* Obtained B Grade For This Project.
Do not direct copy form this project. This project was uploaded to enhance your IT knowledge.I think this project may be very helpful to understand procedure of C# project for DiTEC.
Author: Kasun Madhusanka
Golang became a very popular platform for rapid application development because it is fast and easy to understand. On the other hand automated software testing is a must in the modern age, so in this presentation we will iterate on built-in tool and demonstrate some advanced techniques. Of course, all spiced up with real-life engineering experience.
The secret unit testing tools no one ever told you aboutDror Helper
There are more to unit testing than using a unit testing framework - in order to succeed you want to use the right tools for the job. There are a few tools that almost no one talks about - some enabling creating of top-notch, robust unit tests. Some will help you run your tests better and faster. In this session I'll explain about the inevitable maintainability problems developers face when writing and maintaining huge unit testing suits and how unit level BDD, AutoMocking, and Continuous Execution can help take control over your tests.
Golang became a very popular platform for rapid application development because it is fast and easy to understand. On the other hand automated software testing is a must in the modern age, so in this presentation we will iterate on built-in tool and demonstrate some advanced techniques. Of course, all spiced up with real-life engineering experience.
The secret unit testing tools no one ever told you aboutDror Helper
There are more to unit testing than using a unit testing framework - in order to succeed you want to use the right tools for the job. There are a few tools that almost no one talks about - some enabling creating of top-notch, robust unit tests. Some will help you run your tests better and faster. In this session I'll explain about the inevitable maintainability problems developers face when writing and maintaining huge unit testing suits and how unit level BDD, AutoMocking, and Continuous Execution can help take control over your tests.
please code in c#- please note that im a complete beginner- northwind.docxAustinaGRPaigey
please code in c#.
please note that im a complete beginner.
northwind.mdf.
northwind_log.ldf
OrderDetailsMaintenance.zip
1. Include the two above files in the root of your OrderDetailsMaintenance project.
2. Make sure to mark them as "Content" and "Copy Always" or "Copy if newer" in the properties window of those two files.
3. Run the Scaffold-DbContext command to create a context class as well as a class to encapsulate the Orders objects from the associated table in the mdf file. Make sure to include the parameters for -Tables Customers (only worry about the attributes associated with the text boxes, you don't need to worry about any other rows from the table)
4. Once you have ran the command, include an app.config file and add a connection string element. Make sure to copy the connection string from your Context class to your app.config. Then edit your context to grab the connection string from the app.config (ConfigurationManager.ConnectionString["Northwind"].ConnectionString)
5. Code the Find button to Find the customer id and populate the details in the below text boxes.
1. If no order is found, display a message box.
6. Code the exit button
7. Code the Save button to update its attributes and call Update and SaveChanges() on that particular entity.
1. Note: If you close the program, reopen it, and search for the entity you recently updated. You may not see the changes depending on how you setup the mdf file in your project (because it copies a new version to the bin directory each time you run the program). So, if you don't see your changes, don't be alarmed.
============
HERE IS WHAT I HAVE SO FAR
frmCustomerMaintenance.cs
namespace OrderDetailsMaintenance
{
public partial class frmCustomerMaintenance : Form
{
public frmCustomerMaintenance()
{
InitializeComponent();
}
}
}
frmCustomerMaintenance.resx
<root>
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name".
in order to save data from access database and search from it in c# .pdfkalerottnerheissst52
in order to save data from access database and search from it in c# windows application form. i
created two buttons Save and Search . what codes should i write behind each of them to make
them work property.
note: it OLEDb connection
Solution
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.SqlClient;
SqlConnection conn;
SqlCommand comm;
SqlDataReader dreader;
private void btnsave_Click(object sender, EventArgs e)
{
conn = new SqlConnection(connstring);
conn.Open();
comm = new SqlCommand(\"insert into student_detail values(\" + txtrn.Text + \",\'\" +
txtname.Text + \"\',\" + txtage.Text + \",\'\" + txtcourse.Text + \"\')\", conn);
try
{
comm.ExecuteNonQuery();
MessageBox.Show(\"Saved...\");
}
catch (Exception)
{
MessageBox.Show(\"Not Saved\");
}
finally
{
conn.Close();
}
}
private void btnsearch_Click(object sender, EventArgs e)
{
conn = new SqlConnection(connstring);
conn.Open();
comm = new SqlCommand(\"select * from student_detail where roll_no = \" + txtrn.Text
+ \" \", conn);
try
{
dreader = comm.ExecuteReader();
if (dreader.Read())
{
txtname.Text = dreader[1].ToString();
txtage.Text = dreader[2].ToString();
txtcourse.Text = dreader[3].ToString();
}
else
{
MessageBox.Show(\" No Record\");
}
dreader.Close();
}
catch (Exception)
{
MessageBox.Show(\" No Record\");
}
finally
{
conn.Close();
}
}.
