I have a created a data page with one parameter and one key(keyed page access).
I refered the data page as a source to a page list. I passed both parameter and
key to the page list. In the initial load it is working fine and showing all results.
I configured a search text box ----> This value is mapped to the key of the data page
using page list. It is correctly passed to the data page and data page results are
updated filetered by key(Note: Parameter is not changed. Same parameter is used.) But the page list
is showing empty results. Technically page list should get updated results of key +
parameter. Is this an expected behavior while using unchanged parameter and updated key?
While configuring the data page as source to the page list, have you configured refer to a data page or Copy data from a data page?
1. Copy data from a data page- when this option is selected, while parameter value is passed initially a copy of the data page is stored in this property. Only when parameter changes, new set of data is copied overriding the old data.
2. Refer to a data page - when this option is selected, while parameter value is passed initially a new data page is created. The page list property will only hold a reference to the data page. Whenever a data page parameter is updated, a new data page is created and the property points to new data page.
So in both the cases updating parameter will only provide you required results.
While updating the parameter value, you would be seeing the results in page list property as needed.