C#中OpenFileDialog 与FolderBrowserDialog用法实例

作者：袖梨 2022-06-25

代码如下

复制代码

//选择
        private void btnUser_Click(object sender, EventArgs e)
        {
            //选择文件
            OpenFileDialog openFileDialog = new OpenFileDialog();
            openFileDialog.Multiselect = true;
            //文件格式
            openFileDialog.Filter = "所有文件|*.*";
            //还原当前目录
            openFileDialog.RestoreDirectory = true;
            //默认的文件格式
            openFileDialog.FilterIndex = 1;
            if (openFileDialog.ShowDialog() == DialogResult.OK)
            {
                string path = openFileDialog.FileName;
            }

            //选择文件夹
            FolderBrowserDialog dialog = new FolderBrowserDialog();
            dialog.Description = "请选择文件路径";
            if (dialog.ShowDialog() == DialogResult.OK)
            {
                string foldPath = dialog.SelectedPath;
                MessageBox.Show("已选择文件夹:" + foldPath, "选择文件夹提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
        }

C#中OpenFileDialog 与FolderBrowserDialog用法实例

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