[WPF] 디스크 남은 용량 알아내기

디스크의 남은 용량을 나타내는 프로그램 코드입니다.

 

MainWindow.xaml

 

<Window x:Class="WpfApp.MainWindow"         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"         xmlns:local="clr-namespace:WpfApp"         mc:Ignorable="d"         Title="MainWindow" Height="450" Width="800">     <StackPanel x:Name="stackPanel">         <Label Content="전체 하드디스크 용량" HorizontalAlignment="Center" VerticalAlignment="Top"/>         <Button x:Name="calButton" Content="계산하기" Width="200" Margin="0,0,0,20" Click="calButton_Click"/>     </StackPanel> </Window>

 

 

MainWindow.xaml.cs

 

using System; using System.IO; using System.Windows; using System.Windows.Controls;   namespace WpfApp {     /// <summary>     /// MainWindow.xaml에 대한 상호 작용 논리     /// </summary>     public partial class MainWindow : Window     {         public MainWindow()         {             InitializeComponent();         }           /// <summary>         /// 계산하기 버튼 클릭 이벤트입니다.         /// </summary>         /// <param name="sender"></param>         /// <param name="e"></param>         private void calButton_Click(object sender, RoutedEventArgs e)         {             DriveInfo[] driveInfos = DriveInfo.GetDrives();               foreach (DriveInfo driveInfo in driveInfos)             {                 if (driveInfo.DriveType == DriveType.Fixed)                 {                     ProgressBar progressBar = new ProgressBar() { HorizontalAlignment = HorizontalAlignment.Center };                       // 전체 용량을 계산합니다.                     progressBar.Maximum = Convert.ToInt32(driveInfo.TotalSize / 1024 / 1024);                       // 남은 용량을 계산합니다. (MB)                     progressBar.Value = Convert.ToInt32(driveInfo.TotalSize / 1024 / 1024) - Convert.ToInt32(driveInfo.AvailableFreeSpace / 1024 / 1024);                       progressBar.Width = 200;                       progressBar.Height = 20;                       this.stackPanel.Children.Add(progressBar);                       Label label = new Label() { HorizontalAlignment = HorizontalAlignment.Center };                       label.Content = driveInfo.Name + " " + (driveInfo.TotalFreeSpace / 1024 / 1024) + "MB Free";                       this.stackPanel.Children.Add(label);                 }             }         }     } }

 

계산하기 버튼을 클릭하면 디스크 남은 용량이 나열됩니다.