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iTextSharp edit PDF's based on SQL Query

I need to edit merging PDF's to have a colored bar on each PDF page based on a value in an SQL database where the PDF filename is also stored. I am not great with C# lists but thought perhaps I could build a supplemental list to the iTextSharp "PDFReader" list then when iterating through the PDFReader list write a conditional statement that says "if list 2 value = "Utilities" then create green square" during the PDF merge process.
protected void Page_Load(object sender, EventArgs e)
{
try
{
if ((Session["AccessLevel"].ToString() == "admin") || (Session["AccessLevel"].ToString() == "worker") || (Session["AccessLevel"].ToString() == "client"))
{
if (Request.QueryString["type"] == "QC")
{
//SqlDataSource2.Update();
}
else
{
}
string checkID = Request.QueryString["id"];
SqlDataReader rdr = null;
SqlConnection con2 = new SqlConnection(sqlConnection);
con2.Open();
//string sqlRowCount = "SELECT COUNT(*) FROM [Attachment] WHERE RequestId = '" + checkID + "' AND AttachType != 'Invoice' AND AttachType != 'Cover Sheet' ORDER BY AttachOrder ASC";
sqlUserName2 = "SELECT AttachmentName,AttachType FROM [Attachment] WHERE RequestId = '" + checkID + "' AND AttachType != 'Invoice' AND AttachType != 'Cover Sheet' ORDER BY AttachOrder ASC";
//SqlCommand cmd = new SqlCommand(sqlRowCount, con2);
//string count = cmd.ExecuteScalar().ToString();
SqlCommand cmd2 = new SqlCommand(sqlUserName2, con2);
rdr = cmd2.ExecuteReader();
DataTable dt = new DataTable();
dt.Load(rdr);
List<PdfReader> readerList = new List<PdfReader>();
List<string> pdfName = new List<string>();
foreach (DataRow row in dt.Rows)
{
PdfReader pdfReader = new PdfReader(Server.MapPath(HttpContext.Current.Request.ApplicationPath + "/uploads/reports/" +
Convert.ToString(row[0])));
readerList.Add(pdfReader);
pdfName.Add(Convert.ToString(row[1]));
//pdfName.Add(rdr["AttachType"].ToString());
}
System.Net.Mime.ContentType contentType = new System.Net.Mime.ContentType();
contentType.MediaType = System.Net.Mime.MediaTypeNames.Application.Pdf;
Document document = new Document(PageSize.A4, 0, 0, 40, 0);
//Get instance response output stream to write output file.
PdfWriter writer = PdfWriter.GetInstance(document, Response.OutputStream);
// document.Header = new HeaderFooter(new Phrase("Header Text"), false);
// Parameters passed on to the function that creates the PDF
String headerText = "";
String footerText = "PAGE";
// Define a font and font-size in points (plus f for float) and pick a color
// This one is for both header and footer but you can also create seperate ones
Font fontHeaderFooter = FontFactory.GetFont("arial", 12f);
fontHeaderFooter.Color = Color.BLACK;
// Apply the font to the headerText and create a Phrase with the result
Chunk chkHeader = new Chunk(headerText, fontHeaderFooter);
Phrase p1 = new Phrase(chkHeader);
// create a HeaderFooter element for the header using the Phrase
// The boolean turns numbering on or off
HeaderFooter header = new HeaderFooter(p1, false);
// Remove the border that is set by default
header.Border = Rectangle.NO_BORDER;
// Align the text: 0 is left, 1 center and 2 right.
header.Alignment = 1;
// add the header to the document
document.Header = header;
// The footer is created in an similar way
// If you want to use numbering like in this example, add a whitespace to the
// text because by default there's no space in between them
if (footerText.Substring(footerText.Length - 1) != " ") footerText += " ";
//string newFooter = footerText + pageCount;
Chunk chkFooter = new Chunk(footerText, fontHeaderFooter);
Phrase p2 = new Phrase(chkFooter);
// Turn on numbering by setting the boolean to true
HeaderFooter footer = new HeaderFooter(p2, true);
footer.Border = Rectangle.NO_BORDER;
footer.Alignment = 1;
document.Footer = footer;
Response.Write(pdfName);
Response.Write("test");
// Open the Document for writing and continue creating its content
document.Open();
foreach (PdfReader reader in readerList)
{
for (int i = 1; i <= reader.NumberOfPages; i++)
{
PdfImportedPage page = writer.GetImportedPage(reader, i);
if ("if list 2 value = "Utilities" then create green square")
{
PdfContentByte cb = writer.DirectContent;
var rect = new iTextSharp.text.Rectangle(200, 200, 100, 100);
rect.Border = iTextSharp.text.Rectangle.LEFT_BORDER | iTextSharp.text.Rectangle.RIGHT_BORDER;
rect.BorderWidth = 5; rect.BorderColor = new BaseColor(2, 3, 0);
cb.Rectangle(rect);
}
document.Add(iTextSharp.text.Image.GetInstance(page));
}
}
document.Close();
Response.AppendHeader("content-disposition", "inline; filename=" + Request.QueryString["id"] + "-Final");
Response.ContentType = "application/pdf";
con2.Close();
Response.Write(pdfName);
}
}
catch
{
// Response.Redirect("~/PDFProblem.aspx", false);
}
}

