Message_DeviceInUse (changes)

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Programmer's WindowManager Reference Manuals

» Part 7 - The Desktop?Messages

» The Message Window Codes Manager

» Message_DeviceInUseMessages

Message_DeviceInUse

(Code &C)

Use

This message is sent in response to a Message_DeviceClaim if the receiver does not want the claimant to gain exclusive use of a device. i.e. it’s already using it.

Notes

The information string should be used to give information as to why the claim has failed. e.g. the printer is active.

The information string is zero terminated.

See also

• Device Numbers
• Message_DeviceClaim
• Wimp_Poll