[TYPO3-dev] FLUID

[Ludwig Rafelsberger]

Hi Aleksandra,

your task is unclearly worded. Do you want to:

- count a "set" variable (an array, an ObjectStorage…): then use {myFluidVariable -> f:count()}

- increase ("count up") a numeric (already-"set") variable? Then think twice if the view should really do that. If so, you could use the math.sum viewhelper from the vhs extension. [1]

Cheers, Ludwig

[1] https://fluidtypo3.org/viewhelpers/vhs/master/Math/SumViewHelper.html



Am 27. Juni 2016 21:25:43 MESZ, schrieb Aleksandra Canbolat <aleksandra.canbolat at web.de>:
>Hello!
>
>Could someone please tell me if its possible to count up a set variable
>in FLUID?
>I am not an expert in Typo3 so I would really appriciate if someone
>could help me.
>
>Thanks
>Aleks
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