This is a bit clunky but it works until I refactor it. I simply iterated the second list (pdfName) within the first iTextSharp one (pdfReader) using an incrementing integer to move the second list forward when the first list did:
foreach (PdfReader reader in readerList)
{
for (int i = 1; i <= reader.NumberOfPages; i++)
{
string totalValue = pdfName[nextOne].ToString();
PdfImportedPage page = writer.GetImportedPage(reader, i);
if (totalValue == "Permit")
{
PdfContentByte cb = writer.DirectContent;
var rect = new iTextSharp.text.Rectangle(200, 200, 100, 100);
rect.Border = iTextSharp.text.Rectangle.LEFT_BORDER | iTextSharp.text.Rectangle.RIGHT_BORDER;
rect.BorderWidth = 5; rect.BorderColor = new BaseColor(2, 3, 0);
cb.Rectangle(rect);
}
if (totalValue == "TaxBill")
{
PdfContentByte cb = writer.DirectContent;
var rect = new iTextSharp.text.Rectangle(200, 200, 100, 100);
rect.Border = iTextSharp.text.Rectangle.LEFT_BORDER | iTextSharp.text.Rectangle.RIGHT_BORDER;
rect.BorderWidth = 15; rect.BorderColor = new BaseColor(3, 2, 0);
cb.Rectangle(rect);
}
nextOne = nextOne + 1;
document.Add(iTextSharp.text.Image.GetInstance(page));
}
}

c# - How to call/link a workflow on a web application from a c# program?

