Input decimal number with sign and specific incremental deci

Italia1 · Post by **Italia1** » Mon Mar 24, 2014 7:34 pm

Salve a tutti!
Prima faccio i complimenti ai grandi Roberto Lopez, S. Rathinagiri ed a tutti gli altri che hanno contribuito a fare questo bel compilatore!

Vorrei sapere se è possibile fare un input di un numero decimale che abbia questi requisiti:
1) non può essere minore di -5.00
2) non può essere maggiore di +5.00 (magari anche con il segno +)
3) può avere solamente valori con un incremento di 0.25

Sarebbe perfetto uno SPINNER, ma RANGEMIN non può essere negativo (da 0 a 65535) e INCREMENT non può essere decimale.

Esempio (non valido)
@ <nRow> ,<nCol> SPINNER Spinner_1 RANGE -5 , +5 INCREMENT 0.25

Potrei fare un controllo su un NUMERIC TEXTBOX, ma sarebbe bello avere un controllo che faccia questo lavoro.
E' possibile in HMG 3.2(Stable) avere questa funzionalità?
Grazie comunque. W il vecchio Clipper e il nuovo HMG!

---------- english translate
Hello to everyone!
First i congratulate with greats Roberto Lopez, S. Rathinagiri and all others who helped to make this beautiful compiler!

I would like to know if it's possible to make an input a decimal number that has these requirements:
1) can not be less than -5.00
2) can not be greater than +5.00 (perhaps also with the + sign)
3) can only have values ??with an increase of 0.25

SPINNER one would be perfect, but RangeMin can not be negative (0 to 65535) and INCREMENT can not be decimal.

Example (invalid)
@ <nRow> ,<nCol> SPINNER Spinner_1 RANGE -5 , +5 INCREMENT 0.25

I could do a check on a NUMERIC TEXTBOX, but it would be nice to have a control that makes this work.
It's possible in HMG 3.2 (Stable) have this feature?

Thanks anyway. W old Clipper and the new HMG!

Pablo César · Post by **Pablo César** » Mon Mar 24, 2014 8:06 pm

Hi you from Italy, have you be very good wellcome to the HMG forum !

I regret to inform to you (in my opinion), but the SPINNER (in HMG and MiniGui Ext) does not work with decimals...

Like this: http://www.codeproject.com/Articles/625 ... rt-Spinner

http://msdn.microsoft.com/en-us/library ... s.85).aspx (UI_PKEY_DecimalValue)

Italia1 · Post by **Italia1** » Mon Mar 24, 2014 8:27 pm

Thanks for welcome Pablo César!
I'm sure that SPINNER does not work with decimals and negative value, I write it before (red error)

. I would like to find another method, if exist.

I see the code in the link, and after post result. Thanks!

Have a nice HMG!

Javier Tovar · Post by **Javier Tovar** » Mon Mar 24, 2014 8:29 pm

Bienvenido Italia 1 al HMG Forum

Saludos desde México

Pablo César · Post by **Pablo César** » Mon Mar 24, 2014 8:33 pm

Italia1 wrote:I'm sure that SPINNER does not work with decimals and negative value, I write it before (red error)

But It works well with negative values...

Italia1 · Post by **Italia1** » Mon Mar 24, 2014 9:18 pm

Pablo César wrote:
Italia1 wrote:I'm sure that SPINNER does not work with decimals and negative value, I write it before (red error)
But It works well with negative values...

But in documentation - http://hmgforum.com/hmgdoc/data/spinner.htm

Hints:
- The minimum value in the range can be from 0 to 65,535. Likewise, the maximum value can be from 0 to 65,535

I have 3.2 HMG: there's another version? Sorry if I say an error.

Thanks for Bienvenido Javier Tovar: Saluti dall'Italia a te e a tutti gli utenti dell'HMG forum!

Have a nice HMG!

Post by **danielmaximiliano** » Mon Mar 24, 2014 9:33 pm

Bienvenido Italia 1

saludos desde Buenos Aires Argentina.

Javier Tovar · Post by **Javier Tovar** » Mon Mar 24, 2014 9:45 pm

Jajaja hice mi Spinner personal,

Saludos

MiSpinner.rar: (843.83 KiB) Downloaded 224 times

Italia1 · Post by **Italia1** » Mon Mar 24, 2014 10:08 pm

Javier Tovar wrote:Jajaja hice mi Spinner personal,

Mitic simul-Spinner

It's a good alternative! Thanks great Javier Tovar!
I think there's not another base Control that make this good alternative.

Thanks for saludos danielmaximiliano. I'm very

Post by **danielmaximiliano** » Mon Mar 24, 2014 11:06 pm

Hola a Todos :
el control Spinner según Microsoft

Translate Google
Hi Everyone:
Spinner control as Microsoft
http://msdn.microsoft.com/en-us/library ... spx#values

Values

Define the top button to increase the value by one unit and the bottom button to decrease by one unit. Typically, the unit is one, but it should be the smallest common change in value. Ideally, the spin control should cover all valid values, and it should be more convenient than typing in the text.

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