Hello all,
I construct a small browser in Glamour: | finder | finder := GLMFinder new.
finder show: [:a | a tree title: 'Tree';
filterOn: [:text :each | text first = each]]. finder openOn: ($a to: $z). Now, I can enter a text and it allows me to filter the elements of the input list according to the input text. My question: Once I enter the query and my list get filtered, is there any way that I can return to my complete, unfiltered list? Hitting the return on empty search field does not execute the filter block. Is there a proper way to achieve the task of "un-filtering" or should I create some hack to allow the user to see the list of unfiltered elements?
tx, Usman
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Hi,
You specify how you want to interpret the filtering in the filterOn: block. So, it's up to you to interpret the empty string the way you want. Cheers, Doru On 25 Jun 2012, at 22:14, Usman Bhatti wrote: > Hello all, > > I construct a small browser in Glamour: > > | finder | > finder := GLMFinder new. > finder show: [:a | > a tree > title: 'Tree'; > filterOn: [:text :each | text first = each]]. > finder openOn: ($a to: $z). > > Now, I can enter a text and it allows me to filter the elements of the input list according to the input text. > My question: Once I enter the query and my list get filtered, is there any way that I can return to my complete, unfiltered list? Hitting the return on empty search field does not execute the filter block. Is there a proper way to achieve the task of "un-filtering" or should I create some hack to allow the user to see the list of unfiltered elements? > > tx, > Usman > _______________________________________________ > Moose-dev mailing list > [hidden email] > https://www.iam.unibe.ch/mailman/listinfo/moose-dev -- www.tudorgirba.com "Next time you see your life passing by, say 'hi' and get to know her." _______________________________________________ Moose-dev mailing list [hidden email] https://www.iam.unibe.ch/mailman/listinfo/moose-dev |
On Mon, Jun 25, 2012 at 10:44 PM, Tudor Girba <[hidden email]> wrote: Hi, As far as I understand, empty string (hitting enter without typing anything in the text field) does not trigger the filterOn: block. Do you have the same behavior?
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