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前段时间在网上下了很多教程,文件名都是以这段字符开头“跟我一起来学XXX”,看着很是碍眼,因为文件名很长导致在文件夹里浏览的时候后面都是省略号,手动改又嫌太麻烦,有100多个文件,还是让电脑自动帮我改吧,自己动手丰衣足食,就用C#写个简单的小工具。



列目录函数
        private void listDirectory(string path)
        
{
            DirectoryInfo dir 
= new DirectoryInfo(path);            
            FileInfo[] files
=dir.GetFiles();
            
string extension=getExtension();

            fileList.Items.Clear(); 

            
foreach (FileInfo file in files)
            
{
                
if (extension != string.Empty)
                
{
                    
if (extension.IndexOf(file.Extension.ToUpper()) >= -1 && file.Extension != string.Empty)
                    
{
                        fileList.Items.Add(file.Name);
                    }

                }

                
else
                
{
                    fileList.Items.Add(file.Name);
                }

            }
            
        }

获取扩展名
        private string getExtension()
        
{
            StringBuilder sb 
= new StringBuilder(50);
            
foreach (Control control in this.groupBox1.Controls)
            
{
                
if (control.Tag.ToString().Equals("tagExtension"))
                
{
                    
if ((control as CheckBox).Checked)
                    
{
                        sb.Append(control.Text
+";");
                    }


                }

            }

            
return sb.ToString();
        }

重命名方法
        private void btnRename_Click(object sender, EventArgs e)
        
{
            
if (MessageBox.Show("这个操作是不可逆的,确定要继续吗?""询问", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
                
return;
            FileInfo file;
            
string preName = this.txtPreName.Text.Trim();
            
string pre=preName;
            
int preLen = (int)this.preLength.Value;

            
try
            
{
                
for (int i = 0; i < fileList.Items.Count; i++)
                
{
                    file 
= new FileInfo(fbd.SelectedPath + "\\" + fileList.Items[i].ToString());

                    
if (this.chkAuto.Checked) pre = i.ToString() + "." + preName;
                    
if (fileList.Items[i].ToString().Length >= preLen)
                    
{
                        file.MoveTo(fbd.SelectedPath 
+ "\\"+pre + fileList.Items[i].ToString().Substring(preLen));
                    }

                    
else
                    
{
                        file.MoveTo(fbd.SelectedPath 
+ "\\"+pre + fileList.Items[i].ToString());
                    }

                }

                MessageBox.Show(
"重命名完成""提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                listDirectory(fbd.SelectedPath);
            }

            
catch
            
{
                MessageBox.Show(
"重命名发生错误""提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }

        }

    }



RenameTool.rar
posted on 2008-07-01 15:07  Lordz  阅读(...)  评论(...编辑  收藏
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