Hi, all
I want to know if I can use Data Access Application block ini COM+. How can I do this? Is as simple as derived the class from EnterpriseServices and asigne it attributes
Thanks a lot!

I have a dataset with 2 tables and a relation (parent - child). I linked
that ds to a datagrid. Shows everything fine (very little coding for such
functionality!).
But.. in the child row I want to show a column of the parent. Example:

hi i have  a datagrid binded to a datatable.
i want to delete the selected record in the datagrid i did something like this
CurrencyManager cm = (CurrencyManager) Grid.BindingContext[CommonDataset.Tables[0]];
DataRowView row = (DataRowView) cm.Current;

I've got following issue: I'm creating a dataset during runtime. The Dataset
is unsorted. It may look this way unsorted:
pk_id     value1   value2    string3
1            1           10          10, 20

    What i'm trying to do is as follows:
1) 3 txtboxes, 1 Add button, 1 Submit button, 1 datagrid
2) when the page loads, the user will be able to type in texts in all
3 textboxes.

Getting SQL Exception when trying to implement Connection
based Trasaction using SQL Helper class
I am using the follwing function to execute my stored
procs

I have a listbox that is bound to a dataset with 1 table that has 4 fields.
The first field is displayed in the listbox.
When I click on an item in the listbox I want to fill in a text box with the
info found in the 3rd field of the "current" row.  What is the best way to

I am trying to decide to use a datareader to retrieve data from MS SQL
Server or use a dataset.  I have seen examples retrieve the data using a
reader then loop through the reader and load it into a dataset.  Is it
saving that much more time than filling a dataset?

how can I merge a dataset with a dataschema? The dataset I have was
serialized before and all data fits the schema specifications. Then I read
the serialized dataset with readxml. How can I merge the schema now?
Thx

I have an application where I'm using ODBC connection to query a
database via C#.
I'm sure my connection string and dsn information are correct because
the application works fine when

I have a form with some text boxes. In the form load event I create a data
adapter and a dataset. When I try to write the code to add a binding to the
textbox, the DataBindings option is not there? I thought I needed to write
code like:

I am reading data from excel file and storing it into existing table in sql server. If there are new columns in the excel file I want to add new columns in the table dynamically. I am doing followin
•    reading data of excel file into excelDataSet.table
•    loading Schema of the table ...

I am currently struggling working with data in multiple tables.  Is it
better to have a single join based query versus seperate queries?  I am
trying to fill a typed dataset with two tables with a one to many
relationship which is similiar to Order-Order Details relationship.  When ...

I'm kind of new to this new technology.
I have an application on my development machine, I have the SQL desktop Data
Engine (MSDE) Installed on my development machine as well. Now When I
install Data Application on other machines that are on the same LAN.

I have a problem with the following:
Using vb.net I add a record to a Microsoft access 2000 table, and then I
immediately search for the record just added in order to get its primary
key.  It can't find the primary key when I run the code normally, but if I