I have a C# (WinForms) application that can scan documents via a printer. After scanning, I will be able to enter document details on it and have a button to finalize the documents. The documents details and info will be stored in my database ABC in certain tables.
Now, I have another web application written in Java(IntelliJ) that has some button functionality to upload documents and then start a workflow and route it to another user to approve the document. I won't go into detail on the specifics. This application also connects to the same database ABC.
So now comes the tougher part, I need to link these two applications in a way that when I finalize my document
on the C# application, it has to auto trigger the workflow on the web application side. Rather than manually starting the workflow on the web application, it would just call or trigger the workflow, so I do not need to access the web application at all for the process to start.
private void FinButton_Click(object sender, EventArgs e)
{
int count = 0;
var txtBoxFields = new List<TextBox>
{
textBox1,
textBox2,
textBox3,
textBox4,
textBox5,
textBox6,
textBox7,
textBox8,
textBox9,
textBox10,
textBox11,
textBox12,
textBox13,
textBox14,
textBox15
};
var templateFields = new List<String>
{
"T1",
"T2",
"T3",
"T4",
"T5",
"T6",
"T7",
"T8",
"T9",
"T10",
"T11",
"T12",
"T13",
"T14",
"T15"
};
//long tid = 0;
//Start insert query into templatebatch table in db
var dbConnection2 = DBConnection.Instance();
dbConnection2.DatabaseName = ConfigurationManager.AppSettings["dbName"];
if (dbConnection2.IsConnect())
{
bool test = true;
for (int i = 1; i <= 15; i++)
{
var input = txtBoxFields[i - 1].Text;
var insertQuery = "INSERT INTO templateinfo(TID, THEADER, " + templateFields[i - 1] + ") VALUES(#tid, #theader,#t" + i + ")";
var insertCmd = new MySqlCommand(insertQuery, dbConnection2.Connection);
insertCmd.Parameters.AddWithValue("#tid", tid);
insertCmd.Parameters.AddWithValue("#theader", "N");
if (String.IsNullOrEmpty(input))
{
count = 1;
insertCmd.Parameters.AddWithValue("#t" + i, String.Empty);
break;
}
else
{
if (test)
{
insertCmd.Parameters.AddWithValue("#t" + i, txtBoxFields[i - 1].Text);
insertCmd.ExecuteNonQuery();
test = false;
var selectQuery = "select TINFOID from templateinfo where TID=" + tid + " and THEADER = 'N'";
var selectCmd = new MySqlCommand(selectQuery, dbConnection2.Connection);
var selectReader = selectCmd.ExecuteReader();
using (MySqlDataReader dr = selectReader)
{
while (dr.Read())
{
tinfoid = Convert.ToInt32(dr["TINFOID"]);
}
}
}
else
{
var updateQuery = "update templateinfo set " + templateFields[i - 1] + "='" + txtBoxFields[i - 1].Text + "' where TINFOID = '" + tinfoid + "' and TID=" + tid + " and THEADER='N'";
var updateCmd = new MySqlCommand(updateQuery, dbConnection2.Connection);
var updateReader = updateCmd.ExecuteReader();
using (var reader = updateReader)
{
}
}
}
}
}
if (count == 1)
{
//MessageBox.Show("Input field(s) cannot be left empty.");
}
//Finalize here
var client = new LTATImagingServiceClient();
client.Finalize(userID, tid, tinfoid, batchID);
Debug.WriteLine(userID + ", " + tid + ", " + tinfoid + ", " + batchID);
var batchName = templateView.SelectedNode.Text;
var folderPath = #"C:\temp\batches\" + mastertemplatename + #"\" + subtemplatename + #"\" + batchName + #"\";
ThumbnailLists.Items.Clear();
// var img = Image.FromFile(#"C:\temp\batch-done.png");
if (ImageBox.Image != null)
{
ImageBox.Image.Dispose();
}
ImageBox.Image = null;
try
{
using (new Impersonation(_remoteDomain, _remoteUser, _remotePassword))
{
// MessageBox.Show(_remoteUser);
// MessageBox.Show(_remotePassword);
var tPath = #"\\126.32.3.178\PantonSys\SAM\Storage\3\" + mastertemplatename + #"\" + subtemplatename + #"\" + batchName + #"\";
bool exists = System.IO.Directory.Exists(tPath);
if (!exists)
{
System.IO.Directory.CreateDirectory(tPath);
}
string[] fileList = Directory.GetFiles(folderPath, "*");
foreach (var file in fileList)
{
File.Copy(file, tPath + Path.GetFileName(file));
}
CurrentPageBox.Text = "";
NumberPageBox.Text = "";
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
MessageBox.Show(ex.Message);
}
var dbConnection = DBConnection.Instance();
dbConnection.DatabaseName = ConfigurationManager.AppSettings["dbName"];
if (dbConnection.IsConnect())
{
var deleteBatchQuery = "DELETE FROM templatebatch WHERE batchname ='" + templateView.SelectedNode.Text + "'";
var deleteBatchCmd = new MySqlCommand(deleteBatchQuery, dbConnection.Connection);
var deleteBatchReader = deleteBatchCmd.ExecuteReader();
using (var reader = deleteBatchReader)
{
while (reader.Read())
{
}
}
templateView.Nodes.Remove(templateView.SelectedNode);
Directory.Delete(folderPath, true);
MessageBox.Show("Successfully Transferred.");
foreach (var txtFields in txtBoxFields)
{
txtFields.Text = "";
txtFields.Enabled = false;
}
finButton.Visible = false;
finButton.Enabled = false;
}
bindButton.Visible = false;
}
Would this be possible to achieve or just being far-fetched?
I would appreciate any suggestions or pointers on this. Do let me know if there is anything unclear in my explanation.
EDIT:
Request URL: http://126.32.3.178:8111/process/taskmanager/start/start.jsp
Request Method: POST
Status Code: 200 OK
Remote Address: 126.32.3.178:8111
Referrer Policy: no-referrer-when-downgrade
Is there a way I could call this from the C# application?

