I want to create new text files everytime the user clicks the button, so if the user clicks 5 times the button, I want make 5 new text files automatically. How can I do that?
Right now I have this but this doesn't work:
StreamWriter myOutputStream = new StreamWriter(@"C: \Users\LH\Desktop\test.txt");
foreach (var item in listBox1.Items)
You need have a naming convention / rule for your files.
For example: when using date and time you can use:
string filePath = DateTime.Now.ToString(); string content = "somecontent"; if (!File.Exists(filepath)) System.IO.File.WriteAllText(filepath, content);
Put that code in your loop according to your specific scenario.
Remember, this is only if you want to use date time for filepath. You can use a counter, name list with counter, prefixes or suffixes, etc.