hiIsInFieldCancel

hiIsInFieldCancel(
)
=> r_formHandle / nil

Description

Query this function during a field callback to determine if the form is currently being canceled, the callback may be initiated by the cancel operation. If the form is being canceled, the form handle is returned; otherwise nil is returned.

Arguments

None

Values Returned

r_formHandle	The handle to the form if the form is currently being canceled.
nil	The form is not being canceled.

Related Topics

Form and Field Functions

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