Hi,
I want to transfer the data from the fields of table ("Student") to text boxes in form 1 but I keep on having this error.
Help Please.
An unhandled exception of type 'System.ArgumentException' occurred in System.Windows.Forms.dll
Additional information: Child list for field Student cannot be created.
Me.BindingContext(dataset, "Student").Position = Me.DataGridView1.CurrentRow.Index
Me.DataGridView1.DataSource = dataset.Tables("Student").DefaultView
Form1.TxtLastName.Text = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(1).ToString
Form1.TxtFirstName.Text = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(2).ToString
Form1.TxtMiddleName.Text = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(3).ToString
Form1.TxtHouseNum.Text = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(4).ToString
Form1.TxtBarangay.Text = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(5).ToString
Form1.TxtCity.Text = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(6).ToString
Form1.TxtProvince.Text = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(7).ToString
Form1.TxtZipCode.Text = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(8).ToString
Form1.TxtMobileNum.Text = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(9).ToString
Form1.TxtMajor.Text = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(13).ToString
Form1.CmbCourse.SelectedItem = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(12).ToString
Form1.CmbYear.SelectedItem = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(14).ToString
Form1.CmbSection.SelectedItem = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(15).ToString
Form1.DTM.Value = dataset.Tables("Student").DefaultView.Item(Me.BindingContext(dataset, "Student").Position).Item(11).ToString
Me.DataGridView1.ClearSelection()
Me.DataGridView1.CurrentCell = Me.DataGridView1(0, Me.BindingContext(dataset, "Student").Position)
Me.DataGridView1.Rows(Me.BindingContext(dataset, "Student").Position).Selected = True