文件/文件路径选择(C#)

【1】FolderBrowserDialog:用来选择一个文件夹,从而读取这个文件夹下面的全部文件spa

【2】OpenFileDialog:          用来读取单个文件io

 //文件选择
            OpenFileDialog op = new OpenFileDialog();
            op.Filter = "word Files(*.doc)|*.doc|All Files(*.*)|*.*";
            if (op.ShowDialog() == DialogResult.OK)
            {
                textBox2.Text = op.FileName;
            }
           
            if (folderBrowserDialog1.ShowDialog() == DialogResult.OK)
            {
                //文件路径选择
                textBox1.Text = folderBrowserDialog1.SelectedPath;程序

                //执行程序路径选择
                textBox3.Text = Application.StartupPath;
            }word

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