本文实例讲述了C#使用浏览按钮获得文件路径和文件夹路径的方法。分享给大家供大家参考，具体如下：
生成文件夹路径
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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);
}
}
}
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生成文件路径
新建一个FolderDialog类（重载FolderNameEditor）
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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();
}
}
}
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浏览按钮下的事件
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private void btnChoose_Click(object sender, EventArgs e)
{
FolderDialog fDialog = new FolderDialog();
fDialog.DisplayDialog();
this.tbfilePath.Text = fDialog.Path;
}
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希望本文所述对大家C#程序设计有所帮助。