Cancel Alert: Difference between revisions
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The expression deactivates alerts. This is necessary if a script contains multiple alert statements and they need to be turned off under certain conditions. | The expression deactivates alerts. This is necessary if a script contains multiple alert statements and they need to be turned off under certain conditions. | ||
== Usage == | |||
<syntaxhighlight> | <syntaxhighlight> | ||
Cancel Alert | Cancel Alert | ||
</syntaxhighlight> | </syntaxhighlight> | ||
== Notes == | |||
Alerts are only generated for the last bar | * Alerts are only generated for the last bar. | ||
== Example == | |||
The example shows how all alerts can be turned off depending on time. The alerts will not be displayed after 10:00 pm. | The example shows how all alerts can be turned off depending on time. The alerts will not be displayed after 10:00 pm. | ||
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If Time >= 2200 Then Cancel Alert; | If Time >= 2200 Then Cancel Alert; | ||
</syntaxhighlight> | </syntaxhighlight> | ||
[[Category:Alerts]] | [[Category:Alerts]] |
Latest revision as of 12:41, 7 February 2012
The expression deactivates alerts. This is necessary if a script contains multiple alert statements and they need to be turned off under certain conditions.
Usage
Cancel Alert
Notes
- Alerts are only generated for the last bar.
Example
The example shows how all alerts can be turned off depending on time. The alerts will not be displayed after 10:00 pm.
If Close > Close[1] Then
Alert("Price is going up");
If Volume > Volume[1] Then
Alert("Volume is increasing");
If Volatility(5) > Volatility(5)[1] Then
Alert("Volatility is rising");
If OpenInt > OpenInt[1] Then
Alert("Open interest is growing");
If Time >= 2200 Then Cancel Alert;