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Posted to dev@tapestry.apache.org by "Denis Stepanov (JIRA)" <ji...@apache.org> on 2009/05/28 16:16:45 UTC
[jira] Created: (TAP5-726) Grid should determine the class row type
from a field when there is no BeanModel and GridDataSource
Grid should determine the class row type from a field when there is no BeanModel and GridDataSource
---------------------------------------------------------------------------------------------------
Key: TAP5-726
URL: https://issues.apache.org/jira/browse/TAP5-726
Project: Tapestry 5
Issue Type: Bug
Components: tapestry-core
Affects Versions: 5.1.0.5
Reporter: Denis Stepanov
Priority: Minor
CollectionGridDataSource uses first collection item to determine the class type, but in situation when collection contains different hierarchy implementation there is a ClassCastException
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[jira] Commented: (TAP5-726) Grid should determine the class row
type from a field when there is no BeanModel and GridDataSource
Posted by "Denis Stepanov (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TAP5-726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12788295#action_12788295 ]
Denis Stepanov commented on TAP5-726:
-------------------------------------
I know, you can close it if you want, in all cases we are using our own GridSource and BeanModel
> Grid should determine the class row type from a field when there is no BeanModel and GridDataSource
> ---------------------------------------------------------------------------------------------------
>
> Key: TAP5-726
> URL: https://issues.apache.org/jira/browse/TAP5-726
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-core
> Affects Versions: 5.1.0.5
> Reporter: Denis Stepanov
> Priority: Minor
>
> CollectionGridDataSource uses first collection item to determine the class type, but in situation when collection contains different hierarchy implementation there is a ClassCastException
--
This message is automatically generated by JIRA.
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You can reply to this email to add a comment to the issue online.
[jira] Commented: (TAP5-726) Grid should determine the class row
type from a field when there is no BeanModel and GridDataSource
Posted by "Denis Stepanov (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TAP5-726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12788295#action_12788295 ]
Denis Stepanov commented on TAP5-726:
-------------------------------------
I know, you can close it if you want, in all cases we are using our own GridSource and BeanModel
> Grid should determine the class row type from a field when there is no BeanModel and GridDataSource
> ---------------------------------------------------------------------------------------------------
>
> Key: TAP5-726
> URL: https://issues.apache.org/jira/browse/TAP5-726
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-core
> Affects Versions: 5.1.0.5
> Reporter: Denis Stepanov
> Priority: Minor
>
> CollectionGridDataSource uses first collection item to determine the class type, but in situation when collection contains different hierarchy implementation there is a ClassCastException
--
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You can reply to this email to add a comment to the issue online.
[jira] Commented: (TAP5-726) Grid should determine the class row
type from a field when there is no BeanModel and GridDataSource
Posted by "Howard M. Lewis Ship (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TAP5-726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12788285#action_12788285 ]
Howard M. Lewis Ship commented on TAP5-726:
-------------------------------------------
The correct solution here is to provide the model explicitly (there's a parameter for that).
> Grid should determine the class row type from a field when there is no BeanModel and GridDataSource
> ---------------------------------------------------------------------------------------------------
>
> Key: TAP5-726
> URL: https://issues.apache.org/jira/browse/TAP5-726
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-core
> Affects Versions: 5.1.0.5
> Reporter: Denis Stepanov
> Priority: Minor
>
> CollectionGridDataSource uses first collection item to determine the class type, but in situation when collection contains different hierarchy implementation there is a ClassCastException
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Commented: (TAP5-726) Grid should determine the class row
type from a field when there is no BeanModel and GridDataSource
Posted by "Howard M. Lewis Ship (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TAP5-726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12788285#action_12788285 ]
Howard M. Lewis Ship commented on TAP5-726:
-------------------------------------------
The correct solution here is to provide the model explicitly (there's a parameter for that).
> Grid should determine the class row type from a field when there is no BeanModel and GridDataSource
> ---------------------------------------------------------------------------------------------------
>
> Key: TAP5-726
> URL: https://issues.apache.org/jira/browse/TAP5-726
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-core
> Affects Versions: 5.1.0.5
> Reporter: Denis Stepanov
> Priority: Minor
>
> CollectionGridDataSource uses first collection item to determine the class type, but in situation when collection contains different hierarchy implementation there is a ClassCastException
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You can reply to this email to add a comment to the issue online.