You can send your file directly from your C# app with use of Http client. Here is code sample:
private async Task<bool> Upload(string filePath)
{
const string actionUrl = #"http://126.32.3.178:8111/process/taskmanager/start/start.jsp";
var fileName = Path.GetFileName(filePath);
var fileBytes = File.ReadAllBytes(filePath);
var fileContent = new ByteArrayContent(fileBytes);
using (var client = new HttpClient())
using (var formData = new MultipartFormDataContent())
{
formData.Add(fileContent, fileName);
var response = await client.PostAsync(actionUrl, formData);
return response.IsSuccessStatusCode;
}
}
Also, note that there maybe some sort of authentication should be performed before you can post a request.

Why my code can't locate the data table?

I have this code below to generate a report. My problem is why one of the content of my data table can't locate by my code? The ds.dt_ProposedSeminars is the table.
public JsonResult ReportProposal(int year)
{
string Userkey = "gHeOai6bFzWskyUxX2ivq4+pJ7ALwbzwF55dZvy/23BrHAfvDVj7mg ";
string PassKey = "lLAHwegN8zdS7mIZyZZj+EmzlkUXkvEYxLvgAYjuBVtU8sw6wKXy2g ";
JsonResult result = new JsonResult();
MemoryStream oStream;
PCSO_ProposedSeminars rpt = new PCSO_ProposedSeminars();
dsPCSO_TrainingProgram ds = new dsPCSO_TrainingProgram();
//-----------------------------------------------------
var seminars = db.Certificates
.Where(x => x.Year.Value.Year == year && !x.IsApproved.HasValue)
.Select(z => z).Distinct();
foreach (var train in seminars)
{
string trainingProgram = train.CertificateName;
string resourcePerson = train.ResourceSpeaker;
string target = "";
var classifications = db.CertificateTrainingClassifications.Where(a => a.CertificateId == train.CertificateId).Select(b=>b.TrainingClassification.Classification);
int x = 1;
foreach (var classification in classifications)
{
if (classifications.Count() > 1)
{
if (x == 1) target += classification;
else target += ", " + classification;
}
else target += classification;
x++;
}
if (train.TargetParticipants.HasValue)
{
target += "/" + train.TargetParticipants.Value + ((train.TargetParticipants != null) ? " pax" : "");
}
if (train.IsPerBatch.Value)
{
target += "/batch";
}
string duration = train.Duration.Value + " days";
decimal estimatedExpenses = new decimal();
estimatedExpenses = train.EstimatedExpenses.Value;
ds.dt_ProposedSeminars.Adddt_ProposedSeminarsRow(
trainingProgram,
resourcePerson,
target,
duration,
estimatedExpenses);
}
DataTable dtable = new DataTable();
dtable = ds.dt_ProposedSeminars;
rpt.SetDataSource(dtable);
rpt.Refresh();
rpt.SetParameterValue(0, year);
rpt.SetParameterValue(1, "");
rpt.SetParameterValue(2, "Head, Training Unit, Admin Department");
oStream = (MemoryStream)rpt.ExportToStream(CrystalDecisions.Shared.ExportFormatType.PortableDocFormat);
string filename = Convert.ToString((DateTime.Now.Month) + Convert.ToString(DateTime.Now.Day) + Convert.ToString(DateTime.Now.Year) + Convert.ToString(DateTime.Now.Hour) + Convert.ToString(DateTime.Now.Minute) + Convert.ToString(DateTime.Now.Second) + Convert.ToString(DateTime.Now.Millisecond)) + "RequestApplication";
var len = oStream.Length;
FileTransferServiceClient client2 = new FileTransferServiceClient();
RemoteFileInfo rmi = new RemoteFileInfo();
DateTime dt = DateTime.Now;
DownloadRequest dr = new DownloadRequest();
string fId = client2.UploadFileGetId("", filename, len, PassKey, Userkey, oStream);
result.Data = new
{
fileId = fId,
filename = filename
};
rpt.Close();
rpt.Dispose();
oStream.Close();
oStream.Dispose();
result.JsonRequestBehavior = JsonRequestBehavior.AllowGet;
return result;
}
Here is the screenshot:
Here is the error.
'PIMS_Reports.TrainingProgram.dsPCSO_TrainingProgram' does not contain a definition for 'dt_ProposedSeminars' and no extension method 'dt_ProposedSeminars' accepting a first arguement of type
'PIMS_Reports.TrainingProgram.dsPCSO_TrainingProgram' could not be found (are you missing a using directive assembly reference?)

