HttpWebRequest theGoogleRequest = null; HttpWebResponse theGoogleResponse = null; XmlDocument theGoogleXMLdoc = null; StringBuilder theStringBuilder = new StringBuilder(); try{ theGoogleRequest = (HttpWebRequest)WebRequest.Create("http://www.google.com/ig/api?weather=" + "Lenexa, KS"); theGoogleResponse = (HttpWebResponse)theGoogleRequest.GetResponse(); theGoogleXMLdoc = new XmlDocument(); theGoogleXMLdoc.Load(theGoogleResponse.GetResponseStream()); XmlNode root = theGoogleXMLdoc.DocumentElement; XmlNodeList nodeList = root.SelectNodes("weather/current_conditions"); XmlNodeList nodeList1 = root.SelectNodes("weather/forecast_conditions"); current_temp.Text = nodeList.Item(0).SelectSingleNode("temp_f").Attributes["data"].InnerText; hi_temp.Text = nodeList1.Item(0).SelectSingleNode("high").Attributes["data"].InnerText; lo_temp.Text = nodeList1.Item(0).SelectSingleNode("low").Attributes["data"].InnerText; condition_icon.Text = "< img src=" + "'" + "http://google.com" + nodeList.Item(0).SelectSingleNode("icon").Attributes["data"].InnerText + "'" + " alt='' /> "; condition.Text = nodeList.Item(0).SelectSingleNode("condition").Attributes["data"].InnerText; string theWindSpeed = nodeList.Item(0).SelectSingleNode("wind_condition").Attributes["data"].InnerXml; Match theMatch = Regex.Match(theWindSpeed, "(?:\\d+)", RegexOptions.Singleline | RegexOptions.IgnoreCase); if (theMatch.Success) { condition_wind.Text = theMatch.Value; } } catch (System.Exception ex) { ErrorHelper.LogError("weather:Page_Load", ex); } finally { theGoogleResponse.Close(); }
Saturday, May 4, 2013
Google Weather
This weather function can be created a few different ways. I created labels and plugged in the values. You can also, put this into a method or place it in your Page_Load. Have Fun!!
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C#
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