Streams
and I/O
כאן אסביר שיטות עבודה עם קבצים ועם Stream (זרם של נתונים) בתכנות win-RT (תכנות Win8)
static String RemoveDiacritics(String s){String normalizedString = s.Normalize(NormalizationForm.FormD);StringBuilder stringBuilder = new StringBuilder();for (int i = 0; i < normalizedString.Length; i++){Char c = normalizedString[i];if (CharUnicodeInfo.GetUnicodeCategory(c) != UnicodeCategory.NonSpacingMark)stringBuilder.Append(c);}return stringBuilder.ToString();}
<connectionStrings><addname="myServerName"connectionString="Data Source=SNIR-LAPTOP\SQLEXPRESS;Initial Catalog=project;Integrated Security=True"providerName="System.Data.SqlClient"/></connectionStrings>
return ConfigurationManager.ConnectionStrings["myServerName"].ConnectionString;
Dim conString = ConfigurationManager.ConnectionStrings("MyServerName")Dim strConnString As String = conString.ConnectionString
ע"י StreamReader מבצעים גם קריאה של קובץ מהמחשב המקומי.string ReadUrlCode(string url){HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);HttpWebResponse res = (HttpWebResponse)req.GetResponse();StreamReader sr = new StreamReader(res.GetResponseStream());string str = sr.ReadToEnd();res.Close();sr.Close();return str;}
void WriteToFile(string filepath) { StreamWriter sw = new StreamWriter(filepath); try { sw.Write(richTextBox1.Text); } catch { } finally { sw.Close(); } //running the file System.Diagnostics.Process.Start(filepath); }