Posts tagged target data source
Nice little feature in ADF 11g: 'target data source' attribute on tree binding helps synchronize page with tree node selection
Due to jet lag, I have plenty of time to shop around in the candy store that is called ADF 11g. Occasionally, upon close inspection of this or that property inspector, I come across interesting little things that I might as well share with you. Just now I came across the property ‘target data source’ on node rule in the tree data binding editor. It is a nice little fellow: you can specify that upon selection of a node in the iterator based on which you are creating a tree binding node rule, another iterator should be synchronized: the rowkey for the node that is selected is to be used to set the current row for the target iterator.
That means with hardly any effort at all – and completely declaratively – the selection of a node in the tree can lead to synchronization of other parts of the page. I will show you a simple example. (more…)