Dot Net Manual

8/20/2019 Dot Net Manual

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Ex .No : 1 CHECK THE CASE OF THE CHARACTER

Aim:

To accept a character from console & check the case of the character.

Procedure:

1. Open Visual Studio .NET IDE.

2. Choose the File-> New -> Project option to display the New Project dialog box.

3. Give the name of the project.

4. The New form will be displayed.

5. Create the label, button, text boxes in the form & write coding.

6. Save the Solution.

7. Click Build-> Start to run the Program.

Algorithm:

1.

Enter the character in the text box.2.

Check the Ascii value of the given character.

3. If the value is 65 – 90 then display it is uppercase.

4. If the value is 97 – 122 then display it is lowercase.

Program:

Public Class Form1

Inherits System.Windows.Forms.Form

Dim n As Integer

Private Sub check_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles

Button1.Click

n = Asc(TextBox1.Text)

Select Case n

Case n = 65 To 90

MsgBox("UPPER CASE")

Case n = 97 To 122

MsgBox("LOWER CASE")

End Select

End Sub

Private Sub end_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles

Button2.Click

End

End Sub

End Class


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Sample Output:

Result:

Thus the program is prepared & verified.


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Ex. No: 2 CHECK THE GIVEN CHARACTER IS VOWEL OR NOT

Aim:

To Write a program to accept a character from console & display whether it is vowel or

not.

Procedure:






6. Save the Solution. Click Build-> Start to run the Program

Algorithm:

1. Enter the character in the textbox.

2.

Check the character whether it is vowel or not.

3. If it is vowel display, the character is vowel.

4. Otherwise display the character is not vowel.

Program:

Public Class Form1


Dim s As Char

Private Sub check_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles

Button1.Click

s = TextBox1.Text

Select Case s

Case "a", "e", "i", "o", "u"

MsgBox("VOWEL")

Case "A", "E", "I", "O", "U"

MsgBox("VOWEL")

Case Else

MsgBox("NOT VOWEL")

End Select

End Sub

Private Sub end_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles

Button2.Click

End

End Sub

End Class


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Sample Output:

Result:



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Ex. No: 3 CONVERT THE CASE OF THE CHARACTER

Aim:

To write a VB.NET program to accept a character from console & convert the case of the

character.

Procedure:








Algorithm:

1. Enter the string in the text box.

2. Use the functions to convert to lowercase or uppercase.

3. If the given string is uppercase convert to lowercase.

4. If the given string is lowercase convert to uppercase.

Program:

Public Class Form1


Dim n As Integer

Private Sub lower_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)

Handles Button1.Click

TextBox2.Text = LCase(TextBox1.Text)

End Sub

Private Sub upper_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)


TextBox2.Text = UCase(TextBox1.Text)

End SubPrivate Sub end_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles

Button3.Click

End

End Sub

End Class


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Sample Output:


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Output:

Result:



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Ex. No: 4 IMPLEMENT A MENU BASED TEXT EDITOR WITH PASTE, COPY OPERATION

Aim:

To write a menu based VB.NET program to implement a text editor with cut, copy,

paste, save, close operations.

Procedure:





5. Create the menu, rich text box in the form & write coding.



Algorithm:

1. Create the menu editor in the form.

2. Enter the text in the rich text box.

3. Save menu - Save the text in any filename.

4. Open menu - load the file in rich text box.

5. Cut menu – select the text & clear the space

6. Copy menu - copy the selected text.

7. Paste menu – paste the selected text in requested place.

Program:

Public Class Form1Inherits System.Windows.Forms.FormDim s As String

Private Sub MenuItem6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MenuItem6.Click

RichTextBox1.SaveFile("d:\notepad.txt")End Sub

Private Sub MenuItem7_Click(ByVal sender As System.Object, ByVal e As

System.EventArgs) Handles MenuItem7.ClickEndEnd Sub

Private Sub MenuItem3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Menuitem3.Clicks = RichTextBox1.SelectedTextRichTextBox1.SelectedText = ""End Sub

Private Sub MenuItem4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Menuitem4.Clicks = RichTextBox1.SelectedText

End Sub

Private Sub MenuItem5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Menuitem5.ClickRichTextBox1.SelectedText = s


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End Sub

Private Sub MenuItem3_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Menuitem3.Click

RichTextBox1.LoadFile("d:\notepad.txt")End Sub

End Class

Sample Output:


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Output:

Result:Thus the program is prepared & verified.


