CFNumberGetValue() private method

private CFNumberGetValue ( IntPtr number, CFNumberType theType, double valuePtr ) : bool
number System.IntPtr
theType CFNumberType
valuePtr double
return bool
CF Class Documentation
Beispiel #1
0
        public unsafe double GetNumberValue(string key)
        {
            double num;

            CF.CFNumberGetValue(CF.CFDictionaryGetValue(this.dictionaryRef, CF.CFSTR(key)), CF.CFNumberType.kCFNumberDoubleType, &num);
            return(num);
        }
Beispiel #2
0
        public unsafe double GetNumberValue(string key)
        {
            double retval;
            IntPtr cfnum = CF.CFDictionaryGetValue(DictRef, CF.CFSTR(key));

            CF.CFNumberGetValue(cfnum, CF.CFNumberType.kCFNumberDoubleType, &retval);
            return(retval);
        }
Beispiel #3
0
        public double GetNumberValue(string key)
        {
            double retval;
            var    cfnum = CF.CFDictionaryGetValue(Ref,
                                                   CF.CFSTR(key));

            CF.CFNumberGetValue(cfnum, CF.CFNumberType.kCFNumberDoubleType, out retval);

            return(retval);
        }