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https://jira.jboss.org/jira/browse/RF-358?page=com.atlassian.jira.plugin....
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Nick Belaevski resolved RF-358.
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Resolution: Done
Assignee: Tsikhon Kuprevich (was: Nick Belaevski)
Resolved together with RF-961. Please check all DnD functionality especially drag/drop
values and types processing
dragValue not preserved across forms
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Key: RF-358
URL:
https://jira.jboss.org/jira/browse/RF-358
Project: RichFaces
Issue Type: Bug
Affects Versions: 3.0.1
Reporter: Christian Bauer
Assignee: Tsikhon Kuprevich
Priority: Minor
Fix For: 3.3.0
<h:dataTable id="forumCategories"
value="#{forumCategoryList}"
var="forumCategory">
<h:column>
<h:form>
<a:outputPanel
styleClass="forumCategoryTitleContainer">
<rich:dropSupport id="dropZone"
acceptedTypes="forumCategory" reRender="forumCategoryForm"
dropListener="#{forumCategoryHome.drop}"
dropValue="#{forumCategory.displayPosition}"/>
<rich:dragSupport
dragIndicator=":boards:rowDragIndicator"
dragType="forumCategory"
dragValue="#{forumCategory.displayPosition}">
<rich:dndParam name="label"
type="drag"><h:outputText
value="#{forumCategory.title}"/></rich:dndParam>
</rich:dragSupport>
<h:outputText value="(#{forumCategory.displayPosition})
#{forumCategory.title}" style="cursor:move"
styleClass="forumCategoryTitle"/>
</a:outputPanel>
</h:form>
This renders a table and enables the rendered text in the column for drag and drop
between rows. I can drag one row and drop it onto another row. The goal here is to get the
dragValue and the dropValue (which are just row numbers) into the
forumCategoryHome.drop(DropEvent) method. However, DropEvent.getDragValue() is always
null.
It works if I span a single form across the whole table, instead of a new form for each
individual row. This is not what I need though.
I do not want to use manual setting and parsing of Http request parameters with
a:actionparam.
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