PA_Dial4DSetAreaHandler

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version 2003


PA_Dial4DSetAreaHandler (dialog; areaName; handler; privateData)

ParameterTypeDescription
dialogPA_Dial4DDialog reference
areaNamechar*Name of the external area to access
handlervoid*Pointer to the external area routine
privateDatavoid*Pointer to the private data of the external area

Description

The routine PA_Dial4DSetAreaHandler sets the handler for an external area.

The code pointed to in "fL" is exactly the same code as a regular external area code. You will be called with the usual parameters. You will not, however, receive an init event because the area is "initialized" before you can call this parameter. areaName must be the name of a variable that is an external area. To use this command, the window must have been previously created by a call to PA_OpenDialog.


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