protected override void Invoke(object parameter)
{
if (AssociatedObject != null && Target != null)
{
if (_property == null)
{
if (UpdateProperty())
{
UpdateConvertedValue();
}
}
if (_property != null)
{
DataBindingHelper.EnsureBindingValue(this, ValueProperty);
SetPropertyValue();
}
}
}
private void EnsureBindingValues()
{
DataBindingHelper.EnsureBindingValue(this, BindingProperty);
DataBindingHelper.EnsureBindingValue(this, ComparisonProperty);
DataBindingHelper.EnsureBindingValue(this, ValueProperty);
}
private void EnsureBindingValues()
{
DataBindingHelper.EnsureBindingValue(this, LeftOperandProperty);
DataBindingHelper.EnsureBindingValue(this, OperatorProperty);
DataBindingHelper.EnsureBindingValue(this, RightOperandProperty);
}