如何显示GetCityForeCastByZip
我正在使用http://wsf.cdyne.com/WeatherWS/Weather.asmx。
我收到此错误消息:
无法将类型'Weather.WeatherService.ForecastReturn'隐式转换为'Weather.WeatherService.WeatherReturn'
WeatherService.WeatherReturn res = client.GetCityForecastByZIP();
答案 0 :(得分:1)
您的错误消息表明您正在尝试将ForcastReturn类型分配给WeatherReturn类型。如果你将鼠标悬停在GetCityForecastByZIP上,你会看到它的返回类型是。
根据您的错误消息:
WeatherService.WeatherReturn result2 = client.GetCityForecastByZIP(txtZip.Text);
应该是这样的:
WeatherService.ForecastReturn result2 = client.GetCityForecastByZIP(txtZip.Text);