The error message states that your dsPCSO_TrainingProgram class does not contain a method or property named dt_PropsedSeminars.
What does that class look like?

Getting multiple results from one select query

So I am stuck with my code and have thoroughly tried looking for an answer.
I have 1 select statement that brings about 52806 results.
I put the result of the query I run in variables and then put it into a PDF file i make. After the first result it doesn't work. I want to make it so that it puts the results in my pdf file and then goes to the next result.
if anyone can help me id appreciate it a lot.
Here is my code. Sorry for the bad practice in advance.
private void CreateBtn_Click(object sender, EventArgs e)
{
try
{
make_pdf();
}
catch (Exception exe )
{
MessageBox.Show("failed");
}
}
public static void make_pdf()
{
string Contact = "";
string emailAddress = "";
string Tel = "";
string InvoiceDate = "";
string address = "";
string Reference = "";
string AccountNo = "";
string Debit = "";
string Credit = "";
string refnum = "";
string connetionString = null;
MySqlConnection cnn;
connetionString = "server=********;user id=web_support;database=users;password=!w3b_supp0rt~;persistsecurityinfo=True";
cnn = new MySqlConnection(connetionString);
try
{
cnn.Open();
// MessageBox.Show("Connection Open ! ");
}
catch (Exception ex)
{
MessageBox.Show("Can not open connection ! ");
}
try
{
MySqlDataReader reader = null;
string selectCmd = "SELECT accounting.code,users.curr_email , users.physicaddr ,accounting.date , accounting.refnum , users.telephone , accounting.debit , accounting.acc_pdf, accounting.credit, accounting.reference, users.contact, accounting.transnum FROM accounting INNER JOIN users ON accounting.code = users.code WHERE(accounting.transtype = 1)";
MySqlCommand command = new MySqlCommand(selectCmd, cnn);
reader = command.ExecuteReader();
while (reader.Read())
{
if (reader.HasRows)
{
//get account number
AccountNo = reader["code"].ToString();
//get emailaddress
emailAddress = reader["curr_email"].ToString();
//get Contact Name
Contact = reader["contact"].ToString();
//get telephone number
Tel = reader["telephone"].ToString();
//Get Date
InvoiceDate = reader["date"].ToString();
//Get reference
Reference = reader["reference"].ToString();
//Get Address
address = reader["physicaddr"].ToString();
//Get Debit
Debit = reader["debit"].ToString();
//Get Credit
Credit = reader["credit"].ToString();
//Get Refnum
refnum = reader["refnum"].ToString();
// MessageBox.Show(address+" "+Reference+" "+InvoiceDate+" "+emailAddress+" "+AccountNo+" "+Contact);
// Make The PDF File
Document NewDoc = new Document(iTextSharp.text.PageSize.A4, 0, 0, 0, 0);
PdfWriter pdfwri = PdfWriter.GetInstance(NewDoc, new FileStream("text.pdf", FileMode.Create));
NewDoc.Open();
iTextSharp.text.Image img = iTextSharp.text.Image.GetInstance("intsa_header_small.jpg");
// Paragraph par = new Paragraph("Everything is working");
//Account List
List AccountNolist = new List(List.UNORDERED);
AccountNolist.SetListSymbol("");
AccountNolist.IndentationLeft = 300f;
AccountNolist.Add(new ListItem("AccountNo " + AccountNo));
// AddressList
List AddressList = new List(List.UNORDERED);
AddressList.SetListSymbol("");
AddressList.IndentationLeft = 300f;
AddressList.Add(new ListItem("Address: " + address));
#region Emailaddresslist
//EmailAddressList
List emailAddresslist = new List(List.UNORDERED);
emailAddresslist.SetListSymbol("");
emailAddresslist.IndentationLeft = 300f;
emailAddresslist.Add(new ListItem("Email address: " + emailAddress));
#endregion
//ContactList
List Contactlist = new List(List.UNORDERED);
Contactlist.SetListSymbol("");
Contactlist.IndentationLeft = 300f;
Contactlist.Add(new ListItem("Contact: " + Contact));
//TelephoneList
List Telephonelist = new List(List.UNORDERED);
Telephonelist.SetListSymbol("");
Telephonelist.IndentationLeft = 300f;
Telephonelist.Add(new ListItem("Tel: " + Tel));
// Make a Table
PdfPTable General_Table = new PdfPTable(1);
General_Table.SpacingBefore = 50f;
General_Table.SpacingAfter = 50f;
PdfPCell Caption = new PdfPCell(new Phrase("Description"));
PdfPCell Body = new PdfPCell(new Phrase(" " + refnum + " " + Reference + " Debit: " + Debit + " Credit: " + Credit));
Body.HorizontalAlignment = Element.ALIGN_RIGHT;
Caption.Colspan = 0;
Caption.HorizontalAlignment = 1;
General_Table.AddCell(Caption);
General_Table.AddCell(Body);
// NewDoc.Add(par);
//add Image to pdf
NewDoc.Add(img);
//add accountNo to pdf
NewDoc.Add(AccountNolist);
//add Contact to pdf
NewDoc.Add(Contactlist);
//add emailaddress to pdf
NewDoc.Add(emailAddresslist);
//add Telephone Number to pdf
NewDoc.Add(Telephonelist);
//add address to pdf
NewDoc.Add(AddressList);
NewDoc.Add(General_Table);
//save Pdf
NewDoc.Close();
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}

