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Add a new table/row programmatically
Add a new table/row programmatically
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Gerhard Jaros
Gerhard Jaros
posted 19 Years Ago
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I've a dataset and want to add this data to an existing BusinessObject. The fields of the business object are exactly the same than those of my data table. How can I automatically add this data? BO.NewRow() just adds an empty row and also BO.Add()
...gerhard...
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Add a new table/row programmatically
Gerhard Jaros
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19 Years Ago
All business objects have a CopyDataFrom method that allows you to...
Trent L. Taylor
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19 Years Ago
What could be the reason that myBO.CopyDataFrom() does nothing?
Gerhard Jaros
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19 Years Ago
You will have to give a little more detail for me to answer that.What...
Trent L. Taylor
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19 Years Ago
The source code is: this .CopyDataFrom(ds.Tables[0],...
Gerhard Jaros
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19 Years Ago
Sorry, it doesn't append 11 empty rows, it appends nothing....
Gerhard Jaros
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19 Years Ago
Do you have the same structure in the data table that is populated...
Trent L. Taylor
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19 Years Ago
The structure is exactly the same
Gerhard Jaros
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19 Years Ago
There are two things which could maybe help me: 1. Where can I find...
Gerhard Jaros
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19 Years Ago
There is not a lot of rocket-science in this method :D If you debug...
Trent L. Taylor
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19 Years Ago
[quote]Where can I find the source code of CopyDataFrom() in the...
Trent L. Taylor
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19 Years Ago
:) this.CurrentDataTable is empty before I run CopyDataFrom and it...
Gerhard Jaros
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19 Years Ago
Then you need to either put a debug on your data connection in the...
Trent L. Taylor
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19 Years Ago
[quote][b]Trent L. Taylor (10/30/2006)[/b][hr]Then you need to either...
Gerhard Jaros
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19 Years Ago
[quote]mydebug.html is empty.[/quote] Not possible if you have the...
Trent L. Taylor
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19 Years Ago
Nobody on this world can ever say that you're not patient :) I did...
Gerhard Jaros
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19 Years Ago
This looks OK....did you try to Save() your changes with this code in...
Trent L. Taylor
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19 Years Ago
Yes, I use this lines of code since I work on this project and I'm...
Gerhard Jaros
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19 Years Ago
This would explain all of your other problems. Do you have anything in...
Trent L. Taylor
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19 Years Ago
There is nothing in my DataSourceKey property, and if I insert data...
Gerhard Jaros
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19 Years Ago
I bet your BO is not dirty when you are copying over the data. Look at...
Trent L. Taylor
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19 Years Ago
[quote][b]Trent L. Taylor (10/30/2006)[/b][hr]I bet your BO is not...
Gerhard Jaros
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19 Years Ago
Do you maybe have an answer to my question? I meanwhile tried all...
Gerhard Jaros
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19 Years Ago
I don't know what you are trying to accomplish. The Clear removes any...
Trent L. Taylor
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19 Years Ago
:) this.CurrentDataTable is empty before I run CopyDataTable() and it...
Gerhard Jaros
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19 Years Ago
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