12 | | Now you want to provide a reporting function for this resource, where the user can select records using a search form and then generate a summary report that can be exported in various formats, among others XLS, PDF and SVG. |
13 | | |
14 | | Our example: Your resource contains a "timestmp" field (type datetime) and a field "cost" (type double), and now the user shall select a time interval in aform, and your report function shall provide the sum of all "cost" for those records with a timestmp within the selected time interval. |
| 12 | Now you want to provide a reporting function for this resource, where the user can specify report parameters in a form and then get the summary report auto-generated. |
| 13 | |
| 14 | ''Our example: Your resource contains a "timestmp" field (type datetime) and a field "cost" (type double), and now the user shall select a time interval in aform, and your report function shall provide the sum of all "cost" for those records with a timestmp within the selected time interval.'' |