Window.RestoreBounds Property (System.Windows)

<Window x:Class="WindowRestoreBoundsSnippets.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="WindowRestoreBoundsSnippets"
	Closing="MainWindow_Closing"
    >


...


</Window>

Imports System
Imports System.ComponentModel
Imports System.IO
Imports System.IO.IsolatedStorage
Imports System.Windows



...


Partial Public Class MainWindow
    Inherits Window

    Private filename As String = "settings.txt"

    Public Sub New()
        InitializeComponent()

        ' Refresh restore bounds from previous window opening
        Dim storage As IsolatedStorageFile = IsolatedStorageFile.GetUserStoreForAssembly()
        Try
            Using stream As New IsolatedStorageFileStream(Me.filename, FileMode.Open, storage)
                Using reader As New StreamReader(stream)

                    ' Read restore bounds value from file
                    Dim restoreBounds As Rect = Rect.Parse(reader.ReadLine())
                    Me.Left = restoreBounds.Left
                    Me.Top = restoreBounds.Top
                    Me.Width = restoreBounds.Width
                    Me.Height = restoreBounds.Height
                End Using
            End Using
        Catch ex As FileNotFoundException
            ' Handle when file is not found in isolated storage, which is when:
            ' * This is first application session
            ' * The file has been deleted
        End Try

    End Sub

    Private Sub MainWindow_Closing(ByVal sender As Object, ByVal e As CancelEventArgs)
        ' Save restore bounds for the next time this window is opened
        Dim storage As IsolatedStorageFile = IsolatedStorageFile.GetUserStoreForAssembly()
        Using stream As New IsolatedStorageFileStream(Me.filename, FileMode.Create, storage)
            Using writer As New StreamWriter(stream)
                ' Write restore bounds value to file
                writer.WriteLine(Me.RestoreBounds.ToString())
            End Using
        End Using
    End Sub
End Class

using System;
using System.ComponentModel;
using System.IO;
using System.IO.IsolatedStorage;
using System.Windows;



...


public partial class MainWindow : Window {

  string filename = "settings.txt";

  public MainWindow() {
    InitializeComponent();

    // Refresh restore bounds from previous window opening
    IsolatedStorageFile storage = IsolatedStorageFile.GetUserStoreForAssembly();
    try {
      using (IsolatedStorageFileStream stream = new IsolatedStorageFileStream(this.filename, FileMode.Open, storage))
      using (StreamReader reader = new StreamReader(stream)) {

        // Read restore bounds value from file
        Rect restoreBounds = Rect.Parse(reader.ReadLine());
        this.Left = restoreBounds.Left;
        this.Top = restoreBounds.Top;
        this.Width = restoreBounds.Width;
        this.Height = restoreBounds.Height;
      }
    }
    catch (FileNotFoundException ex) {
      // Handle when file is not found in isolated storage, which is when:
      // * This is first application session
      // * The file has been deleted
    }

  }

  void MainWindow_Closing(object sender, CancelEventArgs e) {
    // Save restore bounds for the next time this window is opened
    IsolatedStorageFile storage = IsolatedStorageFile.GetUserStoreForAssembly();
    using (IsolatedStorageFileStream stream = new IsolatedStorageFileStream(this.filename, FileMode.Create, storage))
    using (StreamWriter writer = new StreamWriter(stream)) {
      // Write restore bounds value to file
      writer.WriteLine(this.RestoreBounds.ToString());
    }
  }
}