TnFOX: FX::FXInputDialog::getReal

static FXbool FX::FXInputDialog::getReal	(	FXdouble &	result,
		FXWindow *	owner,
		const FXString &	caption,
		const FXString &	label,
		FXIcon *	icon = `NULL`,
		FXdouble	lo = `-1.797693134862315e+308`,
		FXdouble	hi = `1.797693134862315e+308`
	)			`[static]`

Prompt for an real number, start with the given initial value. Return TRUE if the new value is accepted, and false otherwise. The input is constrained between lo and hi.