Not implemented exception was unhandled by user code
i have completed my windows form, but i can't enable to print page, i have set two button 1.printpreview 2. print button i have entered these code, i have a error in datagridviewprinter.cs file, i am upload my error code and design view i am also entered my code, please help me
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Data.OleDb;
using System.Drawing.Printing;
namespace logins
{
public partial class monthpur : Form
{
OleDbConnection con = new OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\\ARUNKUMAR\\myproject\\myprojects\\data\\as.accdb");
DataGridViewPrinter MyDataGridViewPrinter;
OleDbCommand com;
string str;
public monthpur()
{
InitializeComponent();
}
private void textBox1_TextChanged(object sender, EventArgs e)
{
}
private void textBox7_TextChanged(object sender, EventArgs e)
{
}
private void button1_Click(object sender, EventArgs e)
{
str = " insert into purmonth (" + "purchasedate," + "paiddate," + "cusid," + "cusname," + "mill," + "item," + "quantity," + "rate," + "debit," + "credit" + " ) values (('" + purchasedateBox1 .Text + "'),('" + paidBox.Text + "'),('" + cusBox.Text + "'),('" + cusnameBox.Text + "'),('" + millBox.Text + "'), ('" + comboBox1 .SelectedItem + "'),('" + quantityBox.Text +"' ), ('" + rateBox.Text + "' ),('" + debitBox.Text + "'),('" + creditBox.Text +"' ))";
//str = " insert into purmonth values (('" + dateTimePicker1.Text + "'),('" + dateTimePicker2.Text + "'),('" + textBox3.Text + "'),('" + textBox4.Text + "'),('" + textBox5.Text + "'), ('" + comboBox1.SelectedItem + "'),('" + quantityBox.Text + "'), ('" + rateBox.Text + "'),('" + textBox7.Text + "'),('" + creditBox.Text + "'))";
com = new OleDbCommand(str, con);
com.ExecuteNonQuery();
MessageBox.Show("Records Successfully Stored");
// con.Close();
}
private void monthpur_Load(object sender, EventArgs e)
{
con.Open();
}
private void creditBox_TextChanged(object sender, EventArgs e)
{
try
{
creditBox.Text = (decimal.Parse(quantityBox.Text) * decimal.Parse(rateBox.Text)).ToString();
}
catch
{
}
}
private void totalcredit_TextChanged(object sender, EventArgs e)
{
}
private void label11_Click(object sender, EventArgs e)
{
}
private void button2_Click(object sender, EventArgs e)
{
purchasedateBox1.Text = "";
paidBox.Text = "";
cusBox.Text = "";
cusnameBox.Text = "";
millBox.Text = "";
comboBox1.Text = "";
quantityBox.Text = "";
rateBox.Text = "";
debitBox.Text = "";
creditBox.Text = "";
}
private void button3_Click(object sender, EventArgs e)
{
string str = "select * from purmonth";
com = new OleDbCommand(str, con);
DataSet vds = new DataSet();
OleDbDataAdapter vda = new OleDbDataAdapter(com);
vda.Fill(vds, "res");
dataGridView1.DataSource = vds.Tables["res"];
vda.Dispose();
com.Dispose();
}
private void button4_Click(object sender, EventArgs e)
{
int sum = 0;
for (int i = 0; i < dataGridView1.Rows.Count; ++i)
{
sum += Convert.ToInt32(dataGridView1.Rows[i].Cells[9].Value);
}
label11.Text = sum.ToString();
}
private void button5_Click(object sender, EventArgs e)
{
int sum = 0;
for (int i = 0; i < dataGridView1.Rows.Count; ++i)
{
sum += Convert.ToInt32(dataGridView1.Rows[i].Cells[8].Value);
}
label12.Text = sum.ToString();
}
private void label13_Click(object sender, EventArgs e)
{
}
private void button6_Click(object sender, EventArgs e)
{
label13.Text = (decimal.Parse(label11.Text) - decimal.Parse(label12.Text)).ToString();
}
private void MyPrintDocument_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
bool more = MyDataGridViewPrinter.DrawDataGridView(e.Graphics);
if (more == true)
e.HasMorePages = true;
}
private void button7_Click(object sender, EventArgs e)
{
if (setuptheprinting())
{
PrintPreviewDialog myprintpreviewdialog = new PrintPreviewDialog();
myprintpreviewdialog.Document = MyPrintDocument;
myprintpreviewdialog.ShowDialog();
}
}
private bool setuptheprinting()
{
PrintDialog myprintdialog = new PrintDialog();
myprintdialog.AllowCurrentPage = true ;
myprintdialog.AllowPrintToFile = false;
myprintdialog.AllowSelection = false;
myprintdialog.AllowSomePages = false;
myprintdialog.PrintToFile = false;
myprintdialog.ShowHelp = false;
myprintdialog.ShowNetwork = false;
if (myprintdialog.ShowDialog() != DialogResult.OK)
return false;
MyPrintDocument.DocumentName = "purmonth";
MyPrintDocument.PrinterSettings = myprintdialog.PrinterSettings;
MyPrintDocument.DefaultPageSettings = myprintdialog.PrinterSettings.DefaultPageSettings;
MyPrintDocument.DefaultPageSettings.Margins = new Margins(40, 40, 40, 40);
if (MessageBox.Show("Do you want the report to be centered on the page", "InvoiceManager - Center on Page", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
MyDataGridViewPrinter = new DataGridViewPrinter(dataGridView1, MyPrintDocument, true, true, "purmonth", new Font("Tahoma", 18, FontStyle.Bold, GraphicsUnit.Point), Color.Black, true);
else
MyDataGridViewPrinter = new DataGridViewPrinter(dataGridView1, MyPrintDocument, false, true, "purmonth", new Font("Tahoma", 18, FontStyle.Bold, GraphicsUnit.Point), Color.Black, true);
return true;
// throw new NotImplementedException();
}
private void button8_Click(object sender, EventArgs e)
{
if (setuptheprinting())
MyPrintDocument.Print();
}
/// public System.Drawing.Printing.PrintDocument MyPrintDocument { get; set; }
// public object MyDataGridView { get; set; }
// internal DataGridViewPrinter MyDataGridViewPrinter { get; set; }
// private void MyPrintDocument_PrintPage(object sender, PrintPageEventArgs e)
// {
// bool more = MyDataGridViewPrinter.DrawDataGridView(e.Graphics);
// if (more == true)
// e.HasMorePages = true;
// }
}
}
please check my error image