On 16.01.2013 06:27, mateen wrote: > Now can can i clear the previous alerts, otherwise each time a transaction > fails a user has to manually clear the error message. If he dosent all error > messages stack up ? How can i do this ?
For this purpose we wrote our own component for displaying alerts. When
all alerts are rendered, we clean them:
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@SessionState
private AlertStorage alertStorage;
void cleanupRender() {
alertStorage.dismissAll();
}
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HTH
Stephan
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