是否有可能在Windows控制台应用程序savefiledialog（） [英] IS it possible to have savefiledialog () in windows console applications

问题描述

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Diagnostics
{
    class Program
    {
        static void Main(string[] args)
        {
            string filename = null;
            using (SaveFileDialog sFile = new SaveFileDialog())
            {
                sFile.Filter = "Text (Tab delimited)(*.txt)|*.txt|CSV (Comma separated)(*.csv)|*.csv";
                if (sFile.ShowDialog() == DialogResult.OK)
                {
                    filename = sFile.FileName;
                    WriteRegKey(diagnostic, filename);
                }

            }
        }
    }
}

我得到一个错误：
类型或命名空间名称'SaveFileDialog'找不到（是否缺少using指令或程序集引用）

I am getting an error: The type or namespace name 'SaveFileDialog' could not be found (are you missing a using directive or an assembly reference?)

我也尝试添加 System.Windows.Forms的命名空间，但我不能。

I did try adding the System.Windows.Forms namespace, but I was not able to.

推荐答案

您要添加到 System.Windows.Forms的引用组装。

此外，您还必须在 STAThread 属性添加到您的应用程序入口点方法。

Also, you must add the STAThread attribute to your application entry point method.

[STAThread]
private static void Main(string[] args)
{
    using (SaveFileDialog sFile = new SaveFileDialog())
    {
        sFile.ShowDialog();
    }

    Console.ReadKey();
}

不过说实话，这是一个可怕的想法。控制台应用程序不应该有任何其他的UI控制台本身。由于 SaveFileDialog 显示， SaveFileDialog 应该用于表格仅

But honestly, that's a terrible idea. A console application shouldn't have any other UI that the console itself. As the namespace of SaveFileDialog suggests, SaveFileDialog should be used for Forms only.

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