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Version 1.9 Build 1556

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widgetserver.notbusy - Function

	Package	display
	Module	widgets
	Tool	widgetserver

Set the normal cursor and optionally enable a frame

Synopsis
notbusy(busyframe, enable, normalcursor)

Arguments

busyframe		The frame which will appear to not be busy
		Allowed:	Frame
enable		Should an enable event be sent to this frame?
		Allowed:	T or F
		Default:	T
normalcursor		The new cursor
		Allowed:	String
		Default:	`'

Returns
T

Description
This function changes the cursor of busyframe to the normalcursor to indicate that that frame is not busy. The default value of normalcursor will set the cursor of busyframe to its normal (default) value. If enable is T, then an enable event is also sent to that frame, enabling all widgets within busyframe. When enable is T it should be matched either by a previous call to busy with disable being T or a disable event should have been explicitly sent to that frame prior to using enable.

Example

- f := dws.frame()
- # some additional widgetserver calls to build the contents of f
- # to set the busy cursor in f and disable the widgets in f
- dws.busy(f)
- # to set the normal cursor in f and enable its widgets
- dws.notbusy(f)