本文整理汇总了C#中System.Activities.WorkflowApplication.IsReadOnly方法的典型用法代码示例。如果您正苦于以下问题：C# WorkflowApplication.IsReadOnly方法的具体用法？C# WorkflowApplication.IsReadOnly怎么用？C# WorkflowApplication.IsReadOnly使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Activities.WorkflowApplication的用法示例。
在下文中一共展示了WorkflowApplication.IsReadOnly方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: IsReadOnlyDetectsReadOnly
public void IsReadOnlyDetectsReadOnly()
{
const string BookmarkName = "Test";
var activity = new TestBookmark<int> { BookmarkName = BookmarkName };
var workflowApplication = new WorkflowApplication(activity);
// Before you run it, the application is not readonly
var readOnly = workflowApplication.IsReadOnly();
Assert.IsFalse(readOnly);
// Once you run the WorkflowApplication it becomes read only
workflowApplication.RunEpisode(BookmarkName, Constants.Timeout);
// This will cause an exception
// System.InvalidOperationException was unhandled by user code
// Message=WorkflowInstanceExtensionsManager cannot be modified once it has been associated with a WorkflowInstance.
AssertHelper.Throws<InvalidOperationException>(
() => workflowApplication.Extensions.Add(new TraceTrackingParticipant()));
readOnly = workflowApplication.IsReadOnly();
Assert.IsTrue(readOnly);
}