回答編集履歴
1
ソースコードを修正
test
CHANGED
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@@ -24,7 +24,7 @@
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24
24
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25
25
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private static object lockObject = new object();
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26
26
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private static int Counter = 0;
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27
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-
delegate void
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27
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+
public delegate void DelegateUpdateText();
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28
28
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private static Timer timer;
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29
29
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30
30
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private void Form1_Load(object sender, EventArgs e)
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@@ -42,13 +42,16 @@
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42
42
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}
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43
43
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void TimerCallback(object state)
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44
44
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{
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45
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-
delegate1 d = new delegate1(updateText);
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46
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-
d();
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45
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+
updateText();
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47
46
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}
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48
47
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49
48
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private void updateText()
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50
49
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{
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50
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this.Invoke(new DelegateUpdateText(this.OnUpdateText));
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51
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}
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52
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+
private void OnUpdateText()
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53
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{
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51
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-
lock(lockObject)
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54
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lock (lockObject)
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52
55
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{
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53
56
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Counter++;
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54
57
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label1.Text = Counter.ToString();// ソケット通信の受信の代わり
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