本文整理匯總了VB.NET中System.Data.ConstraintCollection.IndexOf方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET ConstraintCollection.IndexOf方法的具體用法？VB.NET ConstraintCollection.IndexOf怎麽用？VB.NET ConstraintCollection.IndexOf使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Data.ConstraintCollection的用法示例。
在下文中一共展示了ConstraintCollection.IndexOf方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1:
Private Sub RemoveConstraint _
(constraints As ConstraintCollection, constraint As Constraint)
Try
If constraints.Contains(constraint.ConstraintName) Then
If constraints.CanRemove(constraint) Then
constraints.RemoveAt _
(constraints.IndexOf(constraint))
End If
End If
Catch e As Exception
' Process exception and return.
Console.WriteLine("Exception of type {0} occurred.", _
e.GetType().ToString())
End Try
End Sub示例2:
Private Sub RemoveConstraint _
(constraints As ConstraintCollection, constraint As Constraint)
Try
If constraints.Contains(constraint.ConstraintName) Then
If constraints.CanRemove(constraint) Then
constraints.RemoveAt _
(constraints.IndexOf(constraint.ConstraintName))
End If
End If
Catch ex As Exception
' Process exception and return.
Console.WriteLine(ex.Message)
End Try
End Sub