使用OpenFolderDialog类似于使用 WPF 中现有的文件对话框: var folderDialog = new OpenFolderDialog { Title = "Select Folder", InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86) }; if (folderDialog.ShowDialog() == true) { var folderName = folderDialog.FolderName; Mes...
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使用OpenFolderDialog类似于使用 WPF 中现有的文件对话框: var folderDialog =newOpenFolderDialog{Title ="Select Folder",InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86)}; if(folderDialog.ShowDialog ==true){var folderName = folderDialog.FolderName;MessageBox.Show($"You p...
Creates a Vista or Windows 7 Common File Dialog, allowing the user to select one or more files. 但实际上,这个类是具备选择文件夹对话框功能的,只需要将IsFolderPicker属性设为true即可。 示例代码: 1://Add reference from Windows API code pack : 2:// Microsoft.WindowsAPICodePack 3:// Microsoft.W...
我们很高兴宣布从 .NET 8 Preview 7 开始,对 WPF 中的通用文件对话框 API 进行了一系列新的改进。其中包括迄今为止存储库中投票最多的 API 建议 – 允许用户选择文件夹的OpenFolderDialog控件 – 以及文件对话框上支持新的用户场景的几个新属性,例如单独保存状态、限制文件夹导航等。
1 public string SelectFile() //弹出一个选择文件的对话框 2{ 3 OpenFileDialog file = newOpenFileDialog(); 4file.ShowDialog(); 5 returnfile.SafeFileName; 6 } 2.2选择文件夹 using System.Windows.Forms; FolderBrowserDialog folderBrowserDialog =newFolderBrowserDialog();if(folderBrowserDialog.ShowDialog...
WPF 包含名為OpenFolderDialog的新對話方塊控制項。 此控制項可讓使用者瀏覽並選取資料夾。 先前,應用程式開發人員依賴第三方軟體來達成這項功能。 C# varopenFolderDialog =newOpenFolderDialog() { Title ="Select folder to open ...", InitialDirectory = Environment.GetFolderPath( Environment.SpecialFolder.Progra...
ContainerselectedFolder=null;selectedFolder=KnownFolders.ComputerasShellContainer;CommonOpenFileDialogcommonOpenFileDialog=newCommonOpenFileDialog();commonOpenFileDialog.InitialDirectoryShellContainer=selectedFolder;commonOpenFileDialog.EnsureReadOnly=true;if(commonOpenFileDialog.ShowDialog()==CommonFileDialogResult.Ok){...
We are thrilled to announce a new set of improvements to the common file dialog API in WPF, starting with .NET 8 Preview 7. This includes the top voted API suggestion in the repository to date – theOpenFolderDialogcontrol to allow users to select a folder – as well as several new pro...
如何在Prism 6 WPF MVVM应用程序中创建FolderBrowserDialog? 、、 在我的WPF MVVM Prism 6应用程序中,我需要一个对话框窗口来选择文件夹,如下所示:(我在对话中记下你对俄语的原谅)。如我所知,在WPF中没有这种类型的对话框。所以我有一个问题:如何在模块化的Prism 6 WPF MVVM应用程序中创建FolderBrowserDialog...