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https://issues.apache.org/jira/browse/OFBIZ-542?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jacopo Cappellato reassigned OFBIZ-542:
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Assignee: Jacopo Cappellato (was: David E. Jones)
> Unnecessary extra cells on list based tables
> ---------------------------------------------
>
> Key: OFBIZ-542
> URL:
https://issues.apache.org/jira/browse/OFBIZ-542> Project: OFBiz
> Issue Type: Bug
> Components: framework
> Reporter: Valentina Sirkova
> Assignee: Jacopo Cappellato
> Fix For: SVN trunk
>
> Attachments: AScreenCopy.PNG, ModelForm3.patch
>
>
> Hey guys!
> I noticed tables that are list - based, have one extra header cell and one extra row cell. The header cell is generated by the methods renderFormatHeaderRowFormCellOpen and renderFormatHeaderRowFormCellClose (HtmlFormRenderer.java). The row cell is generated by the methods renderFormatItemRowFormCellOpen and renderFormatItemRowFormCellClose (HtmlFormRenderer.java). These two cells appear no matter if they should or should not. I browsed through the java implementation of the list form and reached the following conclusion:
> For the extra header cell:
> The method renderFormatHeaderRowFormCellOpen for example, is called in renderHeaderRow(ModelForm.java). As far as I got, there are 3 loops that are responsible for the cells generation.
> The first one visualizes the display,display_entity and hyperlink fields.
> The second one viusalizes the other fields and if there are some they are put in that extra cell.
> But if for example the list has only display,display_entity and hyperlink fields then after the second loop the extra cell is generated though it is not necessary.
> My solution to that problem is to add one boolean variable which is set to true if after the first loop the end of the list is reached. This flags the situation when all of the fields are of type display, display_entity or hyperlink.
>
> For the extra row cell the situation and solution is the same.
> My patch fixes that problem.
> Thanks: Valentina
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