Re: Calculations in a tableview
Re: Calculations in a tableview
- Subject: Re: Calculations in a tableview
- From: Rajendran P <email@hidden>
- Date: Fri, 29 Jul 2011 06:58:40 +0530
- Acceptlanguage: en-US
- Thread-topic: Calculations in a tableview
Try value transformers
Thanks
Rajendran P
On 7/29/11 6:18 AM, "Andre Masse" <email@hidden> wrote:
Well, I may end up doing this...
Thanks
Andre Masse
On 28/07/2011, at 18:52 , Thomas Davie wrote:
>
> On 28 Jul 2011, at 23:48, Andre Masse wrote:
>
>> Hi,
>>
>> For example, lets say I have a tableview with 3 columns: quantity, unit price and total. I want to calculate total using (quantity * unit price). Pretty simple using a datasource but I've no idea how to do that with bindings (using an NSArrayController).
>>
>> Any pointer to an example of this would be greatly appreciated.
>
> To be honest, this, along with the many debugging issues of bindings is exactly why I still use data sources.
>
> Bob
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