private void btnTextWrite_Click()
{
//文件路径
string filePath = @"E:\456.txt";
try
{
//检测文件夹是否存在,不存在则创建
//string mystr1 = NiceFileProduce.CheckAndCreatPath(NiceFileProduce.DecomposePathAndName(filePath, NiceFileProduce.DecomposePathEnum.PathOnly));
using (StreamWriter sw = new StreamWriter(filePath, false, Encoding.UTF8))
{
string write="kkk";
byte[] mybyte = Encoding.UTF8.GetBytes(write);
write = Encoding.UTF8.GetString(mybyte);
sw.Write(write);
// MessageBox.Show("写入数据:"+write);
}
}
catch
{
}
}
private string btnTexRead_Click()
{
//文件路径
string filePath = @"E:\456.txt";
string Text="";
try
{
if (File.Exists(filePath))
{
using (StreamReader sr = new StreamReader(filePath, Encoding.UTF8))
{
Text = sr.ReadToEnd();
byte[] mybyte = Encoding.UTF8.GetBytes(Text);
Text = Encoding.UTF8.GetString(mybyte);
//MessageBox.Show("读出的数据:"+Text);
return Text;
}
}
else
{
MessageBox.Show("文件不存在");
return Text;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return Text;
}
}
简单的读写文本
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转载自blog.csdn.net/Bamboo265925/article/details/84062983
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