/// <summary>
/// 设置选中文本字体大小
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void FontSizeList_SetFontSizeHandler(object sender, SetFontFormatEventArgs <object> e)
{
this.richTextBox.Selection.ApplyPropertyValue(FontSizeProperty, Convert.ToDouble(e.NewValue));
}
/// <summary>
/// 设置默认字体
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void FontFamilyList_SetDefaultHandler(object sender, SetFontFormatEventArgs <object> e)
{
}
/// <summary>
/// 设置选中文本的字体
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void FontFamilyList_SetFontSizeHandler(object sender, SetFontFormatEventArgs <object> e)
{
this.richTextBox.Selection.ApplyPropertyValue(FontFamilyProperty, e.NewValue);
}
