Ajit Agarwal C#Zone

Saturday, 4 June 2022

Conceptual Design Diagram MS-CRM Customer Service

Monday, 22 June 2020

Android Firebase Push Notification in asp.net C#

using System;

using System.Collections.Generic;

using System.IO;

using System.Linq;

using System.Net;

using System.Text;

using System.Threading.Tasks;

using System.Configuration;

namespace AnroidPushNotification

{

public class AndriodPushNotification

{

public string SendPushNotificationForAndroidSWithoutImage()

{

PushNotificationParameters parameters = new PushNotificationParameters();

parameters.DeviceId = "Token ID";

parameters.ServerKey = "ServerKey ";

parameters.SenderId = "SenderId";

parameters.RequestTimeOut = 20000;

parameters.Title = "TestTitle";

parameters.SoundEnable = "Enabled";

parameters.NotificationEN = "TestEn";

parameters.NotificationAR = "TestAR";

parameters.Message ="testMessage";

string response;

try

{

WebRequest request = WebRequest.Create("https://fcm.googleapis.com/fcm/send");

request.Timeout = parameters.RequestTimeOut;

request.Method = "Post";

request.ContentType = "application/json";

var data = new

{

//ApplicationId = parameters.ApplicationId,

to = parameters.DeviceId,

priority = "high",

content_available = true,

notification = new

{

title = parameters.Title,

sound = parameters.SoundEnable,

messageAR = parameters.NotificationAR,

messageEN = parameters.NotificationEN

}

};

var json = SerializeAndroidWithoutImage(parameters);

//tracingService.Trace("SendPushNotificationForAndroidWithoutImage: json" + json);

Byte[] byteArray = Encoding.UTF8.GetBytes(json);

request.Headers.Add(string.Format("Authorization:key={0}", parameters.ServerKey));

request.Headers.Add(string.Format("Sender: id={0}", parameters.SenderId));

request.ContentLength = byteArray.Length;

// tracingService.Trace("SendPushNotificationForAndroidWithoutImage : ContentLength" + byteArray.Length);

using (Stream dataStream = request.GetRequestStream())

{

dataStream.Write(byteArray, 0, byteArray.Length);

// tracingService.Trace("SendPushNotificationForAndroidWithoutImage:dataStream " + dataStream.Length);

using (WebResponse webResponse = request.GetResponse())

{

using (Stream dataStreamResponse = webResponse.GetResponseStream())

{

using (StreamReader streamReader = new StreamReader(dataStreamResponse))

{

string sResponseFromServer = streamReader.ReadToEnd();

response = sResponseFromServer;

}

catch (Exception ex)

{

response = ex.Message;

}

return response;

}

public string SerializeAndroidWithoutImage(PushNotificationParameters parameters)

{

string result = string.Empty;

result = "{\"to\":\"" + parameters.DeviceId

+ "\",\"data\":{\"title\":\"" + parameters.Title

+ "\",\"body\":\"" + parameters.Message

+ "\",\"sound\":\"" + parameters.SoundEnable

+ "\",\"messageAR\":\"" + parameters.NotificationAR

+ "\",\"messageEN\":\"" + parameters.NotificationEN

+ "\"}}";

return result;

}

Wednesday, 11 September 2019

Dynamic CRM 365 - Option Set cascading Filtering using Java Script.

Friday, 4 January 2019

Bubble Sorting C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SortingBubbleSort
{
class Program
{

static void Main(string[] args)
{
//a temporary int, to store a value when switching positions
int temp = 0;
//DATA : list of sortable items
int[] data = { 89, 76, 45, 92, 67, 12, 99 };

for (int outer = 0; outer < data.Length; outer++)
{
for (int inner = 0; inner < data.Length - 1; inner++)
{
////comparison statement
if (data[inner] > data[inner + 1])
{
temp = data[inner + 1];
data[inner + 1] = data[inner];
//switching operation
data[inner] = temp;

}
}
}
//Sorted array
foreach (int i in data)
{
Console.Write("\t{0}",i);

}
Console.Read();
} }
}

output:-

12 45 67 79 89 92 99

Monday, 10 December 2018

Different between var and Dynamic Variable in C#.

var It is introduced C#3.0 Version.
dynamic It is introduced C# 4.0 version

1).Var is statically type of variable, where are dynamic is dynamically type of variable.

2)Errore will be occur at compile time in var, where as error will be occur at runtime
.
3)In var initialization is required at time of declaration. If you not initialize variable it will be throw error at compile time "Implicitly -typed variable must be initialized ". where as dynamic type variable initialization is not required at time of declaration.

4)var does not allow the change variable after assigned value where as dynamic type variable allow be change type after assigned .

5)var support intellisense because it arise errore at compile time where as dynamic type variable not support intelligence because type is unknown runtime.

6)var variable can not be used for properties and return value from function .it is available only locally whereas dynamic variable can be used to create properties and return value from function

Saturday, 16 June 2018

How to call function in store procedure using Sql Server 2014?

How to add auto increament with string of number and letter?

CREATE TABLE [dbo].[tbl_Product](

[Id] [int] IDENTITY(101,1) NOT NULL,

ProductId As 'PRO'+Right('000'+convert (varchar(10),Id),6)persisted,

[ProductName] [nvarchar](100) NULL,

[Quantiy] [int] NULL,

[Price] [decimal](18, 1) NULL,

[CreateOn] [datetime] NULL
) ON [PRIMARY]

Output-