Issue
I am trying to add a button to a table in my app, where users can select which columns they want to see. However, the button is not working and I am not sure how to make it show the selected columns. Additionally, I want the columns to be hidden by default and only shown when the user clicks the button, but this doesn't seem to be working either. I am looking for a solution to make this feature work in my app.
Resolution
To add a button that allows users to show or hide selected columns in a table, you can use the storeValue() function in the onClick event of the button to save a boolean value in the Appsmith store. Then, use this value in the Visible property of the column to show or hide it programmatically. Here is a sample app that shows how to programmatically show a column.
You can also use a Multiselect widget instead of a button to allow users to select which columns to show or hide.