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DescriptionSpecifies
a function that gets called, in place of the ColdFusion Ajax default
error handler, if an error occurs when using a ColdFusion Ajax feature.
Function syntaxColdFusion.setGlobalErrorHandler(functionName)
HistoryColdFusion
8: Added this function
Parameters
Parameter
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Description
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functionName
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The name of the JavaScript function to execute
when there is an error in ColdFusion Ajax code, such as a binding
error. This function must take a single argument, the error message
string.
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ReturnsThis
function does not return a value.
UsageIf
the page that calls this function does not have any ColdFusion AJAX-based controls,
use a cfajaximport tag on the page
to ensure that the page includes the JavaScript definition for this
function.
The global error handler displays information about
errors that occur in ColdFusion Ajax features. The default global
error handler displays an alert with the error message. You can
use this function to create a custom global error handler, for example,
to display a custom error window with additional information about
your application.
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