【发布时间】:2019-04-24 21:33:03
【问题描述】:
感谢您的帮助。对不起,我编程不好。
好的,我正在尝试从我的数据库 (SQLite 3) 中取出数据并一次显示所有数据。
这是我的视图代码
def index(request):
tank = tank_system.objects.all()
args = {'tank':tank}
return render(request,'FrounterWeb/includes.html',args)
这是我放置的 HTML
{% block content %}
<div class ="table-responsive-sm">
<!-- tables tiles -->
<table class ="table table-bordered table-responsive-sm">
<tr>
<th>Time</th>
<th>EC</th>
<th>pH</th>
<th>Tank level</th>
<th>room temptures</th>
<th>Water temptrure</th>
</tr>
{% for tank_system in tank %}
<tr>
<td>time</td>
<td>{{tank.EC}}</td>
<td>{{tank.PH}}</td>
<td>{{tank.WaterLevel}} lites</td>
<td>{{tank.TempRoom}} C</td>
<td>{{tank.TempWater}} C</td>
</tr>
{%endfor%}
</table>
</div>
{% endblock %}
但如果我想修改为objects.get(id=x)
这里修改了视图;
def index(request):
tank = tank_system.objects.get(id=1)
args = {'tank':tank}
return render(request,'FrounterWeb/includes.html',args)
and adjustment made in HTML;
{% block content %}
<div class ="table-responsive-sm">
<!-- tables tiles -->
<table class ="table table-bordered table-responsive-sm">
<tr>
<th>Time</th>
<th>EC</th>
<th>pH</th>
<th>Tank level</th>
<th>room temptures</th>
<th>Water temptrure</th>
</tr>
<tr>
<td>time</td>
<td>{{tank.EC}}</td>
<td>{{tank.PH}}</td>
<td>{{tank.WaterLevel}} lites</td>
<td>{{tank.TempRoom}} C</td>
<td>{{tank.TempWater}} C</td>
</tr>
</table>
</div>
{% endblock %}
我保证数据库将 jQuery 数据/对象传递到我的 html 中,但现在我很难解决这个问题....
请帮忙解决一下
【问题讨论】:
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您的问题是什么?这些屏幕截图有什么问题?
标签: html django database django-templates django-views