How to popup a listview without window frame?

1

how to popup a listview without window frame?

I want to do something like google search textinput with suggest listview .

any idea? thanks.

2

something like this: Builder - HaxeUI

<vbox style="padding: 5px;">
    <style>
        .dropdown-popup {
            border: 4px solid red;
            padding: 4px;
            filter: drop-shadow(2, 45, #ff0000, 0.5, 6, 1, 30, 35, false);
        }

        .dropdown-popup .listview {
            border: none;
            padding: 0;
        }
    </style>    
	<dropdown width="100">
        <data>
            <item text="Item 1" />
            <item text="Item 2" />
            <item text="Item 3" />
            <item text="Item 4" />
        </data>    
	</dropdown>    
</vbox>

image

(obviously this is just showing the styles for dropdown, but the same principle applies to any listview you would add)