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por qué sucede esto <objeto django.db.models.query_utils.DeferredAttribute en 0x00000256CA7C05E0>

vistas.py

obteniendo algo más en la salida en lugar de los valores presentes en él. Estoy intentando pero no obteniendo respuestas. Por favor, proporcione algunas sugerencias. Creo que se produce un error en: (instancia = Tarea)
 from django.shortcuts import render from django.http import * from MYapp.models import * from .form import * def venue(request): venue_list = Task.objects.all() return render(request,'MYapp/venue.html',{'venue_list': venue_list}) def navebar(request): return render(request,'MYapp/navebar.html') def db(request,db_id): venues = Task.objects.get(pk=db_id) return render(request,'MYapp/db.html',{'venues': venues}) def search(request): if request.method =="POST": searched = request.POST.get('searched', False) Tasks =Task.objects.filter( firstname__contains = searched) return render(request,'MYapp/search.html',{'searched':searched, 'Tasks':Tasks}) else: return render(request,'MYapp/search.html',{}) def update(request,db_id): venues = Task.objects.get(pk=db_id) form = TaskForm(request.POST or None, instance=Task) return render(request,'MYapp/update.html',{'venues': venues,'form':form})
over 4 years ago · Santiago Trujillo
1 answers
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0

asignando una variable en lugar de una clase

 def update(request,db_id): venues = Task.objects.get(pk=db_id) form = TaskForm(request.POST or None, instance=Task) return render(request,'MYapp/update.html',{'venues': venues,'form':form})

hacer esto

 def update(request,db_id): venues = Task.objects.get(pk=db_id) form = TaskForm(request.POST or None, instance=venues ) return render(request,'MYapp/update.html',{'venues': venues,'form':form})
over 4 years ago · Santiago Trujillo Report
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