Hey Lynn,
Not sure if this is what you ask for - I am passing query values as
parameters in the view here
#Sample Function in controller
def showmyimage():
# Some db query you want to see data for
displayimage = db.tableName(request.args(0,cast=int)) or
redirect(URL('index'))
return dict (dispimage=dispimage)
In view - showmyimage.html
<!-- you can utilize it in this way - For example it is an image that you
want to serve on the page. somephoto is the field name where image is
uploaded or something -->
<img src="{{=URL('download', args=displayimage.somephoto)}}" />
Rahul
On Wednesday, July 24, 2019 at 8:50:57 PM UTC+5:30, Lynn wrote:
>
>
> It seems that i cannot call a function with a parameter of a controller
> from the view.
>
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