1 Imports System.IO
2 Public Class frmEdit
3
4 Dim globalpath As String
5
6 #Region "Controlbox"
7
8 Private Sub btnClose_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnClose.Click
9 Me.Close()
10 End Sub
11
12 #End Region
13
14 #Region " Procedures "
15
16 Public Sub Edit_Product(ByRef Pname As String, ByRef Pprice As String, ByRef Ppath As String, ByRef Pimg As String)
17 Try
18 Dim path As String = Application.StartupPath & "\Burger\" & Ppath & ".txt"
19 globalpath = path
20 Dim reader As New StreamReader(path)
21 Pname = reader.ReadLine
22 lblEditname.Text = "Edit: " & Pname
23 Pprice = reader.ReadLine
24 Pimg = reader.ReadLine
25 reader.Close()
26 Catch ex As Exception
27 End Try
28 End Sub
29
30 Public Sub Edit_Product1(ByRef Pname As String, ByRef Pprice As String, ByRef Ppath As String, ByRef Pimg As String)
31 Try
32 Dim path As String = Application.StartupPath & "\Drink\" & Ppath & ".txt"
33 globalpath = path
34 Dim reader As New StreamReader(path)
35 Pname = reader.ReadLine
36 lblEditname.Text = "Edit: " & Pname
37 Pprice = reader.ReadLine
38 Pimg = reader.ReadLine
39 reader.Close()
40 Catch ex As Exception
41 End Try
42 End Sub
43
44 Public Sub Edit_Product2(ByRef Pname As String, ByRef Pprice As String, ByRef Ppath As String, ByRef Pimg As String)
45 Try
46 Dim path As String = Application.StartupPath & "\Special\" & Ppath & ".txt"
47 globalpath = path
48 Dim reader As New StreamReader(path)
49 Pname = reader.ReadLine
50 lblEditname.Text = "Edit: " & Pname
51 Pprice = reader.ReadLine
52 Pimg = reader.ReadLine
53 reader.Close()
54 Catch ex As Exception
55 End Try
56 End Sub
57
58 Private Sub Save_Product()
59 If txtPname.Text.Trim = String.Empty Then
60 MessageBox.Show("Product Name cannot be empty.", "Invalid Product Name", MessageBoxButtons.OK, MessageBoxIcon.Warning)
61 txtPname.Focus()
62 txtPname.SelectAll()
63 ElseIf txtPprice.Text.Trim = String.Empty Then
64 MessageBox.Show("Product Price cannot be empty.", "Invalid Product Price", MessageBoxButtons.OK, MessageBoxIcon.Warning)
65 txtPprice.Focus()
66 txtPprice.SelectAll()
67 Else
68 Dim writer As New StreamWriter(globalpath)
69 writer.WriteLine(txtPname.Text)
70 writer.WriteLine(txtPprice.Text)
71 writer.WriteLine(txtImg.Text)
72 writer.Close()
73 Me.Close()
74 frmMenu.auto()
75 End If
76 End Sub
77
78 #End Region
79
80 Private Sub btnCancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCancel.Click
81 Me.Close()
82 End Sub
83
84 Private Sub btnSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
85 Save_Product()
86 End Sub
87
88 Private Sub txtImg_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtImg.TextChanged
89 PicImg.ImageKey = txtImg.Text
90 End Sub
91
92 Private Sub frmEdit_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
93
94 End Sub
95 End Class
