| Thread | Last Post | Replies |
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| DataView FilterExpresion Issue | 09 Jun 2004 04:16 GMT | 6 |
I'm using a dataview as datasource for a datagrid and it's is filtering and sortering the data Ok The problem happens when I try to update one of the data view rows and the column I am updating is part of the filter expression. For instance, if I'm filtering my datagrid by ...
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| Newbie needs Help with updating DB from changed dataset | 09 Jun 2004 04:09 GMT | 1 |
The following code takes data from excel spreadsheets adds a record to the dataset and puts the excel cell value in the correct column. It uses an oleCommandBuilder to generate the proper SQL Insert statement. I get the excel sheets open and extract the data, add a new row and ...
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| cant addnew to dataset when form has a checkbox | 09 Jun 2004 03:36 GMT | 6 |
my data is an access mdb. the table has several columns of strings, booleans, dates, etc. i noticed that when i include a bound checkbox to a boolean (yes/no) column to my form that i cant add a new row to the table. but when i remove the checkbox and replace it with a text ...
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| Is this a hokey fix? | 09 Jun 2004 00:55 GMT | 2 |
I have written a function that takes a few rows out of a table and returns them in a DataSet. It looks roughly like this [WebMethod] public DataSet GetSomeRows()
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| ADO to ADO.NET - Retrieve the AutoIncrement or Identity value of a column | 08 Jun 2004 22:06 GMT | 1 |
I am converting a VB6 application to .Net and having problems converting the following code. VB6 Code: Dim lDataID as Long
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| Transaction with multiple Databases | 08 Jun 2004 22:02 GMT | 2 |
Hello, I've got a problem. I need make a transaction with two distincts databases. The two database are SQL-SERVER. Please suggest me the best way to do it. Best regards
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| When do DataReaders close? | 08 Jun 2004 21:48 GMT | 3 |
Don't Connections and DataReaders close automatically when destroyed? Do you HAVE to close them manually, or is it just recommended? Jon
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| get the next auto increment | 08 Jun 2004 21:11 GMT | 2 |
I am using MySqlCommand which I am sure it is the same as SqlCommand. I have a column in the table that auto increment when a record is added into the table. How can I execute an insert statement into a table and get the new id number that auto increment at the same time.
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| Invalid cast from SQL to other server | 08 Jun 2004 20:54 GMT | 2 |
Making the following call to a local MSAccess database works fine: Sub Session_Start(ByVal sender As Object, ByVal e As EventArgs) Dim intRows As Integer Dim strSQL As String
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| Interbase, ASP.net, C#, and a serious headache | 08 Jun 2004 20:03 GMT | 3 |
Greetings all. I'm in need of some serious guidance. I'm working on connecting a c# asp.net app to an InterBase v6 database that sits on a remote machine. I can't get any ODBC / Open Source .net data providers to connect successfully
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| Trivial peformance question | 08 Jun 2004 17:01 GMT | 13 |
I want to retrieve a single row with only 2 columns, i.e, 2 cells. What is the most efficient method?
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| ADO.NET error adding records | 08 Jun 2004 16:57 GMT | 2 |
I am adding records to a table using ADO.NET (I cannot use sql statements e.g. INSERT) The program through an error on the final update. The table consists of 3 field:
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| Why use data adaptor functionality ? | 08 Jun 2004 16:56 GMT | 8 |
Well Im fairly new to .NET but it seems to me that there is little/ no advantage to using the update, delete, insert methods of a data adaptor at all. The commandbuilder seems not to work in many real-world scenarios so you have to code the various commands
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| String was not recognized as a valid Boolean | 08 Jun 2004 15:40 GMT | 5 |
I'm passing parameters to a stored procedure in sql2000 from asp.net page I'm using the same coding technique as in "ASP.NET Starter Kits" to discover the stor proc parameters, but I'm getting this error :"String was not recognized as a valid Boolean If I call the same stor proc ...
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| How can I get more information from a System.Data.SqlClient.SqlException? | 08 Jun 2004 15:10 GMT | 2 |
I have an application where, upon inserting data into a table, I'm receiving a System.Data.SqlClient.SqlException exception. The only information displayed is "System Error". I've gotten exceptions like this in the past (with other data adapters), when I've finally determined that ...
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