Comments by bunty swapnil (Top 35 by date)

Thanks a lot and i am getting the location name and Time with respect to UTC. so will convert it.
Thank you so much you rock!! :)

Thanks all for guiding me.

thanks i got the location name by changes i made by passing timezone object from the code and passed into timzoneinfo.gettimezonebid() method.
I am getting in terms UTC+6:00, But i need date and time current format. tell me what to do plz

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using RestSharp;
using System.Xml;
using System.IO;
namespace LocationTimeZone
{
class Program
{
const string GOOGLE_API = "https://maps.googleapis.com";
const string GOOGLE_TIMEZONE_REQUEST =
"maps/api/timezone/xml";

// Pensacola, FL
const double LATITUDE = 27.172079;
const double LONGITUDE = 78.036618;

// ****************************************************** Main

static void Main(string[] args)
{
string time_zone = String.Empty;

time_zone = get_time_zone(LATITUDE,
LONGITUDE,
DateTime.Now);

//this will take timezone object i.e timezone id to give the current date time
DateTime timeUtc = DateTime.Now;
string s = time_zone;
TimeZoneInfo cstZone = TimeZoneInfo.FromSerializedString(time_zone);// issue is here when debug says null in the timezone object
DateTime cstTime = TimeZoneInfo.ConvertTimeFromUtc(timeUtc, cstZone);
Console.WriteLine("Current date time of the given timezone -received from latitude and longitude" + cstZone);

Console.WriteLine("Timezone" + time_zone);
Console.Write("Press any key to exit");
Console.ReadKey();
}

// ********************************************* get_time_zone

static string get_time_zone(double latitude,
double longitude,
DateTime date)
{
RestClient client;
string location;
RestRequest request;
RestResponse response;
TimeSpan time_since_midnight_1970;
double time_stamp;
string time_zone = "In error";

try
{
client = new RestClient(GOOGLE_API);
request = new RestRequest(GOOGLE_TIMEZONE_REQUEST,
Method.GET);
location = String.Format("{0},{1}",
latitude,
longitude);
time_since_midnight_1970 = date.Subtract(
new DateTime(1970, 1, 1, 0, 0, 0));
time_stamp = time_since_midnight_1970.TotalSeconds;

request.AddParameter("location", location);
request.AddParameter("timestamp", time_stamp);
request.AddParameter("sensor", "false");

response = (RestResponse)client.Execute(
request);
if (response.StatusDescription.Equals("OK"))
{
XmlNode node;
XmlDocument xml_document = new XmlDocument();

xml_document.LoadXml(response.Content);
node = xml_document.SelectSingleNode(
"/TimeZoneResponse/time_zone_name");

if (node != null)
{
time_zone = node.InnerText;
}
}
}
catch (Exception ex)
{
time_zone = "In error";
}

return (time_zone);
}


}
}


the issue with this not able to take timezone object that has timezone id to get current date time and also not able to get location name on basis of this.PLZ help me regarding this.

i looked into the link thanks it was useful but my scenario is where i need to get the location name,date time from latitude and longitude using console c#.net. From the above code i am able to get the timezone how shall i use to convert to the current date time as well as location name.

Plz guide me.

Thanks All for replying and apart form google api /using RestSharp interface for google api, is there any inbuild packages or classes in .net or use any Microsoft dll or something in .net where i can use for getting location name,Current Timezone using latitude and longitude.

Thanks For Replying. @gggustafson, you are awesome and the code helped me a lot
Really you guys rock!. one more help can i use the same api to get the location name as well throught latitude and longitude.

public DateTime GetLocalDateTime(double latitude, double longitude, DateTime date)
{
var client = new RestClient("https://maps.googleapis.com");
var request = new RestRequest("maps/api/timezone/json", Method.GET);
request.AddParameter("location", latitude + "," + longitude);
request.AddParameter("timestamp", date.ToTimestamp());
request.AddParameter("sensor", "false");
var response = client.Execute<googletimezone>(request);

return date.AddSeconds(response.Data.rawOffset + response.Data.dstOffset);
}

in code behind i have written this code and there is no reference or namespace for rest client class. i herd there is REstSharp library for .net in github but did not help me out to go further. mainly i need the timezone and location name based on latitude and longitude, but here if i use this code with some library do u think i will get what i have mentioned

i have two classes in one class i am writing popup message according to conditions i wrote in first class but it is coming after execution of method then will switch into other class. but i dont want to go ahead if first condition is unchecked. and want to show pop up i wrote in 2nd class.

