WPF 進度條


WPF 進度條

 

一:簡單常見

//window1.xaml <Window x:Class="progressbartest.Window1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="Window1" Height="217" Width="300"> <Grid> <ProgressBar Height="24" HorizontalAlignment="Left" Margin="12,72,0,0" Name="progressBar1" VerticalAlignment="Top" Width="254" Foreground="#FF2EAFF1" /> </Grid> </Window>


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//window1.xaml.cs
using  System;
using  System.Collections.Generic;
using  System.Linq;
using  System.Text;
using  System.Windows;
using  System.Windows.Controls;
using  System.Windows.Data;
using  System.Windows.Documents;
using  System.Windows.Input;
using  System.Windows.Media;
using  System.Windows.Media.Imaging;
using  System.Windows.Shapes;
using  System.Threading;
 
namespace  progressbartest
{
     /// <summary>
     /// Window1.xaml 的交互邏輯
     /// </summary>
     public  partial  class  Window1 : Window
     {
         public  Window1()
         {
             InitializeComponent();
 
             ProgressBegin();
 
         }
 
         private  void  ProgressBegin()
         {
 
             Thread thread =  new  Thread( new  ThreadStart(() =>
             {
                 for  ( int  i = 0; i <= 100; i++)
                 {
                     this .progressBar1.Dispatcher.BeginInvoke((ThreadStart) delegate  this .progressBar1.Value = i; });
                     Thread.Sleep(100);
                 }
 
             }));
             thread.Start();
         }
 
     }
}

  效果圖:

 

參考https://www.cnblogs.com/candyzhmm/p/12713669.html

 


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