litesoft
Diff Revisions
947
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948
for /trunk/GWT_Sandbox/MultiModule/common/src/org/litesoft/sandbox/infrastructure/client/Activity.java
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import com.google.gwt.user.client.ui.*; |
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public interface Activity |
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{ |
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public interface Activity { |
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/** |
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* Called when the user is trying to navigate away from this activity. |
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* |
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* @return A message to display to the user, e.g. to warn of unsaved work, or |
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* null to say nothing |
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* null to say nothing |
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*/ |
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String mayStop(); |
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