Flow.shownext framer js8/31/2023 ![]() If the number of records is more than H, the table displays H rows and provides a scrollbar to view the remaining rows. If the number of records returned from the data source is less than H, the table height wraps to that number. If you provide a value H for autoHeightRows, the table grows to a maximum of H rows. The autoHeightRows attribute setting results in table data being displayed as follows: ![]() By defining this attribute, the table height is adjusted according to the content (flow behavior), rather than the table having a fixed height or being stretched into a container (stretch behavior). Also, be sure to adhere to these guidelines when you edit existing WebCenter application task flows.ĭ.1.1.1 Example 1: Oracle ADF Faces Table Component with Its autoHeightRows Attribute Set to a Specific ValueĪdd an Oracle ADF Faces Table component within the task flow and set the autoHeightRows attribute on the Table to a specific value. To avoid such issues, be sure to design your task flows so that they flow and use a conventional pagination model when displaying large data sets.įollow the guidelines in this section when designing new task flows for WebCenter applications. Poor design can also cause scrolling to be slow and unpredictable in a task flow with a table displaying a large amount of data. For example, if you include a task flow containing very little data inside a container that stretches it (for example, a Show Detail Frame component), there is a lot of white space below the data in the task flow. If the task flows are not designed properly, you end up with pages that have a slow response time or lots of unnecessary scroll bars or white spaces between components. Section D.3, "Example of a WebCenter Application Containing a Task Flow Created By Following the Guidelines"ĭ.1 Guidelines for Effective Geometry Management and PaginationĮffective geometry management results in efficient sizing and placement of task flows on the page. Section D.2, "Guidelines for Efficient Use of Task Flow Parameters and Customization and Personalization Options" Section D.1, "Guidelines for Effective Geometry Management and Pagination" This appendix contains the following topics: To prevent these issues and provide a consistent user experience in terms of look and feel, layout design, and interaction, follow the instructions in this document for:Ĭreating highly performant, cost-effective task flowsĬonsuming these task flows effectively in your application by implementing task flow parameters and customization and personalization options Failure to do so can result in problems when the task flows are consumed in WebCenter pages, such as too much white space, too many scroll bars, or slow, jerky, and unpredictable responses when displaying large data sets. ![]() It is imperative that you design your task flows according to the rules set forth in Oracle WebCenter publications. When you add task flows to customizable pages (that is, Oracle Composer-enabled pages), users can personalize, customize, and edit these task flows at runtime. Oracle WebCenter provides task flows for you, or you can build your own task flows and add them to your WebCenter application pages. Task flows are reusable building blocks in Oracle ADF. 84/90 D Guidelines for Creating Task Flows to Be Used in Oracle Composer-Enabled Pages
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