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MySqlConnection is not defined

Im new in vb.net and mysql.

I got confused when I am defining Dim SQLConnection As MySqlConnection = New MySqlConnection.

And it said that the New "MySqlConnection" is not defined but I made sure that I have imported namespace needed or anything but i still have an error and i cant figure out whats the problem.

This is my code:

 Imports MySql.Data.MySqlClient 

 Public Class EditInfo
Dim bednumber As String = ""
Dim patient_name As String = ""
Dim patient_age As String = ""
Dim date_of_confinement As String = ""
Dim type_of_sickness As String = ""
Dim type_of_IV_fluid As String = ""
Dim number_of_bottles As String = ""
Dim drop_rate As String = ""

Dim ServerString As String = "Server=localhost; database=patientinfo;user id=root;password=root" 'connection to phpmyadmin database
Dim SQLConnection As MySqlConnection = New MySqlConnection

 Private Sub PatientInfoBindingNavigatorSaveItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles PatientInfoBindingNavigatorSaveItem.Click
    Me.Validate()
    Me.PatientInfoBindingSource.EndEdit()
    Me.PatientInfoTableAdapter.Update(Me.PatientInfoDBDataSet.PatientInfo)

End Sub

Any help would be appreciated. Thanks! I got confused sorry XD

like image 487
Mineko Avatar asked Jul 23 '26 12:07

Mineko


1 Answers

Try:

Replace

Dim SQLConnection As MySqlConnection = New MySqlConnection

by

Dim SQLConnection As New MySqlConnection()

Other point, you may use String.Empty to set value for String instead of "".

HTH.

like image 158
Thinhbk Avatar answered Jul 25 '26 06:07

Thinhbk



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