public void Upadate()
{
foreach (var style in TextStyles)
{
style.IsActive = false;
}
var inline = _documentState.CurrentSelection.Start.Parent as Inline;
if (inline == null)
{
return;
}
var styleName = FlowDocumentHelper.GetStyleName(inline);
if (String.IsNullOrEmpty(styleName))
{
return;
}
var textStyle = TextStyles.SingleOrDefault(s => s.TextStyle.Name == styleName);
if (textStyle == null)
{
return;
}
textStyle.IsActive = true;
}
