FiveTech Software tech support forums

... BIGINT(20) NULL DEFAULT NULL, `CLIENTE` VARCHAR(25) NULL DEFAULT NULL COLLATE 'utf8_spanish_ci', `FECHA` DATE NULL DEFAULT NULL, `IMPORTE` DECIMAL(11,2) NULL DEFAULT NULL, `BANCO1` VARCHAR(8) NULL DEFAULT NULL COLLATE 'utf8_spanish_ci', `BANCO` TINYINT(2) NULL DEFAULT NULL, `APUNTE` INT(5) ...

... vez esta propuesta también te guste, está hecha en C y va muy rápida: Hb_decToBin( numDecimal, nAnchoDelBin ) -> cadena representando el numero decimal pasado a binario con el ancho pasado en el segundo parametro; Ej. alert( Hb_decToBin( 100, 8 ) ) // Se ve en pantalla 01100100 void decToBin( ...

... ), ; nBase, ; // 2 to 36. Default 10 nLength, ; cPadChar ) // default Space. nBase (also known as RADIX in math) is for Binary : 2, Octal : 8, Decimal : 10, Hex : 16. We can also choose any other number. Example ? NTOC( 312, 2, 16, "0" ) --> "0000000100111000"

... DBF, which requires 4 bytes of storage. That is the reason why we see 4 as the field length. The maximum value is nearly 4 billion. Expressed in decimal notation its length is 10.

... from this? 0.1 for sure. Well, using floating-point you could get 0.100000000001 or 0.099999999999 or similar results instead. If you hide the decimals you will se 0.1 or 0.0 according to the actual result. If you round the result you will get the correct one. But why floating-point acts in ...

... ini para escribir los datos a grabar en la tarjeta midfare) , porque porque es ma facil lavantar los datos para dll en un .ini que estaran en decimal no hay que traducir nada a hexadecimal o viceversa todo lo hago en el DLL. Ejemplo. function leerSC() Local _Vueltas:=0 LOCAL cDllName:="SCLib.DLL" ...

Hola.

Cual es el picture para los numeros solo positivos.
que deje ingresar decimal pero solo positivos?

"@E 99999,99" he probado este y no da.

gracias.

... obvious answer! For those of you that know, how does Harbour represent floats? Does it have any kind of limited-precision or arbitrary-precision decimal type? I need something either like the limited precision decimal type in C# or something with arbitrary precision like Java's BigDecimal. I ...

XBrowse does not total wrongly.
Probably the values of each row have more than 2 decimal places.
You need to round off values of each row to 2 decimal places using round( val, 2 )
Then the totals match correctly

... nDecimal:=( (nCantidad / EURO)-nEntero ) * 1000 c2Decimales:=SUBSTR(STR(nDecimal,3),1,2) c3Decimal:=SUBSTR(STR(nDecimal,3),3,1) // cogemos el 3er decimal IF VAL(c3Decimal) >= 5 // sumar 0,01 nDecimal:=(VAL(c2Decimales))/100 + 1/100 ELSE nDecimal:=VAL(c2Decimales)/100 ENDIF nCantidad:=nEntero+nDecimal ...

... reference or pointer or something, so that the object created within babu.prg is visible in babudll.prg? Using string, date, integer, boolean and decimal data types work perfectly. thanks in advance for any guidance.

... the numeric, integer, short integer, double, CurDouble, RowVersion, or auto-increment field. It is possible to either overflow the value or lose decimal precision by using this function. If more precision is desired, use AdsGetDouble. When using this function to retrieve an auto-increment value, ...

... specified (eg. arrays, hashes, excel ranges, etc) the function cValToChar() is used to display the value. As a result numeric values having more decimals are rounded off to 2 decimals (or SET DECIMALS TO). Now the new function cNumToStr() is used which displays all the decimals upto a maximum ...

When you calculate Rit. d'acconto, round of the result to 2 decimal places.
Eg Rit... := Round( <calculation>, 2 )

Thanks ,
but I've already tried set decimal to in harbour.


Maurizio