1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320
| Imports System.Data
Imports system.data.sqlclient
Public Class Form_enquete
#Region "Declaration des variables"
Dim ChaineConn As String = "data source=localhost;initial catalog=GestionDesPrix;user id=sa;password=sa"
Dim Cn As New SqlConnection(ChaineConn)
Dim ObjDa As SqlDataAdapter
Dim ObjDa2 As SqlDataAdapter
Dim ObjDs As New DataSet()
Dim strsql As String
Dim ObjDtable As DataTable
Dim objDcolumn As DataColumn
Dim ObjDrow As DataRow
Dim rownumber As Integer
#End Region
#Region "Fonctions"
Private Sub Remplir_DGV_enquete(ByVal DGView As DataGridView, ByVal DatS As DataTable)
With DGView
.Columns.Clear()
.AllowUserToOrderColumns = True
.AllowUserToDeleteRows = True
.AllowUserToAddRows = True
.AlternatingRowsDefaultCellStyle.BackColor = SystemColors.InactiveCaptionText
.AutoGenerateColumns = False
.DataSource = DatS
.MultiSelect = False
.SelectionMode = DataGridViewSelectionMode.CellSelect
.RowHeadersVisible = False
End With
Dim colTextBox As DataGridViewTextBoxColumn
Dim colsupp As DataGridViewLinkColumn
Dim colcombobox As DataGridViewComboBoxColumn
colsupp = New DataGridViewLinkColumn()
With colsupp
.HeaderText = ""
.Name = "SUPP"
.Width = 24
.Text = "X"
.HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleCenter
.UseColumnTextForLinkValue = True
.TrackVisitedState = True
End With
DGView.Columns.Add(colsupp)
colcombobox = New DataGridViewComboBoxColumn()
With colcombobox
.DataSource = ObjDs.Tables("PRODUIT")
.ValueMember = "ID_PRODUIT"
.DisplayMember = "NOM_PRODUIT"
.DataPropertyName = "ID_PRODUIT"
.HeaderText = "Produit"
.Name = "ID_PRODUIT"
.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill
.HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleCenter
End With
DGView.Columns.Add(colcombobox)
colTextBox = New DataGridViewTextBoxColumn()
With colTextBox
.DataPropertyName = "PRIX_MIN"
.HeaderText = "Prix-Min"
.Name = "PRIX_MIN"
.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill
.HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleCenter
End With
DGView.Columns.Add(colTextBox)
colTextBox = New DataGridViewTextBoxColumn()
With colTextBox
.DataPropertyName = "PRIX_MAX"
.HeaderText = "Prix-Max"
.Name = "PRIX_MAX"
.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill
.HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleCenter
End With
DGView.Columns.Add(colTextBox)
colTextBox = New DataGridViewTextBoxColumn()
With colTextBox
.DataPropertyName = "PRIX_FREQ"
.HeaderText = "Prix-Frequent"
.Name = "PRIX_FREQ"
.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill
.HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleCenter
End With
DGView.Columns.Add(colTextBox)
colTextBox = New DataGridViewTextBoxColumn()
With colTextBox
.DataPropertyName = "date_vente"
.HeaderText = "date"
.Name = "date_vente"
.Visible = False
End With
DGView.Columns.Add(colTextBox)
colTextBox = New DataGridViewTextBoxColumn()
With colTextBox
.DataPropertyName = "nom_marche"
.HeaderText = "nom_marche"
.Name = "nom_marche"
.Visible = False
End With
DGView.Columns.Add(colTextBox)
End Sub
Private Sub Remplir_DGV_produit(ByVal DGView As DataGridView, ByVal DatS As DataTable)
With DGView
.Columns.Clear()
.AllowUserToOrderColumns = True
.AllowUserToDeleteRows = False
.AllowUserToAddRows = False
.AutoGenerateColumns = False
.DataSource = DatS
.MultiSelect = False
.SelectionMode = DataGridViewSelectionMode.CellSelect
.RowHeadersVisible = False
End With
Dim colTextBox As DataGridViewTextBoxColumn
Dim ocolCheck As DataGridViewCheckBoxColumn
ocolCheck = New DataGridViewCheckBoxColumn()
With ocolCheck
.HeaderText = ""
.Name = "Sup"
.TrueValue = 1
.FalseValue = 0
.Width = 44
.HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleCenter
.DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter
End With
DGView.Columns.Add(ocolCheck)
colTextBox = New DataGridViewTextBoxColumn()
With colTextBox
.DataPropertyName = "nom_produit"
.HeaderText = "Produits"
.Name = "nom_produit"
