Inputparameter length for InputDialogBox

Support
#1

I’m trying to create an inputDialogBox and for one of the fields, I would like it to be a Rich TextArea, but I don’t believe that the InputParameter.stringParameter() allows you to specify the length and width of the textbox.
Is it possible or would I have to create my own custom screen for that?
Thanks.

#3

Hello!

You can use:

InputParameter.parameter("richTextArea").withField()

Here you can create any field with “width” and other attributes:

@Inject
private Dialogs dialogs;
@Inject
protected UiComponents uiComponents;

...

InputDialog inputDialog = dialogs.createInputDialog(this)
        .withParameters(
                InputParameter.parameter("richTextArea")
                        .withField(() -> {
                            RichTextArea richTextArea = uiComponents.create(RichTextArea.NAME);
                            richTextArea.setCaption("Rich Text Area");
                            richTextArea.setWidth("250px");
                            return richTextArea;
                        }))
        .show();
#5

Thank you so much. It worked.