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Posted to dev@myfaces.apache.org by "Jorge Andrés Vásquez (JIRA)" <de...@myfaces.apache.org> on 2006/11/23 23:08:02 UTC
[jira] Created: (TOMAHAWK-799) Use of the actionListener event of
datascroller to maintain the index of the first row inside a managed bean.
Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
-------------------------------------------------------------------------------------------------------------
Key: TOMAHAWK-799
URL: http://issues.apache.org/jira/browse/TOMAHAWK-799
Project: MyFaces Tomahawk
Issue Type: Improvement
Components: Data Scroller
Affects Versions: 1.1.5-SNAPSHOT
Environment: Windows XP, jakarta-tomcat-5.0.28.
Reporter: Jorge Andrés Vásquez
Priority: Minor
The the HtmlDataScroller class is currently using the actionListener event (in particular the ScrollerActionEvent) to maintain the firstRow index of the dataTable. My idea is that if someone needs to control this variable from inside a managed bean for example in order to maintain the page number in a master/detail scenario then that person can use this actionEvent too. But in order for broadcast method of HtmlDataScroller component class to not overwrite the control logic that one can implement from the bean the suggestion is to modify method: "public void broadcast(FacesEvent event)" changing the broadcastToActionListener(scrollerEvent); to the end of the if (event instanceof ScrollerActionEvent)...portion of the code. This change allows anyone to control the rowIndex from a bean with a simple event-based logic.
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[jira] Commented: (TOMAHAWK-799) Use of the actionListener event of
datascroller to maintain the index of the first row inside a managed bean.
Posted by "Ramiro Pereira de Magalhães (JIRA)" <de...@myfaces.apache.org>.
[ https://issues.apache.org/jira/browse/TOMAHAWK-799?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731689#action_12731689 ]
Ramiro Pereira de Magalhães commented on TOMAHAWK-799:
------------------------------------------------------
Please, notice the above comment refers to Tomahawk version 1.1.8.
> Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
> -------------------------------------------------------------------------------------------------------------
>
> Key: TOMAHAWK-799
> URL: https://issues.apache.org/jira/browse/TOMAHAWK-799
> Project: MyFaces Tomahawk
> Issue Type: Improvement
> Components: Data Scroller
> Affects Versions: 1.1.5-SNAPSHOT
> Environment: Windows XP, jakarta-tomcat-5.0.28.
> Reporter: Jorge Andrés Vásquez
> Priority: Minor
>
> The the HtmlDataScroller class is currently using the actionListener event (in particular the ScrollerActionEvent) to maintain the firstRow index of the dataTable. My idea is that if someone needs to control this variable from inside a managed bean for example in order to maintain the page number in a master/detail scenario then that person can use this actionEvent too. But in order for broadcast method of HtmlDataScroller component class to not overwrite the control logic that one can implement from the bean the suggestion is to modify method: "public void broadcast(FacesEvent event)" changing the broadcastToActionListener(scrollerEvent); to the end of the if (event instanceof ScrollerActionEvent)...portion of the code. This change allows anyone to control the rowIndex from a bean with a simple event-based logic.
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[jira] Updated: (TOMAHAWK-799) Use of the actionListener event of
datascroller to maintain the index of the first row inside a managed bean.
Posted by "Jorge Andrés Vásquez (JIRA)" <de...@myfaces.apache.org>.
[ http://issues.apache.org/jira/browse/TOMAHAWK-799?page=all ]
Jorge Andrés Vásquez updated TOMAHAWK-799:
------------------------------------------
Status: Patch Available (was: Open)
> Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
> -------------------------------------------------------------------------------------------------------------
>
> Key: TOMAHAWK-799
> URL: http://issues.apache.org/jira/browse/TOMAHAWK-799
> Project: MyFaces Tomahawk
> Issue Type: Improvement
> Components: Data Scroller
> Affects Versions: 1.1.5-SNAPSHOT
> Environment: Windows XP, jakarta-tomcat-5.0.28.
> Reporter: Jorge Andrés Vásquez
> Priority: Minor
>
> The the HtmlDataScroller class is currently using the actionListener event (in particular the ScrollerActionEvent) to maintain the firstRow index of the dataTable. My idea is that if someone needs to control this variable from inside a managed bean for example in order to maintain the page number in a master/detail scenario then that person can use this actionEvent too. But in order for broadcast method of HtmlDataScroller component class to not overwrite the control logic that one can implement from the bean the suggestion is to modify method: "public void broadcast(FacesEvent event)" changing the broadcastToActionListener(scrollerEvent); to the end of the if (event instanceof ScrollerActionEvent)...portion of the code. This change allows anyone to control the rowIndex from a bean with a simple event-based logic.
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[jira] Commented: (TOMAHAWK-799) Use of the actionListener event of
datascroller to maintain the index of the first row inside a managed bean.
Posted by "David Paterson (JIRA)" <de...@myfaces.apache.org>.
