TextWriter.WriteLine Method (Char[], Int32, Int32)
Assembly: mscorlib (in mscorlib.dll)
public void WriteLine ( char[] buffer, int index, int count )
public function WriteLine ( buffer : char[], index : int, count : int )
Parameters
- buffer
The character array from which data is read.
- index
The index into buffer at which to begin reading.
- count
The maximum number of characters to write.
Return Value
Characters are read from buffer beginning at index and ending at index + count.| Exception type | Condition |
|---|---|
| The buffer length minus index is less than count. | |
| The buffer parameter is a null reference (Nothing in Visual Basic). | |
| index or count is negative. | |
| The TextWriter is closed. | |
| An I/O error occurs. |
This method will write count characters of data into this TextWriter from the buffer character array starting at position index.
This method does not search the specified String for individual newline characters (hexadecimal 0x000a) and replace them with NewLine.
This version of WriteLine is equivalent to Write for each character in buffer between index and (index + count) followed by WriteLine .
The following table lists examples of other typical or related I/O tasks.
| To do this... | See the example in this topic... |
|---|---|
| Create a text file. | |
| Write to a text file. | |
| Read from a text file. | |
| Append text to a file. | |
| Get the size of a file. | |
| Get the attributes of a file. | |
| Set the attributes of a file. | |
| Determine if a file exists. | |
| Read from a binary file. | |
| Write to a binary file. |
Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.