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How to Update Not Bounded Fields
Message
 
To
09/01/2003 18:00:34
General information
Forum:
ASP.NET
Category:
ADO.NET
Miscellaneous
Thread ID:
00739818
Message ID:
00740107
Views:
34
Bonnie,
We are not fiting :)
is that because Iam new to .net? :)


>>>No deer I don't think so,<
>
>I'm in a good mood, so I'll ignore that remark (for now).
>
>All collections are zero-based. If your row count is 6, your rows go from 0 to 5.
>
>~~Bonnie
>
>>
>>Say the total rows in the DataRow is 5, when .AddNew, the new record will be 6, so I should move the pointer to the new position (empty row) which it's 6, which .position = .count, becuase counting in DataRow start from 1
>>BUT
>>for the ComboBox (cbselect), the counter start from 0, so the last record should be .count -1., if I said cbselect.selectedindex = bindingcontext(...).count this will rease an error.
>>
>>
>>
>>
>>>Hmmm, the only thing that looks suspicious to me is that BindingContext.Postion should be equal to .Count - 1, not .Count, maybe that's the problem.
>>>
>>>
>>>
>>>>No, Same effect.
>>>>Maybe I have a misstake with the way I add the new record, see this when I click "Add" button:
>>>>
>>>>Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
>>>>pbbolAddNew = True
>>>>
>>>>myDA.InsertCommand = myCB.GetInsertCommand
>>>>
>>>>With BindingContext(myDS, "Company")
>>>> .AddNew()
>>>> .Position = .Count
>>>> cbSelect.SelectedIndex = .Count - 1
>>>>End With
>>>>End Sub
>>>>
>>>>Then I'll be in the window form to type in the data, then click the "Save" button which take the effect I mentioned down.
>>>>
>>>>Does this way effect my problem ?
>>>>
>>>>
<><><><><><><><><><><><><><><><><><><><>
<><> REMEMBER,,,,KNOWLEDGE IS POWER <><>
<><><><><><><><><><><><><><><><><><><><>
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