wrong menupopup value when filter columns with multiline value

asked 2020-01-30 19:34:48 +0800

ogc2019
3 ● 1

Hi.

I have a listbox with columns and some columns needs to be multiline. To solve this I use this code:

<listheader hflex="min" align="center" label="Text in a single line" />
<listheader hflex="min" align="center">
                <label multiline="true"
                    value="@load(vm.columnValue)">
                </label>
            </listheader>

And in the view model I have:

private String columnValue = "Text in first line \n text in second line";

This works fine and I show the column with multiline value but my problem is when i need to filter the listbox columms. My listhead has:

<listhead sizable="true" menupopup="auto">

and when i click in the small arrow in the colum to show all column name and filter some columns i don`t see the labels for multiline columns. I see two checkbox, first one with value "Text in a single line" and second without any text.

Do you have any idea to help me to solve the problem ? I need to see multiline values in the menu popup to filter columns