Dataset updating row dating beretta guns by serial number

6854933580_2c8b688306_z

I have found two or three places where it states that to update an item in a dataset, all I have to do is do Data Set.

Command Text = "INSERT INTO Categories (Category Name, Description) VALUES (@Category Name, @Description)" Sql Insert Command1.

Then, it's indexing into that row's columns to get the column at index 1 and is assigning the value to that column. Item Array = new object[] ; Obviously, the first approach is much simpler in your case ;) -- Dave Sexton "samoore" Cor I do that, or at least I think I do that. I am apparently missing something, just not sure what??? You should be doing one of the following instead: Return Value. I have found two or three places where it states that to update an itemin a dataset, all I have to do is do Data Set. Scott Moore Cor Ligthert [MVP] wrote: Dave Is a little bit cryptic today Data Set.

Cor's first example is indexing into the rows to get the row at index zero. Trim()) When I check the Data Set to see if there are any changes or if the rowstate has chaned, neither have changed. Since Item Array is returning a copy of the items in the Data Row, your code is just updating the copy. I have found two or three places where it states that to update an item in a dataset, all I have to do is do Data Set. Scott Moore Cor Ligthert [MVP] wrote: news:11*********************@n67g2000cwd.googleg .. You should be doing one ofthe following instead: Return Value. I am apparently missingsomething, just not sure what???

NVar Char, 1073741823, "Description")) Dim nwind DS As Data Set = New Data Set() nwind DA.

Update(nwind DS, "Categories") In addition to the Cor's comments.

NET - Core Reference" from MS Press covers this plus a plethora of other items about ADO. Using the Debugger, it appears the Data Set loads correctly, the Data Row is populated correctly, and the new row is added to the Data Set. Open() Dim Sql Insert Command1 As Sql Command = New Sql Command() Sql Insert Command1. Invalid Operation Exception' occurred in dll Additional information: Update requires a valid Insert Command when passed Data Row collection with new rows." Do you see anything wrong with the Insert? Invalid Operation Exception' occurred in dll Additional information: Update requires a valid Insert Command when passed Data Row collection with new rows." Do you see anything wrong with the Insert?

You must have an account to comment. Please register or login here!