/// <summary>
/// Sets the value of the tracking property based on stored value of the DisplayName property.
/// </summary>
internal void ResetValue(NamedElementSchema element)
{
string calculatedValue = null;
try
{
calculatedValue = element.CalculateDisplayNameTrackingValue();
}
catch (NullReferenceException)
{
}
catch (System.Exception e)
{
if (ErrorHandler.IsCriticalException(e))
{
throw;
}
}
if (calculatedValue != null)
{
if (string.Equals(element.DisplayName, calculatedValue, StringComparison.Ordinal) ||
string.IsNullOrEmpty(element.DisplayName))
{
element.isDisplayNameTrackingPropertyStorage = true;
}
}
}
/// <summary>
/// Called after the IsDisplayNameTracking property changes.
/// </summary>
protected override void OnValueChanged(NamedElementSchema element, bool oldValue, bool newValue)
{
base.OnValueChanged(element, oldValue, newValue);
if (!element.Store.InUndoRedoOrRollback && newValue)
{
DomainPropertyInfo propInfo =
element.Store.DomainDataDirectory.GetDomainProperty(
NamedElementSchema.DisplayNameDomainPropertyId);
propInfo.NotifyValueChange(element);
}
}
/// <summary>
/// Preset the value of the tracking property as it is not serialized.
/// </summary>
internal void PreResetValue(NamedElementSchema element)
{
// Force the tracking property to false so that the value
// of the DisplayName property is retrieved from storage.
element.isDisplayNameTrackingPropertyStorage = false;
}
/// <summary>
/// Called after the IsDisplayNameTracking property changes.
/// </summary>
protected override void OnValueChanged(NamedElementSchema element, bool oldValue, bool newValue)
{
base.OnValueChanged(element, oldValue, newValue);
if (!element.Store.InUndoRedoOrRollback && newValue)
{
DomainPropertyInfo propInfo =
element.Store.DomainDataDirectory.GetDomainProperty(
NamedElementSchema.DisplayNameDomainPropertyId);
propInfo.NotifyValueChange(element);
}
}
/// <summary>
/// Preset the value of the tracking property as it is not serialized.
/// </summary>
internal void PreResetValue(NamedElementSchema element)
{
// Force the tracking property to false so that the value
// of the DisplayName property is retrieved from storage.
element.isDisplayNameTrackingPropertyStorage = false;
}
/// <summary>
/// Sets the value of the tracking property based on stored value of the DisplayName property.
/// </summary>
internal void ResetValue(NamedElementSchema element)
{
string calculatedValue = null;
try
{
calculatedValue = element.CalculateDisplayNameTrackingValue();
}
catch (NullReferenceException)
{
}
catch (System.Exception e)
{
if (ErrorHandler.IsCriticalException(e))
{
throw;
}
}
if (calculatedValue != null)
{
if (string.Equals(element.DisplayName, calculatedValue, StringComparison.Ordinal)
|| string.IsNullOrEmpty(element.DisplayName))
{
element.isDisplayNameTrackingPropertyStorage = true;
}
}
}
