/// <summary>
/// Update the property value within a transaction context
/// </summary>
/// <param name="updateCallback"></param>
private void UpdatePropertyValue(UpdatePropertyValueCallback updatePropertyValueCallback, string txName)
{
try
{
PropertyWindowViewModelHelper.CreateCommandProcessorContext(_editingContext, txName);
updatePropertyValueCallback();
}
finally
{
PropertyWindowViewModelHelper.RemoveCommandProcessorContext();
}
}
/// <summary>
/// Update the property value within a shared transaction context.
/// </summary>
/// <param name="updateCallback"></param>
private void UpdatePropertyValue(UpdatePropertyValueCallback updatePropertyValueCallback, string txName)
{
try
{
_contextItem.BeginPropertyValueUpdate(_wrappedCustomPropertyDescriptor.EditingContext, txName);
updatePropertyValueCallback();
}
catch (Exception)
{
// We need to inform the context-item that an exception has been raised so that the undo-scope can be closed.
_contextItem.OnPropertyValueUpdateException();
throw;
}
finally
{
_contextItem.EndPropertyValueUpdate();
}
}
/// <summary>
/// Update the property value within a transaction context
/// </summary>
/// <param name="updateCallback"></param>
private void UpdatePropertyValue(UpdatePropertyValueCallback updatePropertyValueCallback, string txName)
{
try
{
PropertyWindowViewModelHelper.CreateCommandProcessorContext(_editingContext, txName);
updatePropertyValueCallback();
}
finally
{
PropertyWindowViewModelHelper.RemoveCommandProcessorContext();
}
}
/// <summary>
/// Update the property value within a shared transaction context.
/// </summary>
/// <param name="updateCallback"></param>
private void UpdatePropertyValue(UpdatePropertyValueCallback updatePropertyValueCallback, string txName)
{
try
{
_contextItem.BeginPropertyValueUpdate(_wrappedCustomPropertyDescriptor.EditingContext, txName);
updatePropertyValueCallback();
}
catch (Exception)
{
// We need to inform the context-item that an exception has been raised so that the undo-scope can be closed.
_contextItem.OnPropertyValueUpdateException();
throw;
}
finally
{
_contextItem.EndPropertyValueUpdate();
}
}
