StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
7980056
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-11-02T12:11:10.467
FavoriteCount
0
LastActivityDate
2011-11-02T12:11:10.467
LastEditDate
LastEditorUserId
0
OwnerUserId
1020861
ParentId
7973086
PostTypeId
2
Score
1
ViewCount
0
LastEditorDisplayName
text
Body
As Martin James mentioned, instead of polling flags, you should be using thread synchronization mechanisms. This simple example shows how you can do this using <code>Monitor.Wait</code>, <code>Monitor.Pulse</code> and <code>lock</code>. The important difference between this and your code is that this will stop the thread from running until the condition has been met, thus improving the performance of your code. <pre><code>class Program { static void Main(string[] args) { ThreadExample example = new ThreadExample(); Thread thread = new Thread(example.Run); Console.WriteLine("Main: Starting thread..."); thread.Start(); Console.WriteLine("Press a key to send a pulse"); Console.ReadKey(); lock (example) //locks the object we are using for synchronization { Console.WriteLine("Sending pulse..."); Monitor.Pulse(example); //Sends a pulse to the thread Console.WriteLine("Pulse sent."); } thread.Join(); Console.ReadKey(); } } class ThreadExample { public void Run() { Console.WriteLine("Thread: Thread has started"); lock (this) //locks the object we are using for synchronization { Monitor.Wait(this); //Waits for one pulse - thread stops running until a pulse has been sent Console.WriteLine("Thread: Condition has been met"); } } } </code></pre> To modify your code to use this mechanism, you need to maintain the reference to the object you used to start the thread (in this example, I will call it <code>threadObject</code>) <pre><code>private void timer1_Tick_1(object sender, EventArgs e) { TimeSpan remainingTime = endTime - DateTime.UtcNow; if (remainingTime <= TimeSpan.Zero) { label1.Text = "Done!"; timer1.Enabled = false; lock(threadObject){ Monitor.Pulse(threadObject); //You signal the thread, indicating that the condition has been met } } else { //... } } </code></pre> Then, in your <code>test()</code> method, you only need this: <pre><code>private void test() { lock(this) { Monitor.Wait(this); //Will stop the thread until a pulse has been recieved. Invoke(new setLabelMethod(setLabelValue), "yeah"); } } </code></pre>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POwhy value variable is not changed?
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USneeKo
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. POwhy value variable is not changed?
 singulars
 PostTypePostTypeId
 PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTAcceptedByOriginator
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.