使用c＃在WPF中瀏覽WPF

Question

上的按鈕，我希望用戶能夠將他們的數據導入到gridview。所以我需要一個瀏覽按鈕或某事。

如果是的，我該怎麼辦呢？

感謝

Answer 1

下面的代碼可以幫助你顯示瀏覽按鈕

<TextBox Height="32" HorizontalAlignment="Left" Margin="6,10,0,0" Name="FileNameTextBox" 
       VerticalAlignment="Top" Width="393" /> 
     <Button Content="Browse" Height="32" HorizontalAlignment="Left" Margin="405,10,0,0" 
       Name="button1" VerticalAlignment="Top" Width="88" Click="button1_Click" /> 


// Create OpenFileDialog 
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();   

// Set filter for file extension and default file extension 
dlg.DefaultExt = ".txt"; 
dlg.Filter = "Text documents (.txt)|*.txt"; 

// Display OpenFileDialog by calling ShowDialog method 
Nullable<bool> result = dlg.ShowDialog(); 

// Get the selected file name and display in a TextBox 
if (result == true) 
{ 
    // Open document 
    string filename = dlg.FileName; 
    FileNameTextBox.Text = filename; 
}