[richfaces-issues] [JBoss JIRA] Updated: (RF-10546) rich:extendedDatatable frozenColumn should support pattern

[Nick Belaevski (JIRA)]

     [ https://issues.jboss.org/browse/RF-10546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nick Belaevski updated RF-10546:
--------------------------------

         Assignee: Nick Belaevski
    Fix Version/s: 4.Next
      Component/s: component-tables


> rich:extendedDatatable frozenColumn should support pattern
> ----------------------------------------------------------
>
>                 Key: RF-10546
>                 URL: https://issues.jboss.org/browse/RF-10546
>             Project: RichFaces
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>          Components: component-tables
>            Reporter: nimo stephan
>            Assignee: Nick Belaevski
>            Priority: Minor
>             Fix For: 4.Next
>
>
> Imagine I have 8 columns (c1..c8):
> I want to have c1, c2 frozen
> AND
> I want to have c3 till c5 not frozen (so scrollbar appears between the columns)
> AND
> I want to have c6 till c8 frozen.
> This can be achieved something by providing a pattern as a value for frozenColumn.
> For example:
> <rich:extendedDatatable frozenColumn="1,2,6-8">
> <!-- this column is be frozen -->
> <rich:column id="1">
> ..
> </rich:column>
> <!-- this column is be frozen -->
> <rich:column id="2">
> ..
> </rich:column>
> <!-- this column is NOT frozen -->
> <rich:column id="3">
> ..
> </rich:column>
> <!-- this column is NOT frozen -->
> <rich:column id="4">
> ..
> </rich:column>
> <!-- this column is NOT frozen -->
> <rich:column id="5">
> ..
> </rich:column>
> <!-- this column is frozen -->
> <rich:column id="6">
> ..
> </rich:column>
> <!-- this column is frozen -->
> <rich:column id="7">
> ..
> </rich:column>
> <!-- this column is frozen -->
> <rich:column id="8">
> ..
> </rich:column>
> </rich:extendedDatatable>
> another solution could be to invite a frozen property for column-tag:
> <rich:column frozen="true"> 
> with this way, we can use frozen columns for all datatables (rich:datatable, rich:extendedDatatable,..). If column A is the neighbour (predeccesor or successor) of column B and both columns have frozen=false (default), then this should mean that the horizontal/vertical scrollbar should be stretched within column A and column B (the scrollbar scrolls both within column A and B).

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