.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill
.HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleCenter
End With
DGView.Columns.Add(colTextBox)
colTextBox = New DataGridViewTextBoxColumn()
With colTextBox
.DataPropertyName = "id_produit"
.HeaderText = "id_produit"
.Name = "id_produit"
.Visible = False
End With
DGView.Columns.Add(colTextBox)
End Sub
#End Region
Private Sub Form_enquete_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Panel1.Width = Me.Width - 36
DGV_enquete.Visible = False
Dgv_produit.Visible = False
Bt_enregistrer.Visible = False
bt_ajouter.Visible = False
Try
If Cn.State = ConnectionState.Closed Then Cn.Open()
ObjDa = New SqlDataAdapter("SELECT * FROM marchedegros ORDER BY nom_marche", Cn)
ObjDa.Fill(ObjDs, "marchedegros")
Cb_marche.DisplayMember = "nom_marche"
Cb_marche.ValueMember = "nom_marche"
Cb_marche.DataSource = ObjDs.Tables("marchedegros")
ObjDa = New SqlDataAdapter("SELECT id_produit,nom_produit FROM produit ORDER BY nom_produit ", Cn)
ObjDa.Fill(ObjDs, "produit")
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try
Cn.Close()
End Sub
Private Sub DGV_enquete_CellContentClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DGV_enquete.CellContentClick
Dim dv As DataView
If e.RowIndex > -1 Then
If e.ColumnIndex = 0 Then
If DGV_enquete.CurrentRow IsNot Nothing Then
If MessageBox.Show("Voulez-vous vraiment supprimer cette ligne", "Suppression", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1) = vbYes Then
dv = ObjDs.Tables("estvendu").DefaultView
If dv.Count > 0 Then dv(e.RowIndex).Delete()
End If
End If
End If
End If
End Sub
Private Sub Bt_enregistrer_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Bt_enregistrer.Click
Try
If Cn.State = ConnectionState.Closed Then Cn.Open()
Dim ObjCommandBuilder As New SqlCommandBuilder(ObjDa)
ObjDa.Update(ObjDs, "estvendu")
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try
Cn.Close()
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Try
If Cn.State = ConnectionState.Closed Then Cn.Open()
ObjDa = New SqlDataAdapter("SELECT * FROM estvendu where date_vente='" & cb_date.Value & "' and nom_marche = '" & Cb_marche.SelectedValue & "' ", Cn)
ObjDa.Fill(ObjDs, "estvendu")
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try
Cn.Close()
Dgv_produit.Width = 200
Dgv_produit.Height = (Me.Height) * 3.3 / 5
Dgv_produit.Visible = True
DGV_enquete.Width = Me.Width - 270
DGV_enquete.Height = (Me.Height) * 3.3 / 5
DGV_enquete.Visible = True
Bt_enregistrer.Visible = True
bt_ajouter.Visible = True
Remplir_DGV_produit(Dgv_produit, ObjDs.Tables("produit"))
Remplir_DGV_enquete(DGV_enquete, ObjDs.Tables("estvendu"))
End Sub
'Private Sub DGV_produit_CellContentClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles Dgv_produit.CellContentClick
' If e.RowIndex > -1 Then
' If e.ColumnIndex = 0 Then
' If Dgv_produit.CurrentRow IsNot Nothing Then
' Label3.Text = Dgv_produit.Rows(Dgv_produit.CurrentRow.Index).Cells("id_produit").Value
' MessageBox.Show("" & Dgv_produit.Rows(Dgv_produit.CurrentRow.Index).Cells("sup").ValueType.ToString & " ")
' End If
' End If
' End If
'End Sub
Private Sub bt_ajouter_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles bt_ajouter.Click
Dim n, i As Integer
n = Dgv_produit.RowCount
For i = 0 To n - 1
If Dgv_produit.Rows(i).Cells("sup").Value Then
'ajout ds lautre
'creation dune nouvelle row
'DGV_enquete.Rows.Add()
'DGV_enquete.Rows(DGV_enquete.CurrentRow.Index).Cells("id_produit").Value = Dgv_produit.Rows(i).Cells("id_produit").Value
'DGV_enquete.Rows(DGV_enquete.CurrentRow.Index).Cells("date_vente").Value = cb_date.Value
'DGV_enquete.Rows(DGV_enquete.CurrentRow.Index).Cells("nom_marche").Value = Cb_marche.SelectedValue
Dim ligne As DataRow
ligne = ObjDs.Tables("estvendu").NewRow
ligne("id_produit") = Dgv_produit.Rows(i).Cells("id_produit").Value
ligne("nom_marche") = "" & Cb_marche.SelectedValue & ""
ligne("date_vente") = "" & cb_date.Value & ""
DGV_enquete.Rows.Add(ligne)
End If
Next
End Sub
End Class |
Partager