C# Program. Create a Windows application that has the functionality .pdffathimalinks
C# Program. Create a Windows application that has the functionality of a calculator and works
with integral values. Allow the user to select buttons representing numeric values. If the user
attempts to divide by zero, throw and handle an exception.
Solution
below is the code from the windows application in visual studio:
Form1.cs
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;
namespace SimpleCalculator
{
public partial class frmCalculator : Form
{
string operand1 = string.Empty;
string operand2 = string.Empty;
string result;
char operation;
public frmCalculator()
{
InitializeComponent();
}
private void frmCalculator_Load(object sender, EventArgs e)
{
btnOne.Click += new EventHandler(btn_Click);
btnTwo.Click += new EventHandler(btn_Click);
btnThree.Click += new EventHandler(btn_Click);
btnFour.Click += new EventHandler(btn_Click);
btnFive.Click += new EventHandler(btn_Click);
btnSix.Click += new EventHandler(btn_Click);
btnSeven.Click += new EventHandler(btn_Click);
btnEight.Click += new EventHandler(btn_Click);
btnNine.Click += new EventHandler(btn_Click);
btnZero.Click += new EventHandler(btn_Click);
btnDot.Click += new EventHandler(btn_Click);
}
void btn_Click(object sender, EventArgs e)
{
try
{
Button btn = sender as Button;
switch (btn.Name)
{
case \"btnOne\":
txtInput.Text += \"1\";
break;
case \"btnTwo\":
txtInput.Text += \"2\";
break;
case \"btnThree\":
txtInput.Text += \"3\";
break;
case \"btnFour\":
txtInput.Text += \"4\";
break;
case \"btnFive\":
txtInput.Text += \"5\";
break;
case \"btnSix\":
txtInput.Text += \"6\";
break;
case \"btnSeven\":
txtInput.Text += \"7\";
break;
case \"btnEight\":
txtInput.Text += \"8\";
break;
case \"btnNine\":
txtInput.Text += \"9\";
break;
case \"btnZero\":
txtInput.Text += \"0\";
break;
case \"btnDot\":
if(!txtInput.Text.Contains(\".\"))
txtInput.Text += \".\";
break;
}
}
catch(Exception ex)
{
MessageBox.Show(\"Sorry for the inconvenience, Unexpected error occured. Details:
\" +
ex.Message);
}
}
private void txtInput_KeyPress(object sender, KeyPressEventArgs e)
{
switch (e.KeyChar)
{
case \'1\':
case \'2\':
case \'3\':
case \'4\':
case \'5\':
case \'6\':
case \'7\':
case \'8\':
case \'9\':
case \'0\':
//case \'+\':
//case \'-\':
//case \'*\':
//case \'/\':
//case \'.\':
break;
default:
e.Handled = true;
MessageBox.Show(\"Only numbers, +, -, ., *, / are allowed\");
break;
}
}
private void txtInput_TextChanged(object sender, EventArgs e)
{
}
private void btnPlus_Click(object sender, EventArgs e)
{
operand1 = txtInput.Text;
operation = \'+\';
txtInput.Text = string.Empty;
}
private void btnMinus_Click(object sender, EventArgs e)
{
operand1 = txtInput.Text;
operation = \'-\';
txtInput.Text = string.Empty;
}
private void btnMulitply_Click(object sender, EventArgs e)
{
operand1 = txtInput.Text;
operation = \'*\';
txtInput.Text = string.Empty;
}
private void btnDivide_Click.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
Executive Directors Chat Leveraging AI for Diversity, Equity, and InclusionTechSoup
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
1. DiTec Esoft C# Project Free
DiTec Project Esoft (C#)
Cource: Diploma in Information Technology With E commerce
Obtained Grade B For This Project
Do not direct copy form this project. This project was uploaded to enhance your IT
knowledge.I think this project may be very helpful to understand procedure of C# project
for DiTEC.
21. while (reader.Read())
{
textBox2.Text = reader[1].ToString();
}
reader.Close();
Exit Button
this.Hide();
Author Window
Exit Button
this.Hide();
Now I think you earned good knowledge about project . Now I hope to give you additional
codes to solve some problems. ( These are additional codes )
privatevoid btnadd_Click(object sender, EventArgs e)
{
string connectionString, commandString;
connectionString
=@"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:Hospital
SystemHMS.mdb";
commandString = "INSERT INTO Appoinment VALUES ('"+
cborefno.Text + "','" + txtpatname.Text + "','" + txtcontact.Text
25. {
Clear();
}
privatevoid btnexit_Click(object sender, EventArgs e)
{
this.Hide();
}
********************************
About Me !
********************************
Kasun Madhusanka
Phone:+94770597830
Email:kktmadhusanka@gmail.com
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