本文整理汇总了VB.NET中System.Windows.Forms.DataGridViewCellValueEventArgs.ColumnIndex属性的典型用法代码示例。如果您正苦于以下问题：VB.NET DataGridViewCellValueEventArgs.ColumnIndex属性的具体用法？VB.NET DataGridViewCellValueEventArgs.ColumnIndex怎么用？VB.NET DataGridViewCellValueEventArgs.ColumnIndex使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Windows.Forms.DataGridViewCellValueEventArgs的用法示例。
在下文中一共展示了DataGridViewCellValueEventArgs.ColumnIndex属性的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: CType
Private Sub dataGridView1_CellValueNeeded(ByVal sender As Object, _
ByVal e As System.Windows.Forms.DataGridViewCellValueEventArgs) _
Handles dataGridView1.CellValueNeeded
' If this is the row for new records, no values are needed.
If e.RowIndex = Me.dataGridView1.RowCount - 1 Then
Return
End If
Dim customerTmp As Customer = Nothing
' Store a reference to the Customer object for the row being painted.
If e.RowIndex = rowInEdit Then
customerTmp = Me.customerInEdit
Else
customerTmp = CType(Me.customers(e.RowIndex), Customer)
End If
' Set the cell value to paint using the Customer object retrieved.
Select Case Me.dataGridView1.Columns(e.ColumnIndex).Name
Case "Company Name"
e.Value = customerTmp.CompanyName
Case "Contact Name"
e.Value = customerTmp.ContactName
End Select
End Sub