C# 利用浏览按钮获得 文件路径 和 文件夹路径

生成文件夹路径

private void btnChoose_Click(object sender, EventArgs e)

{

using (OpenFileDialog dialog = new OpenFileDialog())

{

dialog.Multiselect = true;

if (dialog.ShowDialog() == DialogResult.OK)

{

try

{

this.tbFilePath.Text = dialog.FileName;

}

catch(Exception ex)

{

throw(ex);

}

}

}

生成文件路径

新建一个FolderDialog类（重载FolderNameEditor）

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Windows.Forms.Design;

using System.Windows.Forms;

namespace Common

{

class FolderDialog:FolderNameEditor

{

FolderBrowser fDialog = new FolderBrowser();

public FolderDialog(){ }

public DialogResult DisplayDialog()

{

return DisplayDialog("请选择一个文件夹");

}

public DialogResult DisplayDialog(string description)

{

fDialog.Description = description;

return fDialog.ShowDialog();

}

public string Path

{

get

{

return fDialog.DirectoryPath;

}

}

~FolderDialog()

{

fDialog.Dispose();

}

}

}

浏览按钮下的事件

private void btnChoose_Click(object sender, EventArgs e)

{

FolderDialog fDialog = new FolderDialog();

fDialog.DisplayDialog();

this.tbfilePath.Text = fDialog.Path;

}