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Not sure about this error?

Posted on 2014-09-11
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Last Modified: 2014-09-15
If you look at the screenshot, it will show a breakdown of attributes of a DataTable. The image should be self-explanatory as far as the red "X" is concerned. The other screenshot shows the highlighted line of code where this occurs. Executing that line of code is successful and it actually loads the "dbUnits" table with 25 rows of data.
Screenshot.jpg
Screenshot2.jpg
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Question by:BlakeMcKenna
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7 Comments
 
LVL 24

Expert Comment

by:mankowitz
ID: 40318257
That's not really an error. It's just saying that the debugger won't look into the datarowcollection unless you specify an index. Specifically,

dbUnit refers to the whole table
dbUnit.rows refers to the datarowcollection
dbUnit.rows(0) refers to the first row in the datarowcollection.

The debugger is telling you that it doesn't want to display all the data from all the datarows until you specify which row you are looking at.
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Author Comment

by:BlakeMcKenna
ID: 40318278
Well...this function is suppose to load a DataGridView with various number of records. The "dbUnit" DataTable is created dynamically. I'm really not sure what to do.

At the present, the dgv is empty even though the dbUnit table contains records.
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Accepted Solution

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mankowitz earned 500 total points
ID: 40318398
I'm not sure what to tell you. Your screenshot shows that dbUnit has 25 rows in it. What happens when you mouse over the dgv? Is it empty? Have you considered using a bindingsource? http://msdn.microsoft.com/en-us/library/system.windows.forms.datagridview.datasource(v=vs.110).aspx
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Author Comment

by:BlakeMcKenna
ID: 40321372
I've requested that this question be deleted for the following reason:

I figured it out. I actually went with a BindingSource and that took care of the problem.
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LVL 24

Expert Comment

by:mankowitz
ID: 40321373
So you followed my advice and got to the right place. Why wouldn't you award points for that?
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Author Comment

by:BlakeMcKenna
ID: 40322992
mankowitz,

Not sure what I was thinking but your right, I did follow your suggestion! You get the credit!
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