Show all data on the table if Parameter is empty

[Raniel]

Hello, I'm using a Standalone Report Designer and I'm trying to filter out the table thru Parameter and so far, I managed to make it happened. Now, I want to show all the data on the table if the parameter is empty (my parameter type is string). I saw this thread and did follow the instruction here https://www.telerik.com/forums/how-to-show-all-values-with-filter-enabled and https://www.telerik.com/blogs/do-not-filter-on-null but I didn't succeed, If I empty my parameter, no data is showing.

NOTE: MY DB TABLE ACCEPTS NULL VALUES

Here's the  situation:

I have a list of accounts and I'm filtering  them out by their status which is I managed to filter those who are Activated and Pre-Activated status.

What I want to do is if I empty the parameter, there should be nothing to  filter which means the table should show all the data both Activated and Pre-Activated.

My parameter screenshot

Filtering the table if null

[Raniel]

UPDATE:

I figured it out after checking this https://www.telerik.com/forums/optional-filters-in-telerik-reporting

Close this thread, thanks.