/// <summary>
/// Creates a form item with these components.
/// </summary>
/// <param name="content">Do not pass null.</param>
/// <param name="setup"></param>
/// <param name="label">The form-item label.</param>
/// <param name="validation"></param>
public static FormItem ToFormItem(
this IReadOnlyCollection <FlowComponent> content, FormItemSetup setup = null, IReadOnlyCollection <PhrasingComponent> label = null,
EwfValidation validation = null)
{
label = label ?? Enumerable.Empty <PhrasingComponent>().Materialize();
return(new FormItem(setup, label, content, validation != null ? validation.ToCollection() : Enumerable.Empty <EwfValidation>().Materialize()));
}
internal FormItem(
FormItemSetup setup, IReadOnlyCollection <PhrasingComponent> label, IReadOnlyCollection <FlowComponent> content, EwfValidation validation)
{
Setup = setup ?? new FormItemSetup();
this.label = label;
this.content = content;
Validation = validation;
ErrorSourceSet = validation != null ? new ErrorSourceSet(validations: validation.ToCollection()) : null;
}