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Ex. No: 5 TO IMPELEMENT A CALCULATOR

Aim:

To write a program to implement a calculator with memory & recall operations.

Procedure:








8. Click the add button to add the values, & Click the subtract button to subtract

Values etc.

Algorithm:

1. Enter the values in the textbox1 & textbox2.

2. Add the textbox1 & textbox2 values & place the result in the textbox3.

3. Do the same way for subtract, multiply & divide.

Program:

Public Class Form1Dim a, m As Integer

Dim op As Char

Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.ClickTextBox1.Text = m

End Sub

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

TextBox1.Clear()End Sub

Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.ClickTextBox1.AppendText("1")End Sub


Private Sub Button6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button6.ClickTextBox1.AppendText("3")

End Sub



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TextBox1.AppendText("4")End Sub


TextBox1.AppendText("5")End Sub





Private Sub Button13_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button13.ClickTextBox1.AppendText("0")

End Sub


a = Val(TextBox1.Text)op = "+"TextBox1.Clear()

End Sub


a = Val(TextBox1.Text)op = "-"TextBox1.Clear()

End Sub


a = Val(TextBox1.Text)op = "*"TextBox1.Clear()

End Sub


a = Val(TextBox1.Text)op = "/"TextBox1.Clear()

End Sub


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Select Case opCase "+"

TextBox1.Text = a + Val(TextBox1.Text)Case "-"

TextBox1.Text = a - Val(TextBox1.Text)

Case "*"TextBox1.Text = a * Val(TextBox1.Text)

Case "/"TextBox1.Text = a / Val(TextBox1.Text)

End SelectEnd Sub

End Class

Sample Output:

Output:

Result:



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Ex. No: 6 TO PICK A DATE FORM CALENDAR & DISPLAY THE DAY, MONTH & YEAR

Aim:

To write a program to pick a date from a calendar control & display the day, month,

year details in separate boxes.

Procedure:





5.

Create the datetimepicker control label, text boxes in the form & write coding.6. Save the Solution.


Algorithm:

1. Click any values in date time picker control.

2. It will display the day, month & year in appropriate textboxes.

Program:

Public Class Form1Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

TextBox1.Text = DateTimePicker1.Value.DayTextBox2.Text = DateTimePicker1.Value.MonthTextBox3.Text = DateTimePicker1.Value.Year

End SubEnd Class


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Sample Output:

Result:



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7. PERFORM TIMER BASED QUIZ QUESTION

Aim:

To Write a VB.Net Program to perform timer based quiz question.

Procedure:1. Open Visual Studio .NET IDE.




5. Create the Labels, Buttons, and Radiobuttons in the form & write coding.



Algorithm:

1. Create the 5 Labels, 3 Buttons, 10 Radio buttons, 5 Group box in the form.

2. Type Questions in Labels.

3. Adding two Radio buttons each Group box.

4. Adding Timer Controls set interval as 15000.

5. Write the coding.

6. Click Start Button, Time is starting.

7. Click the Radio Buttons to correct Answer.

8.

Mark is Greater than 3, Message is displayed Pass.

