保存文件对话框 [英] SaveFileDialog

问题描述

您好，我正在尝试保存TextBox AS txt文件中键入的所有内容..
但是问题是它保存了一个空白的txt文件"！ ，
在文本框中键入的所有文本都不会出现在已保存的txt文件中. :S
这里怎么了..

Hello, I''m Trying To SAVE everything typed in the TextBox AS txt file ..
But the problem is that "it saves a blank txt file" !! ,
All the text that typed in the TextBox doesn''t appear in the saved txt file .. !! :S
What is wrong here..

private void button1_Click(object sender, EventArgs e)
       {
           Stream myStream;
           SaveFileDialog saveFileDialog1 = new SaveFileDialog();

           saveFileDialog1.Filter = "txt files (*.txt)|*.txt|All files (*.*)|*.*";
           saveFileDialog1.FilterIndex = 1;
           saveFileDialog1.RestoreDirectory = true;

           if (saveFileDialog1.ShowDialog() == DialogResult.OK)
           {
               if ((myStream = saveFileDialog1.OpenFile()) != null)
               {
                   StreamWriter wText = new StreamWriter(myStream);

                   wText.Write(" your text");

                   myStream.Close();
               }
           }
       }

推荐答案

我意识到您已经使用了

I realised you have used the code off the following article/post[^].

Note the last item towards the of middle the page - "Just remember to Flush and close your WText object.... otherwise nothing gets written".

您也可以使用AutoFlush = true来确保对象正确写入. :rose:

You can also use AutoFlush = true to ensure that the object writes it properly. :rose:

这篇关于保存文件对话框的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！