20-01-19, 05:18 PM
(20-01-19, 02:30 PM)Adata كتب : السلام عليكم اريد عمل الشجرة لتصنيف المصارف وفروعها
مثلا مصرف الصحاري فرع عبد المنعم
يعني المصرف وتحته فروعة
علما بأن لدي
جدولين جدول Banks والحقول Num,Name
جدول BranchesBanks والحقول Num,Num, Num_Bra,Name_Bra
علما بان حقل Num في جدول الفروع هو مفتاح الفرعي لاضافة الفرع
التابع المصرفPHP كود :
Con.Close()
Dim SQLstr As String = "Select * From Banks"
Dim AccountDataSet As New DataSet
Con.Open()
Dim AccTableAdapter As New SqlDataAdapter(SQLstr, Con)
AccTableAdapter.Fill(AccountDataSet, "Banks")
CreateTree()
Private Sub CreateTree()
TreeView1.BeginUpdate()
TreeView1.Nodes.Clear()
Dim MainHeader As New TreeNode("شجــرة المصــارف")
MainHeader.Tag = 0
TreeView1.Nodes.Add(MainHeader)
AddSubNode(MainHeader)
TreeView1.EndUpdate()
TreeView1.ExpandAll()
TreeView1.Select()
End Sub
Private Sub AddSubNode(ByVal Node As TreeNode)
Con.Close()
Dim SQLstr As String = "Select * From Banks"
Dim AccountDataSet As New DataSet
Con.Open()
Dim AccTableAdapter As New SqlDataAdapter(SQLstr, Con)
AccTableAdapter.Fill(AccountDataSet, "Banks")
Dim dv1 As DataView = AccountDataSet.Tables("Banks").DefaultView
dv1.RowFilter = "Num =" & CType(Node.Tag, Integer)
For Each drLine As DataRowView In dv1
Dim SubNode As New TreeNode(drLine("Name"))
SubNode.Tag = drLine("Num").ToString
Node.Nodes.Add(SubNode)
If Not SubNode.Tag Is String.Empty Then
AddSubNode(SubNode)
End If
Next
End Sub
السلام عليكم ورحمه الله وبركاته
تفضل هذه الاكواد الازمة لك
وده شكل الفورم بعد تعبئه الاكواد
تحياتى
[attachment=20654]
1 -
Public Class frmBankbBranch
Dim TVGroup As TreeNode
Dim TVDet As TreeNode
Dim TVSubDet As TreeNode
2 -
Sub FillTree()
tv.Nodes.Clear()
lblMyselect.Text = "............................"
txtSearchTree.Enabled = True
Dim dtGroup As DataTable = FillDatatree("Select * from tblGl_Bank where BankID <> 0 order by BankID")
For Each drGroup As DataRow In dtGroup.Rows
TVGroup = New TreeNode(drGroup("BankID") & " - " & drGroup("BankName"))
TVGroup.Tag = drGroup("BankID")
tv.Nodes.Add(TVGroup)
Details(TVGroup)
Next
End Sub
3 -
Private Sub Details(tvDetails As TreeNode)
Dim dtDeti As DataTable = FillDatatree("Select Bank_BranchID,Bank_BranchName from tblGl_BankBranch where Bank_ID = " & TVGroup.Tag)
For Each drDeti As DataRow In dtDeti.Rows
TVDet = New TreeNode(drDeti("Bank_BranchID") & " - " & drDeti("Bank_BranchName"), 1, 1)
TVDet.Tag = drDeti("Bank_BranchID")
tvDetails.Nodes.Add(TVDet)
Next
End Sub
4 -
Private Sub frmBankbBranch_Load(sender As Object, e As EventArgs) Handles MyBase.Load
FillTree()
