Constellation UI - Promoted Filter option under the Data -> UX tab list view is not working
Hi All,
Scenario : To display some fields in a Constellation portal. Based on the inputs of some fields in the landing page, a the table records must be displayed in the below. Steps applied : A list view is configured as part of the Data Type in the App studio. It is sourced from a parameterized Data Page which is referenced to a Data Transform. To display the input fields, the End User Filtering -> Promoted filters option is enabled.
Problem statement : However, at the time of execution, whenever the input parameter are passed via the Promoted filters fields, the equivalent data are not retrieved from the List View corresponding Data Page. Debug : In the Developer tools, there are no exceptions appeared in the Console or Network Tab when the values are entered in the input textbox fields.
Any leads would be highly appreciated.
Best regards
Suradip
Constellation UI - Promoted Filter option under the Data -> UX tab list view is not working
Accepted Solution
Updated: 29 Aug 2024 18:42 EDT
Pegasystems Inc.
GB
Here are a few steps you can take to troubleshoot and resolve the issue:
1. **Verify Data Page Configuration**: Ensure that the Data Page is correctly parameterized and that the parameters are being passed correctly from the Promoted filters fields. Double-check the mappings and ensure that the Data Transform is correctly configured to handle these parameters.
2. **Check Data Transform Logic**: Review the Data Transform logic to ensure it is correctly processing the input parameters and fetching the appropriate data. Make sure there are no logical errors that might prevent data retrieval.
3. **Inspect Data Page Cache**: Use the Developer Tools to inspect the Data Page cache. You can do this by navigating to the Console tab and entering `PCore.getDataPageUtils();`. This will help you explore the Data Pages that are cached and verify if the data is being fetched correctly.
4. **Review JSON Data**: Access the View JSON data in Dev Studio to ensure that the data structure and values are as expected. This can help identify any discrepancies in the data being retrieved.\n\n5. **Redux Dev Tools**: If you are using React, consider installing Redux Dev Tools to examine the state changes and ensure that the data is being updated correctly in the application state.\n\nBy following these steps, you should be able to identify and resolve the issue with data retrieval in your Constellation portal.
Here are a few steps you can take to troubleshoot and resolve the issue:
1. **Verify Data Page Configuration**: Ensure that the Data Page is correctly parameterized and that the parameters are being passed correctly from the Promoted filters fields. Double-check the mappings and ensure that the Data Transform is correctly configured to handle these parameters.
2. **Check Data Transform Logic**: Review the Data Transform logic to ensure it is correctly processing the input parameters and fetching the appropriate data. Make sure there are no logical errors that might prevent data retrieval.
3. **Inspect Data Page Cache**: Use the Developer Tools to inspect the Data Page cache. You can do this by navigating to the Console tab and entering `PCore.getDataPageUtils();`. This will help you explore the Data Pages that are cached and verify if the data is being fetched correctly.
4. **Review JSON Data**: Access the View JSON data in Dev Studio to ensure that the data structure and values are as expected. This can help identify any discrepancies in the data being retrieved.\n\n5. **Redux Dev Tools**: If you are using React, consider installing Redux Dev Tools to examine the state changes and ensure that the data is being updated correctly in the application state.\n\nBy following these steps, you should be able to identify and resolve the issue with data retrieval in your Constellation portal.
⚠ This is a GenAI-powered tool. All generated answers require validation against the provided references.
Debugging Constellation applications",
Creating list views for externally-sourced data in Constellation user interface
What's new in Constellation UI > Promoted filters in tables
Configuring a list-based landing page