Details
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Type:
New Feature
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 4.1.1
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Fix Version/s: 4.2
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Component/s: ACE-Components
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Labels:None
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Environment:ace
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Assignee Priority:P1
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Affects:Documentation (User Guide, Ref. Guide, etc.), Sample App./Tutorial
Description
a looping parent component which allows the user to determine what is to be placed in the component attributes .
for example (in the case of ace:panelStack)
<icecore:repeat var="data" value="#{somebean.sequence}" >
<ace:panelStack selectedId="#{data.selectedId}">
<ace:stackPane id="pane1">
.....
</ace:stackPane>
<ace:stackPane id="pane2">
....
</ace:stackPane>
</icecore:repeat>
currently, use of c:forEach is limited in that myfaces causes exception as it requires static data in c:forEach. http://jira.icesoft.org/browse/ICE-10792
A basic repeat tag could have it's own tag handler allowing it to act both like <ui:repeat> and <c:forEach> so that consideration is given while constructing the tree as well as within the tree
for example (in the case of ace:panelStack)
<icecore:repeat var="data" value="#{somebean.sequence}" >
<ace:panelStack selectedId="#{data.selectedId}">
<ace:stackPane id="pane1">
.....
</ace:stackPane>
<ace:stackPane id="pane2">
....
</ace:stackPane>
</icecore:repeat>
currently, use of c:forEach is limited in that myfaces causes exception as it requires static data in c:forEach. http://jira.icesoft.org/browse/ICE-10792
A basic repeat tag could have it's own tag handler allowing it to act both like <ui:repeat> and <c:forEach> so that consideration is given while constructing the tree as well as within the tree
Activity
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- Comments
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Re-opened to add a new icecore:repeat demo to the showcase.
Contents can resemble the attached TextEntryIcecoreRepeat.xhtml file.
Added showcase example.
Show
Mircea Toma
added a comment - Added showcase example.
Showcase Demo Review Notes
- Change desc text: "The icecore:repeat component is used to iterate child components over the items of a data source, such as java.util.Collection, array or java.sql.ResultSet. It can also provide iteration information by means of a additional variable."
Show
Ken Fyten
added a comment - Showcase Demo Review Notes
Change desc text: "The icecore:repeat component is used to iterate child components over the items of a data source, such as java.util.Collection, array or java.sql.ResultSet. It can also provide iteration information by means of a additional variable."
Updated component description.
Show
Mircea Toma
added a comment - Updated component description.
Verified Jenkins ICEfaces4 trunk build #2402/ r50572 in all usual browsers.
Show
Carmen Cristurean
added a comment - Verified Jenkins ICEfaces4 trunk build #2402/ r50572 in all usual browsers.
Implemented icecore:repeat component. It proivides iteration information by means of a additional variable defined by varStatus attribute. It can start iteration at a predefined index by defining the first attribute and/or iterate over a defined number of items when rows attribute is used.