[英]How is it correct for display json object in .xaml file using xamarin c# iOS
I have one API which display meteo data on.xaml file like that:我有一个 API 显示气象数据 on.xaml 文件,如下所示:
<Label Text="{Binding Coord.Lon}"
Style="{StaticResource labelResultStyle}"
TextColor="White"
FontAttributes="Bold"
Grid.Row="2"
Grid.Column="0"
HorizontalOptions="CenterAndExpand"/>
First API object第一个 API object
For the second API I try to Binding Data lile that:对于第二个 API,我尝试绑定数据:
<Label Text="{Binding weatherForecast.MaxTemp}"
Style="{StaticResource labelResultStyle}"
FontAttributes="Bold"
HorizontalOptions="CenterAndExpand"
HorizontalTextAlignment="Start"
TextColor="White"/>
There is no result on the display.显示屏上没有结果。
My second Json object look like:我的第二个 Json object 看起来像:
Second API object第二 API object
How should I call the data from the second object in the.xaml file?我应该如何调用.xaml文件中第二个object的数据?
weatherForecast
is a collection of objects, so you have to specify which element of the collection you want to use weatherForecast
是对象的集合,因此您必须指定要使用集合的哪个元素
Text="{Binding weatherForecast[0].MaxTemp}"
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