Anonymous Component
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I'm using AJAX a decent amount with my Seaside application. One common thing is to replace an IDed element with a component using something like:
s << (s jQuery: #event) replaceWith: self. inside a "html jQuery ajax script: [ :s | ]" block. Is there a way to do this replacement without using a component that implements the renderContentOn: message? For instance, what could I just do to replace the #event component with this HTML: '<b>Success</b>'? I'm hoping there's something I can do along the lines of: s << (s jQuery: #event) replaceWith: [ :html | html html: '<b>'. html text: (self isSuccess ifTrue: [ 'Success' ] ifFalse: [ 'Failed' ]). html html: '</b>' ]. Jeff _______________________________________________ seaside mailing list [hidden email] http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside |
Re: Anonymous Component
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On Tue, Jan 19, 2016 at 3:11 PM, J.F. Rick <[hidden email]> wrote:
Jeff, I think that should work, exactly as you typed it. It doesn't? _______________________________________________ seaside mailing list [hidden email] http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside |
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In reply to this post by jrick
2016-01-19 15:11 GMT-03:00 J.F. Rick <[hidden email]>:
> I'm using AJAX a decent amount with my Seaside application. One common thing > is to replace an IDed element with a component using something like: > s << (s jQuery: #event) replaceWith: self. > inside a "html jQuery ajax script: [ :s | ]" block. > > Is there a way to do this replacement without using a component that > implements the renderContentOn: message? For instance, what could I just do > to replace the #event component with this HTML: '<b>Success</b>'? I'm hoping > there's something I can do along the lines of: > s << (s jQuery: #event) replaceWith: [ :html | > html html: '<b>'. > html text: (self isSuccess > ifTrue: [ 'Success' ] > ifFalse: [ 'Failed' ]). > html html: '</b>' ]. Unless you do some server-side component instantiation or instVar assigment, then what you get to the block is just an WAHtmlCanvas (the html var), it doesn't matter what/how you render on it. So that should work out of the box. Esteban A. Maringolo _______________________________________________ seaside mailing list [hidden email] http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside |
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In reply to this post by jrick
Jeff,
As others have mentioned, this should work as you wrote it. The argument to replaceWith: is any renderable. This can be component but also a rendering block ( [:html | …. ] ) Just one thing: It’s better style to write: (html tag: ‘b’) with: [ …. ] instead of html html: ‘<b>’ cheers Johan > On 19 Jan 2016, at 19:11, J.F. Rick <[hidden email]> wrote: > > I'm using AJAX a decent amount with my Seaside application. One common thing is to replace an IDed element with a component using something like: > s << (s jQuery: #event) replaceWith: self. > inside a "html jQuery ajax script: [ :s | ]" block. > > Is there a way to do this replacement without using a component that implements the renderContentOn: message? For instance, what could I just do to replace the #event component with this HTML: '<b>Success</b>'? I'm hoping there's something I can do along the lines of: > s << (s jQuery: #event) replaceWith: [ :html | > html html: '<b>'. > html text: (self isSuccess > ifTrue: [ 'Success' ] > ifFalse: [ 'Failed' ]). > html html: '</b>' ]. > > Thanks, > > Jeff > _______________________________________________ > seaside mailing list > [hidden email] > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside _______________________________________________ seaside mailing list [hidden email] http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside |
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Too funny that I guessed something that would actually work. Awesome, Jeff On Wed, Jan 20, 2016 at 5:40 PM Johan Brichau <[hidden email]> wrote: Jeff, _______________________________________________ seaside mailing list [hidden email] http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside |
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Finally got around to trying this in my code. It worked. You know you're doing something right when people guess how to do something and it would actually work. Cheers, Jeff On Thu, Jan 21, 2016 at 4:07 PM J.F. Rick <[hidden email]> wrote:
_______________________________________________ seaside mailing list [hidden email] http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside |
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