紧急求助

[cgt86527]

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Diagnostics;

namespace _4zhang
{
public partial class frmMain : Form
{
private void FillList()
{
lstFile.Clear();
foreach (string m_FileName in Directory.GetFiles(m_Address))
{
string m_Name = m_FileName.Substring(m_Address.Length + 1, m_FileName.Length - m_Address.Length - 1);
ListViewItem m_Item = lstFile.Items.Add(m_Name);
m_Item.ImageIndex = 0;
}
return;
}

public frmMain()
{
InitializeComponent();
}

private void listView1_SelectedIndexChanged(object sender, EventArgs e)
{

}

private void frmMain_Load(object sender, EventArgs e)
{
FillList();
}

private void btnCreate_Click(object sender, EventArgs e)
{
if (txtName.Text.Trim() == string.Empty) return;
string m_Path = m_Address + @"\" + txtName.Text.Trim();
FileInfo m_FileInfo = new FileInfo(m_Path);
m_FileInfo.Create();
FillList();
return;
}
}
}
请帮我看看这段代码有什么问题，这段代码是我创建了一个WINDOWS窗体应用程序，用来实现一个文件的创建，编译的时候不能通过，说error CS0103: The name 'm_Address' does not exist in the current context，请问应该如何修改？

[kkun_3yue3]

没看到有声明m_Address

[love_幸运儿]

m_Address 应该是你控件上的一个路径名称,定义了吗?