[ http://issues.apache.org/jira/browse/TOMAHAWK-799?page=comments#action_12458295 ]
David Paterson commented on TOMAHAWK-799:
-----------------------------------------
I implemented the same thing when experiencing the same problem syncing the Datatable.first to the backingbean.first. Unfortunately I came accross this defect first and uploaded a patch:
https://issues.apache.org/jira/browse/MYFACES-47
Similar problem with a different suggested solution, creating a new tag to nest within the Datascroller. This way seems a bit easier though.
> Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
> -------------------------------------------------------------------------------------------------------------
>
> Key: TOMAHAWK-799
> URL: http://issues.apache.org/jira/browse/TOMAHAWK-799
> Project: MyFaces Tomahawk
> Issue Type: Improvement
> Components: Data Scroller
> Affects Versions: 1.1.5-SNAPSHOT
> Environment: Windows XP, jakarta-tomcat-5.0.28.
> Reporter: Jorge Andrés Vásquez
> Priority: Minor
>
> The the HtmlDataScroller class is currently using the actionListener event (in particular the ScrollerActionEvent) to maintain the firstRow index of the dataTable. My idea is that if someone needs to control this variable from inside a managed bean for example in order to maintain the page number in a master/detail scenario then that person can use this actionEvent too. But in order for broadcast method of HtmlDataScroller component class to not overwrite the control logic that one can implement from the bean the suggestion is to modify method: "public void broadcast(FacesEvent event)" changing the broadcastToActionListener(scrollerEvent); to the end of the if (event instanceof ScrollerActionEvent)...portion of the code. This change allows anyone to control the rowIndex from a bean with a simple event-based logic.
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Res: [jira] Commented: (TOMAHAWK-799) Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
Posted by Ramiro Pereira de Magalhães <rp...@yahoo.com.br>.
Guys,
could anyone handle this issue, please? It seems it is very simple and fast to solve since its solution is well described and seems not to cause any damage to the Data Scroller component.
Should anyone need more information or description about it, I think I can help.
Thanks,
RPM
________________________________
De: Ramiro Pereira de Magalhães (JIRA) <de...@myfaces.apache.org>
Para: dev@myfaces.apache.org
Enviadas: Quarta-feira, 15 de Julho de 2009 18:05:15
Assunto: [jira] Commented: (TOMAHAWK-799) Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
[ https://issues.apache.org/jira/browse/TOMAHAWK-799?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731685#action_12731685 ]
Ramiro Pereira de Magalhães commented on TOMAHAWK-799:
------------------------------------------------------
Hey, guys, I do indeed need such fine controll that Jorge described. I was studying the problem and concluded that a good solution was already proposed here, in this ticket. That is, in file AbstractHtmlDataScroller.java, move line number 254 where you read
broadcastToActionListener(scrollerEvent);
to below the line 333 so that it reads
}
broadcastToActionListener(scrollerEvent);
}
It makes a lot more sense to me this way.
> Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
> -------------------------------------------------------------------------------------------------------------
>
> Key: TOMAHAWK-799
> URL: https://issues.apache.org/jira/browse/TOMAHAWK-799
> Project: MyFaces Tomahawk
> Issue Type: Improvement
> Components: Data Scroller
> Affects Versions: 1.1.5-SNAPSHOT
> Environment: Windows XP, jakarta-tomcat-5.0.28.
> Reporter: Jorge Andrés Vásquez
> Priority: Minor
>
> The the HtmlDataScroller class is currently using the actionListener event (in particular the ScrollerActionEvent) to maintain the firstRow index of the dataTable. My idea is that if someone needs to control this variable from inside a managed bean for example in order to maintain the page number in a master/detail scenario then that person can use this actionEvent too. But in order for broadcast method of HtmlDataScroller component class to not overwrite the control logic that one can implement from the bean the suggestion is to modify method: "public void broadcast(FacesEvent event)" changing the broadcastToActionListener(scrollerEvent); to the end of the if (event instanceof ScrollerActionEvent)...portion of the code. This change allows anyone to control the rowIndex from a bean with a simple event-based logic.
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[jira] Commented: (TOMAHAWK-799) Use of the actionListener event of
datascroller to maintain the index of the first row inside a managed bean.
Posted by "Ramiro Pereira de Magalhães (JIRA)" <de...@myfaces.apache.org>.
[ https://issues.apache.org/jira/browse/TOMAHAWK-799?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731685#action_12731685 ]
Ramiro Pereira de Magalhães commented on TOMAHAWK-799:
------------------------------------------------------
Hey, guys, I do indeed need such fine controll that Jorge described. I was studying the problem and concluded that a good solution was already proposed here, in this ticket. That is, in file AbstractHtmlDataScroller.java, move line number 254 where you read
broadcastToActionListener(scrollerEvent);
to below the line 333 so that it reads
}
broadcastToActionListener(scrollerEvent);
}
It makes a lot more sense to me this way.
> Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
> -------------------------------------------------------------------------------------------------------------
>
> Key: TOMAHAWK-799
> URL: https://issues.apache.org/jira/browse/TOMAHAWK-799
> Project: MyFaces Tomahawk
> Issue Type: Improvement
> Components: Data Scroller
> Affects Versions: 1.1.5-SNAPSHOT
> Environment: Windows XP, jakarta-tomcat-5.0.28.
> Reporter: Jorge Andrés Vásquez
> Priority: Minor
>
> The the HtmlDataScroller class is currently using the actionListener event (in particular the ScrollerActionEvent) to maintain the firstRow index of the dataTable. My idea is that if someone needs to control this variable from inside a managed bean for example in order to maintain the page number in a master/detail scenario then that person can use this actionEvent too. But in order for broadcast method of HtmlDataScroller component class to not overwrite the control logic that one can implement from the bean the suggestion is to modify method: "public void broadcast(FacesEvent event)" changing the broadcastToActionListener(scrollerEvent); to the end of the if (event instanceof ScrollerActionEvent)...portion of the code. This change allows anyone to control the rowIndex from a bean with a simple event-based logic.
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Res: [jira] Updated: (TOMAHAWK-799) Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
Posted by Ramiro Pereira de Magalhães <rp...@yahoo.com.br>.
Thank you guys!
Ramiro Pereira de Magalhães
________________________________
De: Matthias Weßendorf (JIRA) <de...@myfaces.apache.org>
Para: dev@myfaces.apache.org
Enviadas: Segunda-feira, 4 de Janeiro de 2010 14:29:55
Assunto: [jira] Updated: (TOMAHAWK-799) Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
[ https://issues.apache.org/jira/browse/TOMAHAWK-799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matthias Weßendorf updated TOMAHAWK-799:
----------------------------------------
Resolution: Fixed
Fix Version/s: 1.1.10-SNAPSHOT
Status: Resolved (was: Patch Available)
> Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
> -------------------------------------------------------------------------------------------------------------
>
> Key: TOMAHAWK-799
> URL: https://issues.apache.org/jira/browse/TOMAHAWK-799
> Project: MyFaces Tomahawk
> Issue Type: Improvement
> Components: Data Scroller
> Affects Versions: 1.1.5-SNAPSHOT
> Environment: Windows XP, jakarta-tomcat-5.0.28.
> Reporter: Jorge Andrés Vásquez
> Priority: Minor
> Fix For: 1.1.10-SNAPSHOT
>
> Attachments: patch-TOMAHAWK-799-20092129-2.txt
>
>
> The the HtmlDataScroller class is currently using the actionListener event (in particular the ScrollerActionEvent) to maintain the firstRow index of the dataTable. My idea is that if someone needs to control this variable from inside a managed bean for example in order to maintain the page number in a master/detail scenario then that person can use this actionEvent too. But in order for broadcast method of HtmlDataScroller component class to not overwrite the control logic that one can implement from the bean the suggestion is to modify method: "public void broadcast(FacesEvent event)" changing the broadcastToActionListener(scrollerEvent); to the end of the if (event instanceof ScrollerActionEvent)...portion of the code. This change allows anyone to control the rowIndex from a bean with a simple event-based logic.
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____________________________________________________________________________________
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[jira] Updated: (TOMAHAWK-799) Use of the actionListener event of
datascroller to maintain the index of the first row inside a managed bean.
Posted by "Matthias Weßendorf (JIRA)" <de...@myfaces.apache.org>.
[ https://issues.apache.org/jira/browse/TOMAHAWK-799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matthias Weßendorf updated TOMAHAWK-799:
----------------------------------------
Resolution: Fixed
Fix Version/s: 1.1.10-SNAPSHOT
Status: Resolved (was: Patch Available)
> Use of the actionListener event of datascroller to maintain the index of the first row inside a managed bean.
> -------------------------------------------------------------------------------------------------------------
>
> Key: TOMAHAWK-799
> URL: https://issues.apache.org/jira/browse/TOMAHAWK-799
> Project: MyFaces Tomahawk
> Issue Type: Improvement
> Components: Data Scroller
> Affects Versions: 1.1.5-SNAPSHOT
> Environment: Windows XP, jakarta-tomcat-5.0.28.
> Reporter: Jorge Andrés Vásquez
> Priority: Minor
> Fix For: 1.1.10-SNAPSHOT
>
> Attachments: patch-TOMAHAWK-799-20092129-2.txt
>
>
> The the HtmlDataScroller class is currently using the actionListener event (in particular the ScrollerActionEvent) to maintain the firstRow index of the dataTable. My idea is that if someone needs to control this variable from inside a managed bean for example in order to maintain the page number in a master/detail scenario then that person can use this actionEvent too. But in order for broadcast method of HtmlDataScroller component class to not overwrite the control logic that one can implement from the bean the suggestion is to modify method: "public void broadcast(FacesEvent event)" changing the broadcastToActionListener(scrollerEvent); to the end of the if (event instanceof ScrollerActionEvent)...portion of the code. This change allows anyone to control the rowIndex from a bean with a simple event-based logic.
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