i created a new data source, which should select me specific request details. In addition, i also created a related portlet definition (type:list) for that.
At the first glence, everything seems to be worked fine. But some data source columns will not be displayed. That's weird, because the sql statement will show me this columns aswell. I tried some options at the portlet definition and found out, if the column will be mandatory it will display the data but i an wrong layout sequence. If the column is specified optional or at the maximized view section, the column will not be displayed.
Please see the screenshots for a better understanding
- use the portlet within a module - sometimes the module does not refresh the portlet definition instantly; you should check the portlet definition WITHIN the module and then save (mandatory) the module;
- added the portlet manually to a page - if the portlet does not display properly after you re-add it to the page, then you should clear the cache - run kCacheManager.sh A.
--remember to kudos people who helped solve your problem
if i use the portlet within a module, all optional columns were displayed fine. But without the module (running kRunCacheManager.sh A) it did not work. However, the idea was to use the portlet within a module.