System::IO::TextReader::ReadBlock method
TextReader::ReadBlock method
Reads the specified maximum number of characters from the current text reader and writes the data to a buffer, starting at the specified index.
virtual int System::IO::TextReader::ReadBlock(ArrayPtr<char_t> buffer, int index, int count)
| Parameter | Type | Description |
|---|---|---|
| buffer | ArrayPtr<char_t> | A character buffer to write the read data to |
| index | int | A 0-based index in buffer to start writing at |
| count | int | The maximum number of characters to read |
ReturnValue
The actual number of characters read
See Also
- Typedef ArrayPtr
- Class TextReader
- Namespace System::IO
- Library Aspose.PDF for C++