong. I am now trying to edit /mainenviorment. There I have this: FileDoesNotExistException: '/home/mariano/squeak/imagenes/destinoMochila/Pier-1-1-1.app/Contents/Resources/files/b2/g03r5h2xukw1wbdb5dfktkusjilyoc/unknown' I remember to delete all /home/mariano/squeak/imagenes/destinoMochila/Pier-1-1-1.app/Contents/Resources/files/ once because I move all my images from there (pier) to a particular library (they were css pictures). Any ideas of how can I fix this ? Thanks!! Mariano

15 years, 9 months

lots of questions of a newbie :)

by Hernan Wilkinson

Hi Mariano, why don't you use Pier on GLASS? you know... automatic persistence...

15 years, 9 months

Validate submit timeout ?

by Dario Trussardi

Hi All, when i call: ((someDescription asComponentOn: aModel) addMessage: anString; adValidateForm; yourself somtime i have strange answer ( HTTP 500 ) when press the submit buttons. I have do some test and i think : if someDescription size are big, the system after some timeout answer error. It's correct ? How i can set it? Or there is other consideration about the error ? Thank Dario

15 years, 9 months

Suggestion - perhaps add a link to piercms.com and the trackker in the footer of the mailing list

by Keith Hodges

see subject Keith

15 years, 9 months

WARenderCanvas>>rendererInstance

by John M McIntosh

I had tried to load the slide show Pier-Slideshow-lr.8 but I get the DNU, so where does rendererInstance come from? MessageNotUnderstood: WARenderCanvas>>rendererInstance • thisContext[] in PRSlideshow>>renderSlideOn: {[html rendererInstance continue: self current in: self on: html]} = = = ======================================================================== John M. McIntosh <johnmci(a)smalltalkconsulting.com> Corporate Smalltalk Consulting Ltd. http://www.smalltalkconsulting.com = = = ========================================================================

15 years, 9 months

Image links

by Keith Hodges

With all the new recent pier features Is there a simple way to do images that link to pier pages? thanks in advance Keith

15 years, 9 months

How do I do this?

by Keith Hodges

I have this recurring pattern that pier doesnt appear to handle at all well, so would be grateful for ideas. I want to embed a component that "does stuff" then when it is finished goes back to, whence it came. Better still I would like to be able to go to a page, with an embedded component, and when finished return to the place of origin. This would allow the component to be decorated with other things on that page, rather than just being a dry form like Commands are. (although Pier-Annotations can spice them up a bit) For example, I have a "New User Registration" component written for seaside. It would normally be invoked via a "call", and would return something or nil if the user cancelled. I am not so interested in the return value. So if I pop this component in to pier, I can get to it via a link, and when I have finished "doing stuff", or if I click "cancel", then it does... nothing. Ideally I want it to go back to the source of the link, from whence I came. I have never found a non-hacky way of doing this. The only clean way of doing such things appears to be to wrap your component into a command. I was kind of hoping that LightBox links could be persuaded to close if the component drawn answers nil. Solution's I have contemplated... 1) Have contexts keep a history so at least you can find out where to return to. Have pier handle all seaside components not just root components, any answers that are received from a component, are put into PRContext-properties in case anyone cares, and embedded components may propagate their answers out to the PRContentsWidget which then uses the History in the PRContext to go back to whence you came. 2) Some special form of link, which stores the current structure somewhere, before going to the next destination. any ideas? Keith

15 years, 9 months

Alternative approach for rendering page headers

by Keith Hodges

I have always found this to be a bit of a weakness of pier's. Name: Beach-Pier-kph.5 Author: kph Time: 6 April 2009, 11:02 pm UUID: 554b045a-54d7-47e0-9f21-b94b06e381ac Ancestors: Beach-Pier-kph.4 Finally the ViewRenderer (or custom subclass) can have complete control over the display of the content AND the header PRContentsWidget is knobbled so as to not display the header. PRViewRenderer now displays the "title", for standard Pages, or the more interesting PRPageWithHeader. PageWithHeader - Uses the above to render a "header document" *for more interesting headers) Hooks for providing custom subclasses of all renderers

15 years, 9 months

+page|loggedout+

by Keith Hodges

There is nothing in the permissions system which allows a page to be displayed only for logged out (not logged in) users. How about +page|loggedout++page|loggedin+ or similar? Keith

15 years, 9 months

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