The problem is you are creating the PDF file in the while loop, I don't think you want 52k PDF files, so you should create the PDF file first, then loop through all of the results and paste them into the file.
EDIT: I would suggest adding line to insert/update PDF to database after
NewDoc.Close();
Then deleting the local file (text.pdf) before running loop again.

Retrieving elements from the data of type datatable from asp.net webservice in android application

I have a webservice in c# which returns the data in the form of datatable and I want to access the elements of the datatable dt which has 110 rows and 8 columns how can I retrieve each and every row value in my android appliation and display it in the table. Help me Please:
this is my webservice:
[WebMethod(Description = "Webservice for generating category wise report")]
public DataTable getCategoryWiseReport(string district)
{
var con = new SqlConnection("data source=(local);initial catalog=xxxx;integrated security=true");
con.Open();
var cmd = new SqlCommand();
cmd.Connection = con;
cmd.CommandText = "ReportSummery";
cmd.CommandType = CommandType.StoredProcedure;
DataTable dt= new DataTable();
SqlDataAdapter ad = new SqlDataAdapter(cmd);
cmd.Parameters.AddWithValue("#district", district);
cmd.ExecuteNonQuery();
ad.Fill(dt);
//string ofc_code=dt.Rows[0][0].ToString();
//string ofc_desg = dt.Rows[0][1].ToString();
//string ofc_name = dt.Rows[0][2].ToString();
//string dep_name = dt.Rows[0][3].ToString();
//string total_comp = dt.Rows[0][4].ToString();
//string pending = dt.Rows[0][5].ToString();
//string desposed = dt.Rows[0][6].ToString();
//string interim = dt.Rows[0][7].ToString();
//string defaulter = dt.Rows[0][8].ToString();
for (int i = 0; i <= (dt.Rows.Count-1); i++)
{
for (int j = 0; j <= 8; j++)
{
dt.Rows[i][j].ToString();
}
}
con.Close();
return dt;
//string s=ofc_code+","+ofc_desg+","+ofc_name+","+dep_name+","+total_comp+","+pending+","+desposed+","+interim+","+defaulter;
//return s;
}

