Hallo,
I have a problem with Drag-And-Drop to rich:dataTable.
...
<a4j:outputPanel ajaxRendered="true">
<rich:dragSource type="myType"
dragValue="#{rolesBean.userGroupSelectedId}" />
<h:outputText id="userGroupSelection" style="vertical-align:middle;border-width:thin;border-style:solid"
value="#{rolesBean.userGroupSelectedId}"/>
</a4j:outputPanel>
....
<rich:dataTable value="#{rolesBean.roleList}" var="role" id="rolesTable">
<rich:column sortable="false" label="#{roles.name}" id="roleNameColumn">
<f:facet name="header">
<h:outputText value="#{roles.name}" />
</f:facet>
<rich:inplaceInput id="roleNameInput" value="#{role.name}" disabled="#{!role.nameChangable}" render="roleNameInput" immediate="true"/>
</rich:column>
...
<rich:column sortable="false" label="#{roles.assigned}" id="roleAssignedColumn">
<f:facet name="header">
<h:outputText value="#{roles.assigned}" />
</f:facet>
<rich:dropTarget acceptedTypes="userGroup,groupUser" dropValue="#{role.name}"
dropListener="#{rolesBean.dropListener}" render="rolesTable,roleMenu">
</rich:dropTarget>
....
</rich:column>
...
</rich:dataTable>
public void dropListener(DropEvent dropEvent)
{
String myValue = (String)dropEvent.getDragValue();
if (myValue == null)
{
return;
}
String roleName = (String)dropEvent.getDropValue();
...
}
The dropListener is called for every line in the table if I try to drag-and-drop.
dropEvent.dragSource == null
dropEvent.dropTarget == null
dragValue == expected value
dropValue == iterated through all lines of the table
Thanks for any hint.
Ciao
Peter Schütt
