C# 选择文件 选择文件夹
private String selectFolder()
{
String path = "";
System.Windows.Forms.FolderBrowserDialog folderChooser = new System.Windows.Forms.FolderBrowserDialog();
folderChooser.Description = "请选择文件夹";
if (folderChooser.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
path = folderChooser.SelectedPath;
}
return path;
}
private String selectFile()
{
String path = "";
System.Windows.Forms.OpenFileDialog fileDialog = new System.Windows.Forms.OpenFileDialog();
fileDialog.Multiselect = true;
fileDialog.Title = "请选择文件";
fileDialog.InitialDirectory = "";
fileDialog.Filter = "文本1(*.txt)|*.txt;*.py|文本2(*.csv)|*.csv";
if (fileDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
path = fileDialog.FileName;
String[] paths = fileDialog.FileNames;
}
return path;
}