WPF 选择文件和文件夹对话框。

选择文件对话框：

        private void button_chose_Click(object sender, RoutedEventArgs e)
        {
            var openFileDialog = new Microsoft.()
            {
                Filter = "Excel Files (*.sql)|*.sql"
            };
            var result = ();
            if (result == true)
            {
                this.textblock_filename.Text = ;
            }
        }

选择文件夹对话框：WPF中似乎没有打开文件夹对话框，不过可以通过winform的方法打开，调研之前需要引用;

代码：

        private void button_runScript_Click(object sender, RoutedEventArgs e)
        {
            FolderBrowserDialog m_Dialog = new FolderBrowserDialog();
            DialogResult result = m_Dialog.ShowDialog();

            if (result == )
            {
                return;
            }
            string m_Dir = m_Dialog.();
            this.textblock_filename.Text = m_Dir;
        }

全部代码：

using System;
using ;
using ;
using ;
using ;
using ;
using ;
using ;
using ;
using ;
using ;
using ;
using ;
using ;
using ;

namespace MysqlScriptDemo
{
    /// <summary>
    ///  的交互逻辑
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }

        private void button_chose_Click(object sender, RoutedEventArgs e)
        {
            var openFileDialog = new Microsoft.()
            {
                Filter = "Excel Files (*.sql)|*.sql"
            };
            var result = ();
            if (result == true)
            {
                this.textblock_filename.Text = ;
            }
        }

        private void button_runScript_Click(object sender, RoutedEventArgs e)
        {
            FolderBrowserDialog m_Dialog = new FolderBrowserDialog();
            DialogResult result = m_Dialog.ShowDialog();

            if (result == )
            {
                return;
            }
            string m_Dir = m_Dialog.();
            this.textblock_filename.Text = m_Dir;
        }
    }
}