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Posted to commits@wicket.apache.org by "Thomas Krause (JIRA)" <ji...@apache.org> on 2006/10/16 16:09:36 UTC
[jira] Created: (WICKET-3) listen for "selection changed" event at
AutocompleteTextField
listen for "selection changed" event at AutocompleteTextField
--------------------------------------------------------------
Key: WICKET-3
URL: http://issues.apache.org/jira/browse/WICKET-3
Project: Wicket
Issue Type: New Feature
Components: wicket-extensions
Affects Versions: 1.2.2
Reporter: Thomas Krause
When using drop-down list you can listen to the onchange-Event (e.g. with a AjaxFormSubmitBehavior) in order to perform certain actions.
This is not possible when using the AutocompleteTextField even if it is very like a drop-down list. Listening to onchange will activate you behavior at any keystroke and not only when the user selected one entry of the given list.
As a "workaround" I changed the wicket-autocomplete.js in a way, that the AutocompleteTextField will fire the onload-Event whenever a selection was made. onload is no official event for a textfield in HTML so this is a kind of a hack. In addition, onload is fired when the RETURN was hit inside the textbox.
I think the possibility to react on a selection by the user at an AutocompleteTextField would be desirable and enhances the things you can do with. E.g. I use AutocompleteTextField to display a list of matching dictionary-entries and if the user selects one of them I will load this one without additional interaction by the user. But since this is not really a very clean way of implementing this feature I'm in doubt wether this should really find it's way into a wicket release. Maybe there is already a way to listen to the mentioned event, but I didn't find it.
diff of wicket-autocomplete.js:
63a64
> obj.onload();
65c66,70
< }
---
> }
> else
> {
> obj.onload();
> }
200a206,207
> var obj=wicketGet(elementId);
> obj.onload();
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[jira] Updated: (WICKET-3) listen for "selection changed" event at
AutocompleteTextField
Posted by "Thomas Krause (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/WICKET-3?page=all ]
Thomas Krause updated WICKET-3:
-------------------------------
Attachment: wicket-autocomplete.diff
the diff mentioned in my post
> listen for "selection changed" event at AutocompleteTextField
> --------------------------------------------------------------
>
> Key: WICKET-3
> URL: http://issues.apache.org/jira/browse/WICKET-3
> Project: Wicket
> Issue Type: New Feature
> Components: wicket-extensions
> Affects Versions: 1.2.2
> Reporter: Thomas Krause
> Attachments: wicket-autocomplete.diff
>
>
> When using drop-down list you can listen to the onchange-Event (e.g. with a AjaxFormSubmitBehavior) in order to perform certain actions.
> This is not possible when using the AutocompleteTextField even if it is very like a drop-down list. Listening to onchange will activate you behavior at any keystroke and not only when the user selected one entry of the given list.
> As a "workaround" I changed the wicket-autocomplete.js in a way, that the AutocompleteTextField will fire the onload-Event whenever a selection was made. onload is no official event for a textfield in HTML so this is a kind of a hack. In addition, onload is fired when the RETURN was hit inside the textbox.
> I think the possibility to react on a selection by the user at an AutocompleteTextField would be desirable and enhances the things you can do with. E.g. I use AutocompleteTextField to display a list of matching dictionary-entries and if the user selects one of them I will load this one without additional interaction by the user. But since this is not really a very clean way of implementing this feature I'm in doubt wether this should really find it's way into a wicket release. Maybe there is already a way to listen to the mentioned event, but I didn't find it.
> diff of wicket-autocomplete.js:
> 63a64
> > obj.onload();
> 65c66,70
> < }
> ---
> > }
> > else
> > {
> > obj.onload();
> > }
> 200a206,207
> > var obj=wicketGet(elementId);
> > obj.onload();
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[jira] Resolved: (WICKET-3) listen for "selection changed" event
at AutocompleteTextField
Posted by "Janne Hietamäki (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-3?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Janne Hietamäki resolved WICKET-3.
