| public static HtmlEncode ( char data, int startIndex, int count ) : string | ||
| data | char | The character data to encode. |
| startIndex | int | The starting index of the character data. |
| count | int | The number of characters in the data. |
| return | string | |
/// <summary>
/// Write the HTML character data to a <see cref="System.IO.TextWriter"/>.
/// </summary>
/// <remarks>
/// Writes the HTML character data to a <see cref="System.IO.TextWriter"/>,
/// encoding it if it isn't already encoded.
/// </remarks>
/// <param name="output">The output.</param>
/// <exception cref="System.ArgumentNullException">
/// <paramref name="output"/> is <c>null</c>.
/// </exception>
public override void WriteTo(TextWriter output)
{
if (output == null)
{
throw new ArgumentNullException(nameof(output));
}
if (!EncodeEntities)
{
output.Write(Data);
return;
}
HtmlUtils.HtmlEncode(output, Data);
}
/// <summary>
/// Write text to the output stream, escaping special characters.
/// </summary>
/// <remarks>
/// Writes text to the output stream, escaping special characters.
/// </remarks>
/// <param name="buffer">The text buffer.</param>
/// <param name="index">The index of the first character to write.</param>
/// <param name="count">The number of characters to write.</param>
/// <exception cref="System.ArgumentNullException">
/// <paramref name="buffer"/> is <c>null</c>.
/// </exception>
/// <exception cref="System.ArgumentOutOfRangeException">
/// <para><paramref name="index"/> is less than zero or greater than the length of
/// <paramref name="buffer"/>.</para>
/// <para>-or-</para>
/// <para><paramref name="index"/> and <paramref name="count"/> do not specify
/// a valid range in the <paramref name="buffer"/>.</para>
/// </exception>
/// <exception cref="System.ObjectDisposedException">
/// The <see cref="HtmlWriter"/> has been disposed.
/// </exception>
public void WriteText(char[] buffer, int index, int count)
{
ValidateArguments(buffer, index, count);
CheckDisposed();
if (WriterState != HtmlWriterState.Default)
{
WriterState = HtmlWriterState.Default;
html.Write(empty ? "/>" : ">");
empty = false;
}
if (count > 0)
{
HtmlUtils.HtmlEncode(html, buffer, index, count);
}
}
/// <summary>
/// Write text to the output stream, escaping special characters.
/// </summary>
/// <remarks>
/// Writes text to the output stream, escaping special characters.
/// </remarks>
/// <param name="value">The text.</param>
/// <exception cref="System.ArgumentNullException">
/// <paramref name="value"/> is <c>null</c>.
/// </exception>
/// <exception cref="System.ObjectDisposedException">
/// The <see cref="HtmlWriter"/> has been disposed.
/// </exception>
public void WriteText(string value)
{
if (value == null)
{
throw new ArgumentNullException(nameof(value));
}
CheckDisposed();
if (WriterState != HtmlWriterState.Default)
{
WriterState = HtmlWriterState.Default;
html.Write(empty ? "/>" : ">");
empty = false;
}
if (value.Length > 0)
{
HtmlUtils.HtmlEncode(html, value.ToCharArray(), 0, value.Length);
}
}