private void EnsureCompositeErrors()
{
if (compositedValidationResults != null)
{
return;
}
compositedValidationResults = new CompositeValidationResultsCollection();
compositedValidationResults.Add(base.ValidationResults);
foreach (var childProperty in ChildProperties)
{
compositedValidationResults.Add(childProperty.ValidationResults);
}
}
/// <summary>
/// Indicates the object is being disposed.
/// </summary>
/// <param name="disposing">Indicates <see cref="ViewModel.Dispose(bool)"/> was invoked through an explicit call to <see cref="ViewModel.Dispose()"/> instead of a finalizer call.</param>
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (childProperties != null)
{
foreach (var childProperty in this.childProperties)
{
childProperty.Dispose();
}
}
childProperties = null;
if (compositedValidationResults != null)
{
compositedValidationResults.Clear();
compositedValidationResults = null;
}
foreach (IDisposable error in validationResults)
{
error.Dispose();
}
if (bindableProproperty != null)
{
bindableProproperty.Dispose();
}
validationResults.Clear();
}
base.Dispose(disposing);
}
private void EnsureCompositeErrors()
{
if (compositedValidationResults != null) return;
compositedValidationResults = new CompositeValidationResultsCollection();
compositedValidationResults.Add(base.ValidationResults);
foreach (var childProperty in ChildProperties)
{
compositedValidationResults.Add(childProperty.ValidationResults);
}
}
