Thread overview
[help] property error
Jan 07, 2004
Lewis
Jan 07, 2004
Lewis
Jan 08, 2004
Matthew
Jan 08, 2004
Lewis
Jan 10, 2004
Lewis
January 07, 2004
ok, i have the following enumeration:

enum CompareMethod {
	BinaryCompare	= 0,
	TextCompare	= 1
}

and the following function for comparing two char[] strings, (AString is an alias for char[]) and it gives me a
-no property 'CompareText' for type 'int'
compile eror...

public int StrComp(AString Value1,AString Value2,CompareMethod Compare) {
        int len1 = Value1.length;
        int len2 = Value2.length;
        int result = 0;

  try {
	if (len1 == len2) {
		if (Compare == CompareMethod.CompareText)
			{ result = memcmp((char*)Value1,(char*)Value2,len1); }
		else
			{result = memicmp((char*)Value1,(char*)Value2,len1);}
		return result; }
	else
		{ return result; }
	}
   catch
	{ return result; }

}

would somebody be able to posibly tell me what im doing wrong, im thinking im using the enum incorectly, but i dont know how...

thanks
January 07, 2004
Lewis wrote:

> ok, i have the following enumeration:
> 
> enum CompareMethod {
>     BinaryCompare    = 0,
>     TextCompare    = 1
> }
> 
> and the following function for comparing two char[] strings, (AString is an alias for char[]) and it gives me a
> -no property 'CompareText' for type 'int'
> compile eror...
> 
> public int StrComp(AString Value1,AString Value2,CompareMethod Compare) {
>         int len1 = Value1.length;
>         int len2 = Value2.length;
>         int result = 0;
> 
>   try {
>     if (len1 == len2) {
>         if (Compare == CompareMethod.CompareText)
>             { result = memcmp((char*)Value1,(char*)Value2,len1); }
>         else
>             {result = memicmp((char*)Value1,(char*)Value2,len1);}
>         return result; }
>     else
>         { return result; }
>     }
>    catch
>     { return result; }
> 
> }
> 
> would somebody be able to posibly tell me what im doing wrong, im thinking im using the enum incorectly, but i dont know how...
> 
> thanks

woops nm, mistyped it :( boy i feel stupid now
January 08, 2004
Can you bit a bit clearer about what you're trying to achieve and, since you said you made a typo, post again, after having converted tabs to spaces, so we can see your code in its formatted state?

:)

"Lewis" <dethbomb@hotmail.com> wrote in message news:bthpup$2nh6$1@digitaldaemon.com...
> ok, i have the following enumeration:
>
> enum CompareMethod {
> BinaryCompare = 0,
> TextCompare = 1
> }
>
> and the following function for comparing two char[] strings, (AString is
an
> alias for char[]) and it gives me a
> -no property 'CompareText' for type 'int'
> compile eror...
>
> public int StrComp(AString Value1,AString Value2,CompareMethod Compare) {
>          int len1 = Value1.length;
>          int len2 = Value2.length;
>          int result = 0;
>
>    try {
> if (len1 == len2) {
> if (Compare == CompareMethod.CompareText)
> { result = memcmp((char*)Value1,(char*)Value2,len1); }
> else
> {result = memicmp((char*)Value1,(char*)Value2,len1);}
> return result; }
> else
> { return result; }
> }
>     catch
> { return result; }
>
> }
>
> would somebody be able to posibly tell me what im doing wrong, im thinking
im
> using the enum incorectly, but i dont know how...
>
> thanks


January 08, 2004
Matthew wrote:
> Can you bit a bit clearer about what you're trying to achieve and, since you
> said you made a typo, post again, after having converted tabs to spaces, so
> we can see your code in its formatted state?
> 
> :)
> 
> "Lewis" <dethbomb@hotmail.com> wrote in message
> news:bthpup$2nh6$1@digitaldaemon.com...

*reformatted*
//enum of compare methods
enum CompareMethod {
	BinaryCompare 	= 0,
	TextCompare 	= 1
}

and the following function for comparing two char[] strings, (AString is
an alias for char[]) and it gives me a:
 -no property 'CompareText' for type 'int'
compile eror...

public int StrComp(AString Value1, AString Value2, CompareMethod Compare) {

    int len1 = Value1.length;
    int len2 = Value2.length;
    int result = 0; //assume failure

   try {
       if (len1 == len2) {
           if (Compare == CompareMethod.CompareText) //check compare method desired
              { result = memcmp((char*)Value1,(char*)Value2,len1); }
           else
              {result = memicmp((char*)Value1,(char*)Value2,len1);}
           return result; }
       else
          { return result; } //failed, unequal length
       }
   catch
       { return result; } //error
}

>>would somebody be able to posibly tell me what im doing wrong, im thinking
>>im using the enum incorectly, but i dont know how...
>>thanks

after looking at it after i posted i seen the error
this line > Compare == CompareMethod.CompareText
should be > Compare == CompareMethod.TextCompare

basically its a function for comparing two strings either case sensitive or non case sensitive, i dont even know if it works yet lol

regards
lewis
January 10, 2004
Lewis wrote:

> Matthew wrote:
> 
>> Can you bit a bit clearer about what you're trying to achieve and, since you
>> said you made a typo, post again, after having converted tabs to spaces, so
>> we can see your code in its formatted state?
>>
>> :)
>>
>> "Lewis" <dethbomb@hotmail.com> wrote in message
>> news:bthpup$2nh6$1@digitaldaemon.com...
> 
> 
> *reformatted*
> //enum of compare methods
> enum CompareMethod {
>     BinaryCompare     = 0,
>     TextCompare     = 1
> }
> 
> and the following function for comparing two char[] strings, (AString is
> an alias for char[]) and it gives me a:
>  -no property 'CompareText' for type 'int'
> compile eror...
> 
> public int StrComp(AString Value1, AString Value2, CompareMethod Compare) {
> 
>     int len1 = Value1.length;
>     int len2 = Value2.length;
>     int result = 0; //assume failure
> 
>    try {
>        if (len1 == len2) {
>            if (Compare == CompareMethod.CompareText) //check compare method desired
>               { result = memcmp((char*)Value1,(char*)Value2,len1); }
>            else
>               {result = memicmp((char*)Value1,(char*)Value2,len1);}
>            return result; }
>        else
>           { return result; } //failed, unequal length
>        }
>    catch
>        { return result; } //error
> }
> 
>>> would somebody be able to posibly tell me what im doing wrong, im thinking
>>> im using the enum incorectly, but i dont know how...
>>> thanks
> 
> 
> after looking at it after i posted i seen the error
> this line > Compare == CompareMethod.CompareText
> should be > Compare == CompareMethod.TextCompare
> 
> basically its a function for comparing two strings either case sensitive or non case sensitive, i dont even know if it works yet lol
> 
> regards
> lewis

another bug i found in this code

int result = 0; //assume failure
should be
int result = 1; //assume failure