Program:

Public Class Form1


Dim n As Integer

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)


Button2.Show()

Button1.Hide()

Button3.Show()

End Sub

Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs)

Handles MyBase.Load

Button2.Hide()


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Button3.Hide()

End Sub

Private Sub Button3_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles

Button3.Click

End

End Sub



If RadioButton1.Checked = True Then

n = 1

End If


n = n + 1

End If


n = n + 1

End If


n = n + 1

End If



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n = n + 1

End If

If n >= 3 Then

MsgBox("Pass")

Else

MsgBox("Fail")

End If

End Sub

Private Sub Timer1_Tick(ByVal sender As Object, ByVal e As System.EventArgs) Handles

Timer1.Tick

Timer1.Start()


n = 1

End If


n = n + 1

End If


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n = n + 1

End If


n = n + 1

End If


n = n + 1

End If

If Timer1.Interval = 15000 Then

MsgBox("Time is Elapsed")

If n >= 3 Then

MsgBox("Pass")

Else

MsgBox("Fail")

End If

End

End If

End Sub

End Class

Result:

Thus the program is prepared and verified.


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8. TO IMPELEMENT A COMMON DIALOG BOX

Aim:

To write a program to implement File, Directory and Directory Controls in a common dialog

box.

Procedure:





5. Create the MainMenu,OpenFileMenu,SaveFileMenu,FontDialog,ColorDialog in the form

& write coding.



Algorithm:

1. Click the File Menu .

2. Click open, text file is open.

3. Click save, the file is saved.

4. Click SelectedFont, Font style is changed.

5. Click SelectedColor, FontColor is changed.

.

Program:Imports System.IO

Imports System.IO.StreamWriter

Public Class Form1


Private Sub MenuItem4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)

Handles MenuItem4.ClickTry

With FontDialog1

.Font = RichTextBox1.Font

.Color = RichTextBox1.ForeColor

If .ShowDialog = DialogResult.OK Then

setFont()

End If


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End With

Catch es As Exception

MessageBox.Show(es.Message)

End Try

End Sub

Private Sub setFont()

Try

With FontDialog1

RichTextBox1.Font = .Font

If .ShowColor Then

RichTextBox1.ForeColor = .Color

End If

End With

Catch ex As Exception

MessageBox.Show(ex.Message)

End TryEnd Sub



RichTextBox1.Text = " "

End Sub


Handles MenuItem2.Click


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Dim FileName As String

Dim sr As System.IO.StreamReader

Try

With OpenFileDialog1

.Filter = "Text files (*.txt)|*.txt|" & "All files|*.*"

If .ShowDialog() = DialogResult.OK Then

FileName = .FileName

sr = New System.IO.StreamReader(.OpenFile)

RichTextBox1.Text = sr.ReadToEnd()

End If

End With



Finally

If Not (sr Is Nothing) Then

sr.Close()

End If

End Try

End Sub



Dim FileName As String

Dim sw As System.IO.StreamWriter

Try

With SaveFileDialog1

.FileName = FileName

.Filter = "Text files (*.txt)|*.txt|" & "All files|*.*"If .ShowDialog() = DialogResult.OK Then



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sw = New System.IO.StreamWriter("FileName")

sw.Write(RichTextBox1.Text)

End If

End With



Finally

If Not (sw Is Nothing) Then

sw.Close()

End If

End Try

End Sub



Static CustomColors() As Integer = {RGB(255, 0, 0), RGB(0, 255, 0), RGB(0, 0, 255)}

Try

With ColorDialog1

.Color = RichTextBox1.ForeColor

.CustomColors = CustomColors

If .ShowDialog() = DialogResult.OK Then

RichTextBox1.ForeColor = .Color

CustomColors = .CustomColors

End If

ColorDialog1.Reset()

End With



End Try

End Sub

End Class

Result:Thus the program is prepared and verified.


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9. TO STORE THE DETAILS OF STUDENTS USING ADO.NET

Aim:

To develop a database application using ADO.NET to store the details of students.

Procedure:







7. Click Build-> Start to run the Program

8.

Create database & Table in the SQL server & store the student details through theform.

