本文整理汇总了C#中System.Windows.Forms.FileDialog.SupportMultiDottedExtensions属性的典型用法代码示例。如果您正苦于以下问题：C# FileDialog.SupportMultiDottedExtensions属性的具体用法？C# FileDialog.SupportMultiDottedExtensions怎么用？C# FileDialog.SupportMultiDottedExtensions使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Windows.Forms.FileDialog的用法示例。
在下文中一共展示了FileDialog.SupportMultiDottedExtensions属性的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Form1
//引入命名空间
using System;
using System.IO;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace TestSaveFileDialog
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
button1.Click += new EventHandler(button1_Click);
}
private void button1_Click(object sender, EventArgs e)
{
saveFileDialog1.Filter = "Data text files|.data.txt";
saveFileDialog1.SupportMultiDottedExtensions = true;
saveFileDialog1.FileOk += new CancelEventHandler(saveFileDialog1_FileOk);
saveFileDialog1.ShowDialog();
}
void saveFileDialog1_FileOk(object sender, CancelEventArgs e)
{
try
{
Stream s = saveFileDialog1.OpenFile();
StreamWriter sw = new StreamWriter(s, Encoding.Unicode);
sw.WriteLine("Hello, world!");
sw.Close();
}
catch (Exception ex)
{
MessageBox.Show("Error: Could not write file. Please try again later. Error message: " + ex.Message, "Error Writing File", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
}
}