BCA / B.Tech 11 min read

Windows Application in .NET | What is a Windows Application?

Windows Application in .NET in Hindi | Windows Application in .NET in Hindi:


  • A Windows Application is a type of software application that runs on the Windows operating system.
  • The .NET Framework is a platform developed by Microsoft that is used to create various types of applications (Windows Forms, Web Applications, and Web Services).
  • Windows Forms is a part of the .NET Framework that helps in creating GUI (Graphical User Interface) applications.
Windows Application in .NET in Hindi | What is a Windows Application?

Windows Forms in .NET in Hindi 

  • Windows Forms is a graphical interface that is based on the .NET Framework.
  • It provides developers with tools and controls to create applications easily.
  • A Windows Forms application mainly uses forms and controls.
Label Control in .NET in Hindi 

  • Function: Used to display text.
  • Properties: Text, Font, ForeColor, BackColor.
Example:

label1.Text = "Enter Name:";
label1.Font = new Font("Arial", 12, FontStyle.Bold);

Button Control in .NET in Hindi 

  • Function: Used to execute an action.
  • Properties: Text, Click Event.
Example:

private void button1_Click(object sender, EventArgs e)
{
    MessageBox.Show("Button clicked!");
}

TextBox Control in .NET in Hindi 

  • Function: Used to enter data (text).
  • Properties: Text, MaxLength, ReadOnly.
Example:
string enteredText = textBox1.Text;

ComboBox Control in .NET in Hindi 

  • Function: Used to choose an option from a dropdown list.
  • Properties: Items, SelectedItem.
Example:
comboBox1.Items.Add("India");
comboBox1.Items.Add("USA");

ListBox Control in .NET in Hindi 

  • Function: Used to choose one or more options from many options.
  • Properties: Items, SelectedItems.
Example:
listBox1.Items.Add("Cricket");
listBox1.Items.Add("Football");

CheckedListBox Control in .NET in Hindi 

  • Function: Provides a list with checkboxes.
  • Properties: Items, CheckedItems.
Example:

checkedListBox1.Items.Add("Computer");
checkedListBox1.Items.Add("Mobile");

RadioButton Control in .NET in Hindi 

  • Function: Used to choose only one option from the options.
  • Properties: Text, Checked.
Example:

if (radioButton1.Checked)
{
    MessageBox.Show("First option selected.");
}

PictureBox Control in .NET in Hindi 

  • Function: Used to show pictures.
  • Properties: Image, SizeMode.
  • Example: pictureBox1.Image = Image.FromFile("image.jpg");
ScrollBars Control in .NET in Hindi 

  • Function: Used to scroll the content of the screen.
  • Properties: Minimum, Maximum, Value.
Example:
vScrollBar1.ValueChanged += VScrollBar1_ValueChanged;

DateTimePicker Control in .NET in Hindi 

  • Function: Used to choose a date and time.
  • Properties: Value, Format.
  • Example:DateTime selectedDate = dateTimePicker1.Value;
TreeView Control in .NET in Hindi 

  • Function: Used to show data hierarchically (in the form of a tree).
  • Properties: Nodes.
Example:

treeView1.Nodes.Add("Root Node");
treeView1.Nodes[0].Nodes.Add("Sub Node");

ListView Control in .NET in Hindi 

  • Function: Used to show a list of items.
  • Properties: Items, View.
  • Example: listView1.Items.Add("First Item");
Menu Control in .NET in Hindi 

  • Function: Used to create a menu bar.
Example:

menuStrip1.Items.Add("File");
menuStrip1.Items[0].DropDownItems.Add("New");

MDI Form in .NET in Hindi 

  • Function: To manage multiple forms in a Multiple Document Interface (MDI).
Example:
childForm.MdiParent = this;
childForm.Show();

Color Dialog Box in .NET in Hindi 

  • Function: To choose a color.
Example:

if (colorDialog1.ShowDialog() == DialogResult.OK)
{
    this.BackColor = colorDialog1.Color;
}

Font Dialog Box in .NET in Hindi 

  • Function: To choose a font.
Example:

if (fontDialog1.ShowDialog() == DialogResult.OK)
{
    label1.Font = fontDialog1.Font;
}

OpenFile Dialog Box in .NET in Hindi 

Function: To open a file.
Example:

if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
    MessageBox.Show(openFileDialog1.FileName);
}
 
Print Dialog Box in .NET in Hindi 

Function: To print.
Example:

if (printDialog1.ShowDialog() == DialogResult.OK)
{
    printDocument1.Print();
}
These controls are the basis of a Windows Forms application in the .NET Framework. By using them, developers can create user-friendly GUI applications.