Algorithm:

1. To store the student details using insert command .

2. Execute the insert command.

3. Now the data will be stored in the table.

Program:Imports System.Data.SqlClient

Public Class Form1




End

End Sub

Private Sub store_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles

store.Click

Dim cnn As New SqlConnection

Dim str As String

Dim cmd As New SqlCommand


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tr = "user id=sa;Data Source = CC2-52;;Initial Catalog = master;Integrated Security=SSPI"

cnn = New SqlConnection(str)

Dim rows As Integer

Dim cmdinsert As SqlCommand

cmdinsert = New System.Data.SqlClient.SqlCommand("insert into studs(num,nam,dept)

values('" & Val(id_txt.Text) & "','" & name_txt.Text & " ',' " & dept.Text & " ')")

MsgBox("ok")

cmdinsert.Connection = cnn

cnn.Open()

cmdinsert.ExecuteNonQuery()MsgBox("Record is Inserted")

cnn.Close()

End Sub


Handles MyBase.Load

End SubEnd Class


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Result:



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10. TO INSERT, UPDATE & DELETE THE DETAILS OF STUDENTS USING ADO.NET

Aim:

To develop a database application using ADO.NET to insert, update & delete operations.

Procedure:








8. Create database & Table in the SQL server & insert, update & delete the student details

through the form.

Algorithm:

1. To add the student details using insert command .

2. Execute the insert command.

3. Now the data will be stored in the table.

4. Using update command we can update the datas.

5.

Using delete command we can delete the records.

Program:

Imports System.Data.SqlClient

Public Class Form1


Private Sub insert_button_Click(ByVal sender As System.Object, ByVal e As

System.EventArgs) Handles insert_button.Click


Dim str As String



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str = "user id=sa;Data Source = CC2-52;;Initial Catalog = master;Integrated Security=SSPI"


Dim rows As Integer

Dim cmdinsert As SqlCommand

cmdinsert = New System.Data.SqlClient.SqlCommand("insert into studs(num,nam,dept)

values('" & Val(id_txt.Text) & "','" & name_txt.Text & " ',' " & dept.Text & " ')")

MsgBox("ok")cmdinsert.Connection = cnn

cnn.Open()

cmdinsert.ExecuteNonQuery()

MsgBox("Record is Inserted")

cnn.Close()

End Sub

Private Sub update_button_Click(ByVal sender As System.Object, ByVal e As

System.EventArgs) Handles update_button.ClickDim cnn As New SqlConnection

Dim str As String




Dim rows As Integer

Dim cmdupdate As SqlCommand

cmdupdate = New System.Data.SqlClient.SqlCommand("update studs set nam='" &

name_txt.Text & " ',dept=' " & dept.Text & " ' where num ='" & Val(id_txt.Text) & "'")

MsgBox("ok")

cmdupdate.Connection = cnn


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cnn.Open()

cmdupdate.ExecuteNonQuery()

MsgBox("Record is updated")

cnn.Close()

End Sub

Private Sub del_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)Handles del_Button.Click


Dim str As String





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Dim rows As Integer

Dim cmddelete As SqlCommand

cmddelete = New System.Data.SqlClient.SqlCommand("delete from studs where num='"

& Val(id_txt.Text) & "'")

MsgBox("ok")

cmddelete.Connection = cnn

cnn.Open()

cmddelete.ExecuteNonQuery()

MsgBox("Record is deleted")

cnn.Close()

End Sub

Private Sub end_button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)

Handles end_button.Click

End

End Sub

End Class

Result: Thus the program is prepared & verified.


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11. TO DISPLAY RECORDS USING DATAGRID

Aim:

To develop a database application using dagtagrid to display records.

Procedure:





5. Create the data grid in the form & write coding.



8. Create database & Table in the SQL server.

Algorithm:

1. Click serverExplorer & right click Dataconnections .

2. In servers selcct the suboption sql servers.

3. Expand the option & click master.

4. From their select the table name studs.

5. Drag the table & fix it in the datagrid.

6. In sqlconnection select provider name, &Data source name.

7. Connect datasouce in the properties window.

8.

In sql Data adapter right click & config it.

