🔒 Closed Thesis po help

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GHaX25

Honorary Poster
Sir pahelp po sa system ko may dalawa ksing form student info at student violation po sa student info po dun mkikita ung mga name address course ung mga violation nya mga decision kung callparent ba o first offense pa lang sa student info magdisplay po lahat su ang tanong ko po pag click ng admin ung add violation punta sa student violation form then ang gusto mangyari ng head nmin po pag enter niya ng student id automatic na magpakita ung first name middle name at last name po then tsaka siya mag enter na ung mga violation niya po then save magpakita rin dun sa student info...
Sensya na po medyo magulo noob lng po ako na gustong matuto..
Salamat po..godbless
 
Ako din gusto sana kita tulungan kaso nalimot ko na yan try mo dito Planetsourcecode baka makakuha ka idea pano magSearch gamit ang Student ID
 
Sa pagkakaintindi ko, gusto mo lang palabasin yung name ng student base sa student id. Try mo to:
Code:
// How you connect to database, ikaw na bahala dyan. Bigyan lang kita sample.

con.Open() // Assume ko na may connection ka na
Dim cmd as MySqlCommand
Dim dr as MySqlDataReader
cmd = new MySqlCommand("SELECT first_name, middle_name, last_name FROM student_table WHERE student_id = " & student_id_textboxt.Text & ", con)
dr = cmd.executeReader
While dr.Read
     Firstname_textbox.Text = dr("first_name")
     Middlename_textbox.Text = dr("middle_name")
     Lastname_textbox.Text = dr("last_name")
End While
con.Close()

Lagay mo to sa button or sa keypress event ng textbox mo. Explore mo nalang. Basta ang idea dyan is mag seselect ka sa database ng data base sa ininput sa textbox, then yung result ay ipopopulate sa textbox or label, depende sayo. Not sure kung working yung code na yan, di ko kasi tinesting, base lang yan sa pagkakatanda ko sa vb hahahaha
 
un nmn po ohhl. daming marunong dito.. try mo din boss ung mga suggestion nila.. suggest ko na rin na mag sql k..
try mo www3school.com.. yan ata un..
 
Tulungan nyo po ako ako lng ksi gumagawa sa amin magka group ksi hindi nila alam po ung mga ka group ko sa nov 6 na po final na ipapakita nmin to para mabigyan po kmi grade sa capstone 1
 
HAHAHAHAHA okay lang yan. At least ikaw lang may natututunan. Here it is, working example na to.

Code:
upload_2017-10-26_14-54-34.webp

Access Database:
upload_2017-10-26_14-58-41.webp

In case, di mo mabasa:
Code:
Imports System.Data.OleDb

Public Class Form1

    Dim con As New OleDbConnection
    Dim cmd As OleDbCommand
    Dim dr As OleDbDataReader
    Dim str As String

    Private Sub ConnectDatabase()
        If con.State = ConnectionState.Closed Then
            con.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source='C:\Users\User\Documents\Visual Studio 2013\Projects\AccessSample\AccessSample\bin\Debug\myDB.mdb'"
            con.Open()
        End If
    End Sub

    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        ConnectDatabase()
        str = "SELECT First_name, Middle_name, Last_name FROM students WHERE ID = " & student_id_textbox.Text
        cmd = New OleDbCommand(str, con)
        dr = cmd.ExecuteReader
        If dr.Read Then
            first_name_textbox.Text = dr("First_name")
            middle_name_textbox.Text = dr("Middle_name")
            last_name_textbox.Text = dr("Last_name")
        Else
            MsgBox("Student Not Found")
        End If
        con.Close()
    End Sub
End Class
 
Sir bkit may button po ang gusto ksi ung teacher nmin eh pag enter nya ng id lumabas na ung name middle last name ung student na un na nka save po sa database para po ung violation nya nlang ung i put po student info at student violation ksi po iisa lng database nun ang gusto niya po
 
violation.webp
Dito nman un po na i enter nya ung student id magpakita na ung name middle name at last name po the tsaka mag enter ng violation the click save mkikita na sa student info ganun po
 
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