c#按钮打开目录或文件名

最新推荐文章于 2024-12-01 15:46:50 发布

原创最新推荐文章于 2024-12-01 15:46:50 发布 · 1.7k 阅读

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c#按钮打开目录或文件名

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private void btDir_Click(object sender, EventArgs e)
{

            TextBox tbDir = new TextBox();
            FolderBrowserDialog folderBrowserDialog1 = new FolderBrowserDialog();
            folderBrowserDialog1.Description = "请选择保存输出图件的文件夹";
            folderBrowserDialog1.ShowNewFolderButton = true;
            folderBrowserDialog1.RootFolder = Environment.SpecialFolder.MyComputer;
            //folderBrowserDialog1.RootFolder = Environment.SpecialFolder.Personal;
            DialogResult result = folderBrowserDialog1.ShowDialog();
            if (result == DialogResult.OK)
            {
                string folderName = folderBrowserDialog1.SelectedPath;
                if (folderName!="")
                {
                    tbDir.Text = folderName;
                }
            }

        }
''''''''''''''''''''''''''''''''''''''''........................................
//private void button1_Click(object sender, EventArgs e)//使用FolderBrowserDialog打开目录
        //{
        //    FolderBrowserDialog folderBrowserDialog1 = new FolderBrowserDialog();
        //    folderBrowserDialog1.RootFolder = Environment.SpecialFolder.MyComputer;
        //    folderBrowserDialog1.ShowNewFolderButton = true;//显示“新建文件夹”按钮
        //    folderBrowserDialog1.RootFolder = Environment.SpecialFolder.Personal;//只能看到“我的文档”
        //    DialogResult result = folderBrowserDialog1.ShowDialog();//指定标示符,对话框的返回值
        //    if(folderBrowserDialog1.ShowDialog()==DialogResult.OK)
        //    {
        //        textBox1.Text = folderBrowserDialog1.SelectedPath;//得到你选择的路径
        //    }
        //}

private void button1_Click(object sender, EventArgs e)//使用OpenFileDialog打开目录，找到文件名字
        {
            OpenFileDialog openFileDialog1 = new OpenFileDialog();
            openFileDialog1.FileName = Environment.SpecialFolder.MyComputer.ToString();
            if (openFileDialog1.ShowDialog() == DialogResult.OK)
            {
                textBox1.Text = openFileDialog1.FileName;
            }
        }