In this case Getting time -09:00:00 it should be 09:00:00.

Hi Prasad ,
i am working on windows form not on wpf.

if writing in this type getting error coudnt find this path.

yes tadit but i tried above code that is also not working.

i have passed the image path in xml
<image href ="Pathoffile"/>

each root node have this tag.

i want to read all image and display using wpf

all i am new to xml and mvvm model.

I want to bind all the feature of xml into the list view control.

using mvvm pattern i have to read xml file and make list of available feature into xml file.
then this method want to bind with item source property of list view control.

yes every time i am calling this function because if i will read string as a character the character array size will be the length of string but using stringtobytearray will get array half of length of string. i makes pairs of 2 char like B8 = 184,0c = 12.
in byte array values is coming in ASCII format so i want to convert byte array of ASCII values into Byte array of hex value.
And condition is
We should get equal size of ASCII value byte array and hex value byte array.

I class i inherit form 1.

class1: form1

then imagedetailsstructure is coming. and when i am writing IHS.Imagesize value is not coming.
i am getting 0.

i have made struct ABC in form1 code behind.

and i this i have two variable
uint32 imagesize;
uint32 versionnumber;
i will assign values for this struct in method imageheader().

openDialogueBox();
using (StreamReader sr = new StreamReader(path))
{
string ReadImageData = sr.ReadToEnd();
byte[] readImageDataIntoBytes = StringToByteArray(ReadImageData);
calculateDataLength = Convert.ToUInt32(readImageDataIntoBytes.Length);

}
IHS.LoadImagesize = calculateDataLength - 16;
IHS.versionNum = 0x00ff0f;

here IHS is object of struct.

when i am passing this structure into class. value is 0 i am getting but i want the value that assigned in IHS.Loadimagesize.

i wrote Buffer.BlockCopy(source, 66680, byteSection, 0, byteSection.Length)
its not woking. byte section. this size and index will change.

for example i have byte array of 10 and i destination array i want to read from 4th to 9th.

can you clear the above code.

i file i want to read in two parts.
and in my scenario file is already opened.i can not open it again. so i read only through stream reader. and then using readtoend store bi file in a string. after that through string to byte array make a pair of 2 char and convert it into bytes.

so i have byte array readalltextofdataintobytes. and if i will change my code i have to change more functionality.
even i use this code also.

array.copy(readalltextdataintobytes,internalbuffer,10478);

but giving eror value can not be null.

Maybe you will need to change your current design.

Apologies: somehow I edited your response, rather than adding my own comment.

I'm surprised; I didn't think CP allowed me to do that !

i am not able to put my code here because is too lengthy. i need only help from any example.

yes i am working on Intel hex file. and from hex file reading only data parts. and generating one bin file. from bin file i want read string for 1 KB data. and always want to check with internal memory addresses and from external memory addresses.

and at one condition in internal memory will not have 1 KB data. So i have to read only only remaining data and then same will do with external memory.

this string is only example. i made bin file from hex file in that i have addressing.
internal memory start address and internal memory end address. same with external memory.

and i want to send 1 KB data each time means i read string from 0 to 2048 and then convert into byte array. so byte array size will be 1024. and at one condition i don't have 1 KB data in internal memory so i want to read only remaining data.

yes

yes command was uint32 but i am not able to convert from uint32 to char array so i made string i.e that command mentioned in double quotes.

i have a byte array of 1024 size.

byte[] datablock_appenddataIntoByte = StringToByteArray(datablock_appenddata);

and datablock_appenddata contains string of hex numbers.

and hexnumbers like:-B80C001061020000690200006B020000

i want to calculate check sum through crc-32.

Hi Andreas
i am doing work on Intel hex file.http://www.dlwrr.com/electronics/tools/hexview/hexview.html
and i want to calculate check sum through crc-32 calculator.for each data block.
i am reading only data part of each line. so i have to calculate 1 KB data. and check sum of that 1 KB data.
so please suggest me something which can help me.

cpallini
can you help me to calculate check sum for this byte array.

can u write code for addition.

byte[] datablock_appenddataIntoByte = StringToByteArray(datablock_appenddata);

this byte array contains 1024 bytes from 0-1023. i want to add all.