| Thread | Last Post | Replies |
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| Databinding Combobox | 06 Jan 2006 16:37 GMT | 3 |
I want to start using databinding in a new winforms application. I am using VB.Net 2003. The database has several fields that contain a numeric code that translates to a text status. For example 1=Open, 2=Closed, etc. I would like to bind this field to a dropdown combo box. ...
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| SqlTransaction won't commit | 06 Jan 2006 16:19 GMT | 1 |
I'm running a process which takes records from an XML file and inserts them one at a time into a database table. I'm using an SqlTransaction to commit after each record is inserted but it doesn't seem to work. (I need to commit each time because I sleep the thread after inserting 10
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| working with relationships | 06 Jan 2006 09:55 GMT | 1 |
I am working on an SQL Server client for .NET and I have created a simple recordlist class that accepts a table or row-returning sql command on construction and provides a list view of the resultant query. It would be good if i could create a relationship-aware version of the
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| Newbie Client-Server select Query Question | 06 Jan 2006 07:58 GMT | 6 |
It might be a very basic question, but I don't the answer. Please clear my boubt. From the client system when we execute "select * from Employee" where does the execution takes place.
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| Navigating through a dataset | 06 Jan 2006 06:29 GMT | 1 |
Is there a way to navigate through the rows of a dataset without having to bind to a control? (at a guess, something like .Current +1) Thanks for any ideas Ant
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| DisplayExpression | 06 Jan 2006 04:51 GMT | 1 |
I just heard from the Microsoft development team that the DisplayExpression property is supposed to be marked as "obsolete". It's not enabled (or only partially so) in the 2.0 Framework. (This is in response to a question asked quite some time ago). I wanted to get this into ...
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| imports and sqlclient | 06 Jan 2006 03:33 GMT | 3 |
I have this page however the sqlclient is not defined, i thought you just had to put Imports system Imports System.Data
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| Updating - let me count the ways | 05 Jan 2006 20:46 GMT | 8 |
There are several ways of updating a database through ADO.Net 2. In my case, I'm interested in using queries to update my Access data. I'm not sure what all the pros and cons are for each method. Below I've listed what I know, I'd welcome some discussion. And some
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| connect remote Access database | 05 Jan 2006 18:29 GMT | 25 |
I want to ask how to connect a vb.net window client application to a remote MS Access databae which is located on a server? How to set the connection string in order to do so? Thank you
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| How to initialice a default value for a column in a typed DataSet | 05 Jan 2006 18:07 GMT | 2 |
Hi all... I have a typed dataset that corresponds to a SQL Server database model. I have in a table a datetime column that cannot be null, but it has a default value of getdate().
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| Trouble with DefaultValue on Typed DataSet | 05 Jan 2006 17:26 GMT | 1 |
Using the Visual Studio designer, I can easily create a typed dataset. It is possible to set default values for table columns by setting the default in the designer. I can do this easily for boolean and integer types, but if I have a string field and I want to set the default to ...
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| Problems with return parameter from Oracle function | 05 Jan 2006 13:59 GMT | 1 |
I have an oracle function that looks like this: AuthenticateUser(UserName IN VARCHAR2, pPassword IN VARCHAR2, AppName IN VARCHAR2) RETURN VARCHAR2 Using the Oracle client provider, I'm setting up my command text as:
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| Counting rows | 05 Jan 2006 13:49 GMT | 1 |
I'm currently using the following code to count non-deleted rows in a DataTable. Is there another more efficient method? int count = (int)myDataSet.myDataTable.Computer("Count(columnId)",""); // The following will also count the deleted rows
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| SQL Server Starting Points | 05 Jan 2006 04:29 GMT | 7 |
Several of you were helpful in disuading me from using Jet in a prior post. I'm developing an application that needs a "person manager" attached to it, with typical interfaces like "add person" "edit person" "get list of people" plus some custom items.
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| Selecting, Inserting and Updating Relational Data (SQLServer/ADO.NET) | 04 Jan 2006 20:24 GMT | 6 |
Dear Group, I have a heirarchical set of database tables, say - "order" and "order_type" and want to display a series of orders in a grid control, and in place of the order_type foreign key identifier, I would like a dropdown combo box
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