C# code for direction....... please please help me i'm in big trouble....

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1.00/5 (5 votes)

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C#

string geocodeUrl2 = string.Format(@"http://maps.googleapis.com/maps/api/directions/json?origin=Toronto&destination=Montreal&sensor=false");

XmlDocument geocodeXmlDoc2 = new XmlDocument();
geocodeXmlDoc2.Load(geocodeUrl2);

i want to complete this code... please someone help me.

i think i might need for loop to view directions.

and i want to pass the values in to text area...

basically if we give two location as origin and destination.

i want to get direction step by step.

and i want to show those direction in asp.net text area...
............

can someone tell me the way how to do that.....

Posted 29-Jun-13 18:32pm

promod madushan

Updated 29-Jun-13 18:36pm

v3

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Comments

Sampath Lokuge 30-Jun-13 2:44am

@promod for get better help you have to put original url for above code snippet or must put exact requirement which you have to implement (actually both).

Michael J. Eber 1-Jul-13 14:34pm

your first problem is the improper use of string.Format. It's method signature is string.Format(string, param object[]). You do not have the tokens in your string for formatting and you did not supply the parameters to feed to format. Typical string format: ("Some string gets stuff {0}", "inserted here") The {0} is the replaceable token with 0 being the index into the parameter array.

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