StringBuilder JSON = new StringBuilder();
JSON.append("{");
JSON.append("\"Customers\":[");
for (int i = 0; i <= (dt.Rows.Count-1); i++)
{
//dt.Rows[i][j].ToString();
JSON.append("{");
JSON.append("\"ofc_code\":\"" +dt.Rows[i].ofc_code.tostring() + "\", ");
JSON.append("\"ofc_desg \":\"" + dt.Rows[i].ofc_desg.tostring() + "\" ");
JSON.append("\"ofc_name \":\"" +dt.Rows[i].ofc_name.tostring() + "\", ");
JSON.append("\"dep_name \":\"" + dt.Rows[i].dep_name.tostring() + "\" ");
JSON.append("\"total_comp \":\"" +dt.Rows[i].total_comp.tostring() + "\", ");
JSON.append("\"pending \":\"" + dt.Rows[i].pending.tostring() + "\" ");
JSON.append("\"desposed \":\"" +dt.Rows[i].desposed.tostring() + "\", ");
JSON.append("\"interim \":\"" + dt.Rows[i].interim.tostring() + "\" ");
JSON.append("\"defaulter \":\"" + dt.Rows[i].defaulter.tostring() + "\" ");
JSON.append("},");
}
if (JSON.ToString().EndsWith(","))
JSON = JSON.Remove(JSON.Length - 1, 1);
JSON.append("]}");
In Android part
private static final String METHOD_NAME = "sayHello";// give the method name
private static final String NAMESPACE = "http://ws.android.com/";// give ur namespace
private static final String URL = "http://175.157.229.119:8080/ wsdl";// provide URL
private static final String SOAP_ACTION = METHOD_NAME+ NAMESPACE ;
private static final String Customers= "Customers";
private static final String ofc_code= "ofc_code";
private static final String ofc_desg = "ofc_desg ";
private static final String ofc_name = "ofc_name ";
private static final String dep_name = "dep_name ";
private static final String total_comp = "total_comp ";
private static final String pending = "pending ";
private static final String desposed = "desposed ";
private static final String interim = "interim ";
private static final String defaulter = "defaulter ";
ArrayList<HashMap<String, String>> contactList;
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.setOutputSoapObject(request);
HttpTransportSE ht = new HttpTransportSE(URL);
ht.call(SOAP_ACTION, envelope);
final SoapPrimitive response = (SoapPrimitive)envelope.getResponse();
final String JSON= response.toString();
try {
JSONObject jsonObj = new JSONObject(JSON);
// Getting JSON Array node
JSONArray contacts = jsonObj.getJSONArray(Customers);
// looping through All Contacts
for (int i = 0; i < contacts.length(); i++) {
JSONObject c = contacts.getJSONObject(i);
// tmp hashmap for single contact
HashMap<String, String> contactdata = new HashMap<String, String>();
// adding each child node to HashMap key => value
contactdata.put(ofc_code, c.getString(ofc_code));
contactdata.put(ofc_desg , c.getString(ofc_desg));
contactdata.put(ofc_name , c.getString(ofc_name));
contactdata.put(dep_name , c.getString(dep_name));
contactdata.put(total_comp , c.getString(total_comp));
contactdata.put(pending , c.getString(pending));
contactdata.put(desposed , c.getString(desposed));
contactdata.put(interim, c.getString(interim));
contactdata.put(defaulter , c.getString(defaulter ));
// adding contact to contact list
contactList.add(contactdata);
}
} catch (JSONException e) {
e.printStackTrace();
}

Download ksoap ( download ksoap2 jar file).
1st you need to customize ur webservice, u need to make it as JSON string, following is the code u can use in android part
private static final String METHOD_NAME = "sayHello";// give the method name
private static final String NAMESPACE = "http://ws.android.com/";// give ur namespace
private static final String URL = "http://175.157.229.119:8080/ wsdl";// provide URL
private static final String SOAP_ACTION = METHOD_NAME+ NAMESPACE ;
private static final String ofc_code= "ofc_code";
private static final String ofc_desg = "ofc_desg ";
private static final String ofc_name = "ofc_name ";
private static final String dep_name = "dep_name ";
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.setOutputSoapObject(request);
HttpTransportSE ht = new HttpTransportSE(URL);
ht.call(SOAP_ACTION, envelope);
final SoapPrimitive response = (SoapPrimitive)envelope.getResponse();
final String str = response.toString();
try {
JSONObject jsonObj = new JSONObject(str);
// Getting JSON Array node
JSONArray contacts = jsonObj.getJSONArray(TAG_CONTACTS);
// looping through All Contacts
for (int i = 0; i < contacts.length(); i++) {
JSONObject c = contacts.getJSONObject(i);
String id = c.getString(ofc_code);
String name = c.getString(ofc_desg );
String email = c.getString(ofc_name );
String address = c.getString(dep_name );
// tmp hashmap for single contact
HashMap<String, String> contact = new HashMap<String, String>();
// adding each child node to HashMap key => value
contact.put(TAG_ID, id);
contact.put(TAG_NAME, name);
contact.put(TAG_EMAIL, email);
contact.put(TAG_PHONE_MOBILE, mobile);
// adding contact to contact list
contactList.add(contact);
}
} catch (JSONException e) {
e.printStackTrace();
}