From 3490b6226263b05d980d040a8fbf933c23979ab6 Mon Sep 17 00:00:00 2001 From: "ctrlaltca@gmail.com" <> Date: Thu, 2 Jun 2011 17:44:51 +0000 Subject: documentation updates: TCallback, TEventTriggeredCallback, TValueTriggeredCallback, TTimeTriggeredCallback --- .../pages/ActiveControls/ValueTriggeredCallback.page | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 demos/quickstart/protected/pages/ActiveControls/ValueTriggeredCallback.page (limited to 'demos/quickstart/protected/pages/ActiveControls/ValueTriggeredCallback.page') diff --git a/demos/quickstart/protected/pages/ActiveControls/ValueTriggeredCallback.page b/demos/quickstart/protected/pages/ActiveControls/ValueTriggeredCallback.page new file mode 100644 index 00000000..c05d6a20 --- /dev/null +++ b/demos/quickstart/protected/pages/ActiveControls/ValueTriggeredCallback.page @@ -0,0 +1,18 @@ + + +

TValueTriggeredCallback

+ + +

+TValueTriggeredCallback observes the value with PropertyName of a +control with ControlID. Changes to the observed +property value will trigger a new callback request. The property value is checked +for changes every Interval seconds. +A DecayRate can be set to increase the polling +interval linearly if no changes are observed. Once a change is +observed, the polling interval is reset to the original value. +

+ + + +
$Id$
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