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[Glamour] delete/reinitialize rows from a GLMTabulator

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Cyrille Delaunay

31 May 2010 31 May '10

3:10 p.m.

Hello, I have a browser, which is a GLMTabulator. I would like to dynamically change its number of rows. Is there a way to do that? My idea was: Every time I want to update my browser, I delete all existing rows and rebuild the ones i want. Is it possible?

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Tudor Girba

31 May 31 May

8:01 p.m.

New subject: [Glamour] delete/reinitialize rows from a GLMTabulator

Hi, You basically want to update a presentation which, given that you talk about rows, seems to be a table. In this case, you have two options: 1. register to an announcement from your model: a table ... updateOn: YourAnnouncement from: [ :entity | "computation of the announcer" ]; 2. in case the model does not offer announcements, you can just manually trigger an update: a table ... act: [ :table | table update ] entitled: 'Refresh' When an update is sent (either directly or indirectly via announcements), the complete table is refreshed. Does that help? Cheers, Doru On 31 May 2010, at 15:10, Cyrille Delaunay wrote:

Hello, I have a browser, which is a GLMTabulator. I would like to dynamically change its number of rows. Is there a way to do that? My idea was: Every time I want to update my browser, I delete all existing rows and rebuild the ones i want. Is it possible? _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev

-- www.tudorgirba.com "We cannot reach the flow of things unless we let go."

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Cyrille Delaunay

1 Jun 1 Jun

1:29 p.m.

New subject: [Glamour] delete/reinitialize rows from a GLMTabulator

This is not really what I want to do :) It is not a presentation that I want to update, but the browser itself. For example, If I have a browser initialized like that: browser := GLMTabulator new. browser row: #firstRow browser transmit to: #firstRow; andShow: [:a | a custom: .... ]. I have no problem to register to annoucments of my model. What I would like to do, when the event I register for occure,is to add or delete some 'row' of my browser. A simple way would be to 'clean' the browser (by removing all its content, all its 'rows') and then re-set it some row and columns according the event I intercept. I don't know how to 'clean' the browser (?) 2010/5/31 Tudor Girba <tudor.girba(a)gmail.com>

Hi, You basically want to update a presentation which, given that you talk about rows, seems to be a table. In this case, you have two options: 1. register to an announcement from your model: a table ... updateOn: YourAnnouncement from: [ :entity | "computation of the announcer" ]; 2. in case the model does not offer announcements, you can just manually trigger an update: a table ... act: [ :table | table update ] entitled: 'Refresh' When an update is sent (either directly or indirectly via announcements), the complete table is refreshed. Does that help? Cheers, Doru On 31 May 2010, at 15:10, Cyrille Delaunay wrote: Hello,

I have a browser, which is a GLMTabulator. I would like to dynamically change its number of rows. Is there a way to do that? My idea was: Every time I want to update my browser, I delete all existing rows and rebuild the ones i want. Is it possible? _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev

-- www.tudorgirba.com "We cannot reach the flow of things unless we let go." _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev

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Tudor Girba

1:39 p.m.

New subject: [Glamour] delete/reinitialize rows from a GLMTabulator

Ohh, I see now. The best way to do that is to use a DynamicPresentation that will return the browser based on the entity. Then you should update this Dynamic presentation. Some description can be found here: http://www.themoosebook.org/book/internals/glamour/presentations/dynamic Also, look at: GLMExamples class>>browseExamples Cheers, Doru On 1 Jun 2010, at 13:29, Cyrille Delaunay wrote:

This is not really what I want to do :) It is not a presentation that I want to update, but the browser itself. For example, If I have a browser initialized like that: browser := GLMTabulator new. browser row: #firstRow browser transmit to: #firstRow; andShow: [:a | a custom: .... ]. I have no problem to register to annoucments of my model. What I would like to do, when the event I register for occure,is to add or delete some 'row' of my browser. A simple way would be to 'clean' the browser (by removing all its content, all its 'rows') and then re-set it some row and columns according the event I intercept. I don't know how to 'clean' the browser (?) 2010/5/31 Tudor Girba <tudor.girba(a)gmail.com> Hi, You basically want to update a presentation which, given that you talk about rows, seems to be a table. In this case, you have two options: 1. register to an announcement from your model: a table ... updateOn: YourAnnouncement from: [ :entity | "computation of the announcer" ]; 2. in case the model does not offer announcements, you can just manually trigger an update: a table ... act: [ :table | table update ] entitled: 'Refresh' When an update is sent (either directly or indirectly via announcements), the complete table is refreshed. Does that help? Cheers, Doru On 31 May 2010, at 15:10, Cyrille Delaunay wrote: Hello, I have a browser, which is a GLMTabulator. I would like to dynamically change its number of rows. Is there a way to do that? My idea was: Every time I want to update my browser, I delete all existing rows and rebuild the ones i want. Is it possible? _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev -- www.tudorgirba.com "We cannot reach the flow of things unless we let go." _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev

-- www.tudorgirba.com "One cannot do more than one can do."

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Cyrille Delaunay

4:10 p.m.

New subject: [Glamour] delete/reinitialize rows from a GLMTabulator

Thanks,That's exactly what I wanted 2010/6/1 Tudor Girba <tudor.girba(a)gmail.com>

Ohh, I see now. The best way to do that is to use a DynamicPresentation that will return the browser based on the entity. Then you should update this Dynamic presentation. Some description can be found here: http://www.themoosebook.org/book/internals/glamour/presentations/dynamic Also, look at: GLMExamples class>>browseExamples Cheers, Doru On 1 Jun 2010, at 13:29, Cyrille Delaunay wrote: This is not really what I want to do :)

It is not a presentation that I want to update, but the browser itself. For example, If I have a browser initialized like that: browser := GLMTabulator new. browser row: #firstRow browser transmit to: #firstRow; andShow: [:a | a custom: .... ]. I have no problem to register to annoucments of my model. What I would like to do, when the event I register for occure,is to add or delete some 'row' of my browser. A simple way would be to 'clean' the browser (by removing all its content, all its 'rows') and then re-set it some row and columns according the event I intercept. I don't know how to 'clean' the browser (?) 2010/5/31 Tudor Girba <tudor.girba(a)gmail.com> Hi, You basically want to update a presentation which, given that you talk about rows, seems to be a table. In this case, you have two options: 1. register to an announcement from your model: a table ... updateOn: YourAnnouncement from: [ :entity | "computation of the announcer" ]; 2. in case the model does not offer announcements, you can just manually trigger an update: a table ... act: [ :table | table update ] entitled: 'Refresh' When an update is sent (either directly or indirectly via announcements), the complete table is refreshed. Does that help? Cheers, Doru On 31 May 2010, at 15:10, Cyrille Delaunay wrote: Hello, I have a browser, which is a GLMTabulator. I would like to dynamically change its number of rows. Is there a way to do that? My idea was: Every time I want to update my browser, I delete all existing rows and rebuild the ones i want. Is it possible? _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev -- www.tudorgirba.com "We cannot reach the flow of things unless we let go." _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev

-- www.tudorgirba.com "One cannot do more than one can do." _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev

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Cyrille Delaunay
Tudor Girba