//============================================================
// Methods
//============================================================
///
/// <summary>
/// Notifies server controls that use composition-based implementation to create any child controls
/// they contain in preparation for posting back or rendering.
/// </summary>
/// <remarks>
/// If you override this method in a derived class, make sure you call this method as part of your
/// base class's CreateChildControls.
/// </remarks>
///
protected override void CreateChildControls()
{
_realField = null;
base.CreateChildControls();
_initialPage = new Uri(RTConstants.DefaultInitialPage);
if (HttpContext.Current != null)
{
base.TextMode = TextBoxMode.MultiLine;
if (EnableClientScript)
{
HttpBrowserCapabilities browserType = HttpContext.Current.Request.Browser;
_realField = RichTextFieldFactory.GetField(this, browserType);
}
}
if (_realField == null)
{
_realField = new DesignerRTField(this);
}
base.Width = RTConstants.MinimumControlWidth;
base.Height = RTConstants.MinimumControlHeight;
return;
}
public static DefaultRTField GetField(RichTextBox richTextBox, HttpBrowserCapabilities browserCapabilities)
{
DefaultRTField field;
BrowserType browserType = _parser.Parse(browserCapabilities);
switch (browserType)
{
case BrowserType.IE5Up:
case BrowserType.IE6Up:
field = new IE5RTField(richTextBox);
break;
case BrowserType.IE7Up:
field = new IE7RTField(richTextBox);
break;
case BrowserType.Mozilla:
field = new MozRTField(richTextBox);
break;
case BrowserType.FireFox2:
field = new Firefox2RTField(richTextBox);
break;
case BrowserType.WebKit:
field = new WebKitRTField(richTextBox);
break;
default:
field = new DefaultRTField(richTextBox);
break;
}
return(field);
}