9. The data set is created.

Program:


Public Class Form1


Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs)Handles MyBase.Load

SqlDataAdapter1.Fill(DataSet11.stu1)

End Sub End Class

Result: Thus the program is prepared & verified


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12. TO ADD , EDIT & MODIFY RECORDS USING DATAGRID

Aim:

To develop a database application using dagtagrid to add , edit & modify records.

Procedure:





5. Create the datagrid in the form & write coding.



8. Create database & Table in the SQL server.

Algorithm:

1. Click serverExplorer & right click Dataconnections .

2. In servers selcct the suboption sql servers.

3. Expand the option & click master.

4. From their select the table name studs.

5. Drag the table & fix it in the datagrid.

6. In sqlconnection select provider name, &Data source name.

7.

Connect datasouce in the properties window.

8. In sql Data adapter right click & config it.

9. The data set is created.

Program:


Imports System.Windows.Forms

Imports System.EventArgs

Public Class Form1



Handles MyBase.Load

SqlDataAdapter1.Fill(DataSet11.stu1)

End Sub


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Dim con As New SqlClient.SqlConnection

Dim com As New SqlCommand

Dim adap As New SqlDataAdapter

Dim ds As New DataSet

con = New SqlConnection("user id=sa;Data Source = CC2-52;;Initial Catalog =

master;Integrated Security=SSPI")

con.Open()

'com.CommandText = "delete from stu1 where stud_id='datagrid1.currentcell()'"

com.CommandText = "delete from stu1 "

com.Connection = con

com.ExecuteNonQuery()

adap = New SqlDataAdapter("select * from stu1", con)

adap.Fill(ds, "1")

DataGrid1.DataSource = ds.Tables("1")

End Sub

Private Sub DataGrid1_Navigate(ByVal sender As System.Object, ByVal ne As

System.Windows.Forms.NavigateEventArgs) Handles DataGrid1.Navigate

Dim con As New SqlConnection






con.Open()

com.CommandText = "update stu1 set stud_dept='" & DataGrid1.CurrentCell() &

"',stud_name='" & DataGrid1.CurrentCell() & "' where stud_id='" & DataGrid.CurrentCell() & "'"




adap.Fill(ds, "1")


End Sub



Dim con As New SqlClient.SqlConnection






con.Open()


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com.CommandText = "insert into stu1 values('" + TextBox1.Text + "','" + TextBox2.Text + "','" +

TextBox3.Text + "')"



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adap.Fill(ds, "1")


End Sub



TextBox1.Text = ""

TextBox2.Text = ""

TextBox3.Text = ""

End Sub

End Class



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13. TO CHANGE CASE CONVERSION

Aim:

To Create a Simple ASP.NET page to output text with a form, two html text boxes, anhtml button ,and an html element..

Procedure:



3. Select ASP.Net webapplication,Give the name of the project.

4. The New asp.net form will be displayed.

5. Create the Labels,Buttons,Text boxes n the form & write coding.


7.

Click Debug-> Start to run the Program

Algorithm:

1. Create The ASP.Net form and write span details in html form.

2. Execute ASP.Net form.

3. Give Lower String in Textbox1

4. Click the Button

5.

String is Converted into Uppercase

Program:

Html Coding

Uppercase String

ASP.NET Coding

Public Class WebForm1

Inherits System.Web.UI.Page



TextBox2.Text = UCase(TextBox1.Text)

End Sub

End Class



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14. CREATING A WEB CONTROLS

Aim:

To create a web controls to a page with three different controls to the ASP.NET page

for a reserving rooms in Hotel.

Procedure:



3. Select ASP.Net webapplication; Give the name of the project.


5. Solution Explorer -> right click ->Add -> Add New Item.

6. Click WebUserControl and save form.

7. Create the Labels, Buttons, DropDown List Control n the form & write coding.


9.

Click Build ->Select Build Solution.