----------------------------------
Resolution: Fixed
Fix Version/s: 1.3
1.2.6
> listen for "selection changed" event at AutocompleteTextField
> --------------------------------------------------------------
>
> Key: WICKET-3
> URL: https://issues.apache.org/jira/browse/WICKET-3
> Project: Wicket
> Issue Type: New Feature
> Components: wicket-extensions
> Affects Versions: 1.2.2
> Reporter: Thomas Krause
> Assigned To: Janne Hietamäki
> Fix For: 1.2.6, 1.3
>
> Attachments: wicket-autocomplete.diff
>
>
> When using drop-down list you can listen to the onchange-Event (e.g. with a AjaxFormSubmitBehavior) in order to perform certain actions.
> This is not possible when using the AutocompleteTextField even if it is very like a drop-down list. Listening to onchange will activate you behavior at any keystroke and not only when the user selected one entry of the given list.
> As a "workaround" I changed the wicket-autocomplete.js in a way, that the AutocompleteTextField will fire the onload-Event whenever a selection was made. onload is no official event for a textfield in HTML so this is a kind of a hack. In addition, onload is fired when the RETURN was hit inside the textbox.
> I think the possibility to react on a selection by the user at an AutocompleteTextField would be desirable and enhances the things you can do with. E.g. I use AutocompleteTextField to display a list of matching dictionary-entries and if the user selects one of them I will load this one without additional interaction by the user. But since this is not really a very clean way of implementing this feature I'm in doubt wether this should really find it's way into a wicket release. Maybe there is already a way to listen to the mentioned event, but I didn't find it.
> diff of wicket-autocomplete.js:
> 63a64
> > obj.onload();
> 65c66,70
> < }
> ---
> > }
> > else
> > {
> > obj.onload();
> > }
> 200a206,207
> > var obj=wicketGet(elementId);
> > obj.onload();
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[jira] Assigned: (WICKET-3) listen for "selection changed" event
at AutocompleteTextField
Posted by "Janne Hietamäki (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-3?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Janne Hietamäki reassigned WICKET-3:
------------------------------------
Assignee: Janne Hietamäki
> listen for "selection changed" event at AutocompleteTextField
> --------------------------------------------------------------
>
> Key: WICKET-3
> URL: https://issues.apache.org/jira/browse/WICKET-3
> Project: Wicket
> Issue Type: New Feature
> Components: wicket-extensions
> Affects Versions: 1.2.2
> Reporter: Thomas Krause
> Assigned To: Janne Hietamäki
> Attachments: wicket-autocomplete.diff
>
>
> When using drop-down list you can listen to the onchange-Event (e.g. with a AjaxFormSubmitBehavior) in order to perform certain actions.
> This is not possible when using the AutocompleteTextField even if it is very like a drop-down list. Listening to onchange will activate you behavior at any keystroke and not only when the user selected one entry of the given list.
> As a "workaround" I changed the wicket-autocomplete.js in a way, that the AutocompleteTextField will fire the onload-Event whenever a selection was made. onload is no official event for a textfield in HTML so this is a kind of a hack. In addition, onload is fired when the RETURN was hit inside the textbox.
> I think the possibility to react on a selection by the user at an AutocompleteTextField would be desirable and enhances the things you can do with. E.g. I use AutocompleteTextField to display a list of matching dictionary-entries and if the user selects one of them I will load this one without additional interaction by the user. But since this is not really a very clean way of implementing this feature I'm in doubt wether this should really find it's way into a wicket release. Maybe there is already a way to listen to the mentioned event, but I didn't find it.
> diff of wicket-autocomplete.js:
> 63a64
> > obj.onload();
> 65c66,70
> < }
> ---
> > }
> > else
> > {
> > obj.onload();
> > }
> 200a206,207
> > var obj=wicketGet(elementId);
> > obj.onload();
--
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