Question

In: Computer Science

Create a project called “Favorite Restaurants” that displays 3 of your most favorite restaurants when a...

Create a project called “Favorite Restaurants” that displays 3 of your most favorite restaurants when a button is clicked. The application’s form should contain three labels containing three of your favorite restaurants and two buttons named as “Show” and “Exit”. When it first runs only the buttons should be visible, but the labels should not be. [Hint: setting the “visible” property of a control to “false” makes it invisible until you set the property value to “true”.] Once the “Show” button is pressed, the form should show three restaurants in three separate labels. When “Exit” button is clicked the application should close. The detailed property specifications are as follows

The button that displays favorite activities should be named Its text should be “Show”

The button that closes the application should be named Its text should be “Exit”. Type the following line of code as part of button “Exit” click event Handler.

Me.close()

The form should have three label controls for each of your favorite activities. The labels should be named as lblResOne, lblResTwo and lblResThree. The label’s font property should be set to Times New Roman, bold, 14 point. The label’s Text Align property should be set to Middle Center.

The form’s title bar should read “Favorite Restaurants”

Think about how to make the labels not visible at first and then make them appear when the “Show” button is pressed.

Expert Solution

'create following form interface

'A visual basic solution contains two main files

(1) Form1.Designer.vb (It generates code automatically when we drag and drop any control on form)

(2) Form.vb (The user code for form application)

'Form1.Designer.vb

<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Class Form1
Inherits System.Windows.Forms.Form

'Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overrides Sub Dispose(ByVal disposing As Boolean)
Try
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
Finally
MyBase.Dispose(disposing)
End Try
End Sub

'Required by the Windows Form Designer
Private components As System.ComponentModel.IContainer

'NOTE: The following procedure is required by the Windows Form Designer
'It can be modified using the Windows Form Designer.
'Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.lblResOne = New System.Windows.Forms.Label()
Me.lblResTwo = New System.Windows.Forms.Label()
Me.lblResThree = New System.Windows.Forms.Label()
Me.btnShow = New System.Windows.Forms.Button()
Me.btnExit = New System.Windows.Forms.Button()
Me.SuspendLayout()
'
'lblResOne
'
Me.lblResOne.AutoSize = True
Me.lblResOne.Font = New System.Drawing.Font("Times New Roman", 14.25!, System.Drawing.FontStyle.Bold)
Me.lblResOne.Location = New System.Drawing.Point(59, 25)
Me.lblResOne.Name = "lblResOne"
Me.lblResOne.Size = New System.Drawing.Size(185, 22)
Me.lblResOne.TabIndex = 0
Me.lblResOne.Text = "Favorite Restaurant1"
Me.lblResOne.TextAlign = System.Drawing.ContentAlignment.MiddleCenter
'
'lblResTwo
'
Me.lblResTwo.AutoSize = True
Me.lblResTwo.Font = New System.Drawing.Font("Times New Roman", 14.25!, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.lblResTwo.Location = New System.Drawing.Point(59, 67)
Me.lblResTwo.Name = "lblResTwo"
Me.lblResTwo.Size = New System.Drawing.Size(185, 22)
Me.lblResTwo.TabIndex = 1
Me.lblResTwo.Text = "Favorite Restaurant2"
Me.lblResTwo.TextAlign = System.Drawing.ContentAlignment.MiddleCenter
'
'lblResThree
'
Me.lblResThree.AutoSize = True
Me.lblResThree.Font = New System.Drawing.Font("Times New Roman", 14.25!, System.Drawing.FontStyle.Bold)
Me.lblResThree.Location = New System.Drawing.Point(59, 106)
Me.lblResThree.Name = "lblResThree"
Me.lblResThree.Size = New System.Drawing.Size(185, 22)
Me.lblResThree.TabIndex = 2
Me.lblResThree.Text = "Favorite Restaurant3"
Me.lblResThree.TextAlign = System.Drawing.ContentAlignment.MiddleCenter
'
'btnShow
'
Me.btnShow.Location = New System.Drawing.Point(34, 164)
Me.btnShow.Name = "btnShow"
Me.btnShow.Size = New System.Drawing.Size(75, 23)
Me.btnShow.TabIndex = 3
Me.btnShow.Text = "Show"
Me.btnShow.UseVisualStyleBackColor = True
'
'btnExit
'
Me.btnExit.Location = New System.Drawing.Point(170, 164)
Me.btnExit.Name = "btnExit"
Me.btnExit.Size = New System.Drawing.Size(75, 23)
Me.btnExit.TabIndex = 4
Me.btnExit.Text = "Exit"
Me.btnExit.UseVisualStyleBackColor = True
'
'Form1
'
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.ClientSize = New System.Drawing.Size(289, 230)
Me.Controls.Add(Me.btnExit)
Me.Controls.Add(Me.btnShow)
Me.Controls.Add(Me.lblResThree)
Me.Controls.Add(Me.lblResTwo)
Me.Controls.Add(Me.lblResOne)
Me.Name = "Form1"
Me.Text = "Favorite Restaurants"
Me.ResumeLayout(False)
Me.PerformLayout()

End Sub

Friend WithEvents lblResOne As Label
Friend WithEvents lblResTwo As Label
Friend WithEvents lblResThree As Label
Friend WithEvents btnShow As Button
Friend WithEvents btnExit As Button
End Class

'Form1.vb

Public Class Form1
'When from is loaded, it makes labels invisible
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
lblResOne.Visible = False
lblResThree.Visible = False
lblResTwo.Visible = False
End Sub

Private Sub btnShow_Click(sender As Object, e As EventArgs) Handles btnShow.Click
'When user click show button
'all levels are visible
lblResOne.Visible = True
lblResThree.Visible = True
lblResTwo.Visible = True
End Sub

Private Sub btnExit_Click(sender As Object, e As EventArgs) Handles btnExit.Click
Me.Close()

End Sub
End Class

''Output

'If you need any help regarding this solution...... please leave a comment..... thanks

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