Question

C# 如何提取SaveFileDialog的保存路径

Answer 1

private void SaveFileDialog(){//string localFilePath, fileNameExt, newFileName, FilePath; SaveFileDialog saveFileDialog1 = new SaveFileDialog(); //设置文件类型 saveFileDialog1.Filter = " txt files(*.txt)|*.txt|All files(*.*)|*.*"; //设置默认文件类型显示顺序 saveFileDialog1.FilterIndex = 2; //保存对话框是否记忆上次打开的目录 saveFileDialog1.RestoreDirectory = true; //点了保存按钮进入 if (saveFileDialog1.ShowDialog() == DialogResult.OK){//获得文件路径 //localFilePath = saveFileDialog1.FileName.ToString(); //获取文件名，不带路径 //fileNameExt = localFilePath.Substring(localFilePath.LastIndexOf("\\") + 1); //获取文件路径，不带文件名 //FilePath = localFilePath.Substring(0, localFilePath.LastIndexOf("\\")); //给文件名前加上时间 //newFileName = DateTime.Now.ToString("yyyyMMdd") + fileNameExt; //在文件名里加字符