MartinZikmund

using (TrySetDefaultBindMode(xamlObjectDefinition))
{
   ...
}

MartinZikmund

private IDisposable TrySetDefaultBindMode(XamlObjectDefinition xamlObjectDefinition)
{
    var definedMode = xamlObjectDefinition.Members.FirstOrDefault(m => m.Member.Name == "DefaultBindMode")?.Value?.ToString();

    if (definedMode == null)
    {
        return null;
    }
    else if (!IsValid(definedMode))
    {

MartinZikmund

private string GetDefaultBindMode() => _currentDefaultBindMode.Peek();

MartinZikmund

/// <summary>
/// The current DefaultBindMode for x:Bind bindings, as set by app code for the current Xaml subtree.
/// </summary>
private readonly Stack<string> _currentDefaultBindMode = new Stack<string>(new[] { "OneTime" });

MartinZikmund

using ComboBoxTest.Command;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Input;
using Windows.Devices.Scanners;
using Windows.UI.Xaml.Controls;

MartinZikmund

<StackPanel x:DefaultBindMode="TwoWay">
    <TextBox Header="First name" Text="{x:Bind ViewModel.FirstName}" />
    <TextBox Header="Last name" Text="{x:Bind ViewModel.LastName}" />
    <CheckBox Content="Is subscribed" IsChecked="{x:Bind ViewModel.IsSubscribed}" />
</StackPanel>

MartinZikmund

<StackPanel x:DefaultBindMode="OneWay">
    <TextBox Text="{x:Bind ViewModel.Name, Mode=TwoWay}" />
    <TextBlock Text="{x:Bind ViewModel.Name}" />
</StackPanel>

MartinZikmund

<Page
    ...
    x:DefaultBindMode="OneWay">

MartinZikmund

<Grid x:DefaultBindMode="OneWay">
    <TextBlock Text="{x:Bind ViewModel.Symbol}" />
    <TextBlock Text="{x:Bind ViewModel.Price}" />
    <TextBlock Text="{x:Bind ViewModel.PriceChange}" />
</Grid>

MartinZikmund

<Grid>
    <TextBlock Text="{x:Bind ViewModel.Symbol}" />
    <TextBlock Text="{x:Bind ViewModel.Price}" />
    <TextBlock Text="{x:Bind ViewModel.PriceChange}" />
</Grid>