//</SNIPPET3>
//<SNIPPET4>
private void CreateHyperlinkFromSelection()
{
if (webBrowser1.Document != null)
{
mshtml.IHTMLDocument2 iDoc = (mshtml.IHTMLDocument2)webBrowser1.Document.DomDocument;
if (iDoc != null)
{
mshtml.IHTMLSelectionObject iSelect = iDoc.selection;
if (iSelect == null)
{
MessageBox.Show("Please select some text before using this command.");
return;
}
mshtml.IHTMLTxtRange txtRange = (mshtml.IHTMLTxtRange)iSelect.createRange();
// Create the link.
if (txtRange.queryCommandEnabled("CreateLink"))
{
Object o = null;
txtRange.execCommand("CreateLink", true, o);
}
}
}
}
/// <summary>
/// Executes the execCommand on the selected range (given the range)
/// </summary>
private void ExecuteCommandRange(mshtmlTextRange range, string command, object data)
{
try
{
if (range != null)
{
// ensure command is a valid command and then enabled for the selection
if (range.queryCommandSupported(command))
{
if (range.queryCommandEnabled(command))
{
// mark the selection with the appropriate tag
range.execCommand(command, false, data);
}
}
}
}
catch (Exception ex)
{
// Unknown error so inform user
throw new HtmlEditorException("Unknown MSHTML Error.", command, ex);
}
}
