Umbraco Forms 14 missing MediaPicker field in custom field setting.

[thf-09]

Ever since updating to Umbraco 14, any MediaPicker fields in my custom field settings don't show up anymore. The views I've tried are Umb.PropertyEditorUi.MediaPicker and Umbraco.MediaPicker3.

Reproduction

To reproduce, create a custom field or workflow in Umbraco Forms with a MediaPicker setting. For example this:

    [Setting("Image", View = "Umb.PropertyEditorUi.MediaPicker")]
    public string Image { get; set; }

    public CustomField()
    {
        this.Id = new Guid("0b52c034-e73c-4fbb-9ad7-c2716200d79b");
        this.Name = "Content Field";
        this.Icon = "icon-umb-content";
        this.DataType = FieldDataType.String;
        this.SortOrder = 190;
        this.SupportsRegex = true;
        this.FieldTypeViewName = "FieldType.CustomField.cshtml";
        this.Alias = "CustomField";
    }

[AndyButland]

Try Umb.PropertyEditorUi.MediaEntityPicker - that's the one we use internally for selecting the XSLT file from the media library for the email workflow that supports an XSLT file for transformation.

[thf-09]

@AndyButland Ah, great, that works. It might be a good idea to update the documentation with that.

[AndyButland]

Good to hear, PR for docs is here: https://github.com/umbraco/UmbracoDocs/pull/6557