我有以下几种型号:
class ApiUser(models.Model):
apikey = models.CharField(max_length=32, unique=True)
class ExtMethodCall(models.Model):
apiuser = models.ForeignKey(ApiUser)
method = models.CharField(max_length=100) #method name
units = models.PositiveIntegerField() #how many units me
我安装了Worfklow Manger 1.0。我可以使用WorkflowManagerClient浏览作用域。但是,当我试图发布活动时,我会得到以下错误:
System.InvalidOperationException: Microsoft.Workflow.Client.ActivityValidationException: Workflow XAML failed validation due to the following errors: Invalid type(s) 'System.Activities.Expressions.AssemblyReference