Algorithm:

1. Create The ASP.Net form and Drag Webusercontrols in to form.


3. Select Room Type and Click Enter Button

4. Display the room rent.

Program:

WebUserControl Coding:

Room

Amount


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RoomType

Single

Double

AC

&

nbsp;

Hotel



Label2.Text = "Room Rent is :" + DropDownList1.SelectedItem.Value


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End Sub



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15. DISPLAY THE RECORD IN REPEATER CONTROL

Aim:

To create application for accessing a SQL database by using ADO.Net by connectingto the SQL Server database and call a stored procedure.You then display the data in a Repeater

control.

Procedure:



3. Select ASP.Net web application; Give the name of the project.


5. Solution Explorer -> right click ->Add -> Add New Item.

6.

Click Repeater and Place to form.

7. Click HTML page and write coding .


9. Click Build ->Select Build Solution.

Algorithm:

1. Create The ASP.Net form and connect to sql database in form.


3.

Display the student details.

Program:

HTML CODING:

WebForm1


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&nb

sp;

Displaying

Student Details

Number


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Name

department

Title


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CODING:


Public Class WebForm1

Inherits System.Web.UI.Page

Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load

Dim cn As New SqlConnection("Data Source=CC2-52;database=master;Integrated

Security=SSPI")

cn.Open()

Dim cmd As New SqlCommand("sp1", cn)


cmd.CommandType = CommandType.StoredProcedure

Dim da = New SqlDataAdapter(cmd)

da.Fill(ds)TitleRepeater.DataSource = ds

TitleRepeater.DataBind()

cn.Close()

End Sub



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16. HOTEL MANAGEMENT SYSTEM USING WEBSERVICES

Aim:

To create a web services application for calling a Web service for a hotel named full,

and you call another web service for for a hotel named empty, and retrieve information

regarding room availability..

Procedure:



3. Select ASP.Net web Service application; Give the name of the project.

4. The New asp.net web service form will be displayed. Name as Hotel.

5. Click Code View and write coding.


7. Click Build ->Select Build Solution.

Algorithm:

1. Create The ASP.Net web service form.


3. Click Reserve. It is display reservation details.

4. Click Price.It is display the price of room.

5. Click Description. It is display the hotel description.

6.

Click Room. It is display the room details7. Click Food. It is display foods available in hotel.

8. End of the program

Program:

Imports System.Web.Services

_

Public Class Service1

Inherits System.Web.Services.WebService

_

Public Function Reserve(ByVal strRoomType1 As String, ByVal strRoomType2 As String, ByVal

dtmStratDate As Date, ByVal dtmEndDate As Date) As Boolean

Dim r1 As String

Dim r2 As String

End Function


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Dim sd As Date

Dim ed As Date

Dim res As Boolean

Return r1 = strRoomType1

Return r2 = strRoomType2

Return sd = dtmStratDate

Return ed = dtmEndDate

_

Public Function Price(ByVal RoomType As String) As Double

Dim a As Double

a = RoomType

Select Case a

Case 1

Return 1000

Case 2

Return 2000

Case 3

Return 3000

Case 4

Return 4000

Case 5

Return 10000

End Select

End Function

_

Public Function Description() As String

Return "FRIENDS HOTEL,167,MahatmaGandi Street,Anna Salai,Chennai-01.Ph:23456789"

End Function

_

Public Function Room() As String

Return "1.Single Room 2.Double Room 3.Single AC Room 4.Double AC Room 5.Hall"

End Function

_Public Function Food() As String

Return "1.Idly 2.Dosai 3.Poori 4.Barotta 5.Pongal"

End Function

End Class



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17. CHECK THE NUMBER IS PRIME

Aim:

To accept a number from console & check number is prime or not.

Procedure:








Algorithm:

1. Enter the number in the text box.

2. Click check button.

3. Display the number is prime or not.

Program:Public Class Form1




Dim n As Integer

Dim p As Integer

n = Val(TextBox1.Text)

p = n % 2

If p = 0 Then

MsgBox("Prime Number")

Else

MsgBox("Not Prime Number")

End If

End Sub

End Class

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