我正在使用Microsoft的
CommonOpenFileDialog来允许用户选择一个文件夹,但是当对话框出现时,不会显示任何文件.当IsFolderPicker设置为true时,是否可以显示文件以及文件夹？
我当前的代码看起来像这样
var dialog = new CommonOpenFileDialog();
dialog.IsFolderPicker = true;
if (dialog.ShowDialog() == CommonFileDialogResult.Ok)
{
SelectedFolderPath = dialog.FileName;
}
解决方法
在我头顶,这是我做的
var dialog = new CommonOpenFileDialog
{
EnsurePathExists = true,EnsureFileExists = false,AllowNonFileSystemItems = false,DefaultFileName = "Select Folder",Title = "Select The Folder To Process"
};
dialog.SetOpenButtonText("Select Folder");
if (dialog.ShowDialog() == CommonFileDialogResult.Ok)
dirToProcess = Directory.Exists(dialog.FileName) ? dialog.FileName : Path.GetDirectoryName(dialog.FileName);
编辑：神圣2年前蝙蝠侠！
似乎几乎没有变化,下面的片段似乎做了这个工作
var openFolder = new CommonOpenFileDialog();
openFolder.AllowNonFileSystemItems = true;
openFolder.Multiselect = true;
openFolder.IsFolderPicker = true;
openFolder.Title = "Select folders with jpg files";
if (openFolder.ShowDialog() != CommonFileDialogResult.Ok)
{
MessageBox.Show("No Folder selected");
return;
}
// get all the directories in selected dirctory
var dirs = openFolder.FileNames.ToArray();
