我一直在研究记事本的克隆,我遇到了一个问题.当我尝试将文本框中的文本写入我创建的文件时,我得到了异常:
该进程无法访问文件'C:\ Users\opeyemi\Documents\b.txt',因为它正由另一个进程使用.
以下是我编写的代码.我真的很感激有关我接下来应该做什么的任何建议.
private void Button_Click_1(object sender, RoutedEventArgs e)
{
SaveFileDialog TextFile = new SaveFileDialog();
TextFile.ShowDialog();
// this is the path of the file i wish to save
string path = System.IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments),TextFile.FileName+".txt");
if (!System.IO.File.Exists(path))
{
System.IO.File.Create(path);
// i am trying to write the content of my textbox to the file i created
System.IO.StreamWriter textWriter = new System.IO.StreamWriter(path);
textWriter.Write(textEditor.Text);
textWriter.Close();
}
}
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