I have kind of a problem in a database well its suppose to save a date but like a string, well more like a char type, and i need it that way to do reports.So there to tables Ventas and VentasDD so they have the same information what ever is introduced in the form both those tables have the information, the information is introduced simultaneously.So this is how its supposed to be save like VENTAS image the VENTAS date is saved correctly But the when its saved on VENTASDD table the format for some reason changes even if its the same type and text and everything, like the image shows, the first record i modified it manually but it is displayed like the other 3 records
I want to pass a List of T where T is an object I've created that has about ten properties (strings, dates and integers).The lst passes to the function successfully. I am also passing an New T of the Object (itm as T).I can see all the values (see image below), but because it's generic I cannot seem to retrieve the property values and I cannot figure out how to iterate through the properties of each itm as they are retrieved in the For Each.[code]
I am trying to display FirstName value from my database to a label in my form but it always gets an error. InfoDb is my Access Database. It contains the ff columns: UserName, Password, and FirstName. _AccName is the passed text in UNameTB-textbox in my login form which pertains to the UserName in my database.
Dim con As OleDb.OleDbConnection = New OleDb.OleDbConnection() Dim command As OleDb.OleDbCommand = New OleDb.OleDbCommand() Dim reader As OleDb.OleDbDataReader
I created access database while runtime. Now I want to know how to set a time format in that created date/time field. I need to set as Short time for that field.
I have a label that displays information from my database and I need to format it. It displays a number format like so: (53389) and I just need it to display (53,389)it uses the SQL to COUNT or SUM the data from the datasource. is there a way to have it format like I want when it is displayed, or do I need to change the data format in the database?
I'm working on an application that is used by English and French users. French users have their computer's regional settings that make the decimal "," instead of "." and the number spacing " " instead of "," So, a French user will input a value "9,78" in a text box. I need to make this value "9.78" so I can safely store it in a database. How can I convert this to the US number format?
i have a database and it file format is accdb. can i make it as another file format and the only one can read it is my system?if yes it is possible(maybe impossible for me because of lack of knowledge)
We have database with Finnish_Swedish_CI_AS and datetime field. The program is using localization and Swedish its working fine. But when switching to other language I get problem. The dates in the typed dataset is shown like this. #4/28/2009 10:36:28 AM#, right format for that language but when the row is updated and with Adapter.Update(table). The databases don't like the format. The conversion of a char data type to a datetime data type resulted in an out-of-range datetime value. The statement has been terminated."
Alright, so I am getting the error "Unrecognized database format 'location'" on a project I have been working on for a while now.First off here, I am working in VBE2008, SP 3, fully updated Jet drivers, I have repaired/updated the database, and I have made an Access 2000 and 2003 version to test.Best part is, is I am working with 2 databases, one to be carried with the program, one to be outside. When I was first working on the code, the database that is "unrecognizable" now was working fine until I had to change my format to carry it with the program.So I am assuming either my code is wrong, or some divine force has stricken my databases for something I did.
Code: Dim conn As New OleDb.OleDbConnection("Provider=Microsoft.Jet.OleDb.4.0;Data Source=C:StryperPrice.MDB")
I'm trying to access a database which is presently saved in .cds format (which I believe is a TClientDataSet) from within my programme written in VB.Net. The reason being, is that the programme I am writing uses the same database as another programme. Both programmes will never being running at the same time, and it is a read-only operation so I could potentially duplicate the database and convert the database to an SQL-compatible format, but obviously this isn't a tidy solution.Is there anyway that I can directly read data from the .cds file with VB.Net? It seems like this would be something that is not too complex and wouldn't be too different from just reading a .csv file.
I've googled but can't find a awnser to a problem. I've made a vb.net application in VS2008 with a dataset in it. I want to store a column with format date in the sqlite database.[code]...
I am very confused about the database type to be used in my vb.net application. I have been using SSCE database, but for that user has to download and install SSCE, which many of my users do not want. If I use Access, the security issue is very very serious.
I have a field in my database that holds dates as strings in this format: dd/MM/yyyy Now I want to load then into a var as dates vb.net Dim dte as date I am having problems with the format. Vb doesn't recognize my date format as a date when I use this for expample:
vb.net Dim strDate as string = "22/05/2010" Dim dte as date dte = CDate(strDate)
I have Attactments in a old access Database table that I need to show to the user in VB.net. After doing everything we can think of we been looking for days and found this and starting putting it back togerther.
But at this point it is telling me {"Unrecognized database format 'F:\CLSINC\WORD\CLS programmer\CLS Helpdesk.accdb'."} db = dbEngine.OpenDatabase("F:\CLSINC\WORD\CLS programmer\CLS Helpdesk.accdb", False, False, "")
I've recently made another question about connecting to MS-ACCESS database with .NET in C# or VB.NET. It worked just as intended with MDB, but with accdb it caused an exception in
conn.Open();which follows:
Is there another way to do this? My original intention (like stated in the original question) is gathering some (actually, a lot of) fields.
I have an Asp web form (language is VB) that is used to update records in a SQL database. The form is populated with the record with many textboxes as well as dropdownlists. I have a textbox that is populated with a date from the record and is displayed with the date and the time. I would like change the format to only display the date as "mm-dd-yyy". In the code behind the date field is called from the database and put into the textbox via: "MyDate.Text = dt.Rows(0)("MyDate").ToString()".
I am using windows vista and visual studio 2008 pro. I am facing a strange error. In the main form of my application i am opening a connection to a database using OLEDB 2.7 like:
Unrecognized database format 'C:Program FilesMahrsoftRafiq and CompanyDatabasemaindb.mdb'.
I can open the database using ms access 2007 and it is showing every table and i can open the tables and view data but what is the problem with connection?
I have insert a data which is in binary format into sql server database table Column type of table is Image Type. I have to read this column from a XML file,I am able to read but
I am very confused about the database type to be used in my vb.net application. I have been using SSCE database, but for that user has to download and install SSCE, which many of my users do not want. If I use Access, the security issue is very very serious.I have downloaded a few database apps from the internet, which donot require any such thing to be installed and also I see no known database format in the application folder. I wonder what kind of techniques they are using.
I'm using VS in Vista. I have using a DataBase in SQL2008 which its date format is year,month,day. In my app I have the date format as Format(Now, "d") which shows 13/12/2009 but when inserted it displays as 1900-01-01 in the DataBase. How can I have the date format to dispalay year,month,day as in the database.
I am trying to alter a column in an Access database in VB2008 from date to text format using the SQL string as follows "ALTER TABLE receipts ALTER COLUMN Date CHAR(10)"but whether I Use TEXT, CHAR, VARCHAR or STRING, I get a Syntax Error when I run ExecuteNonQuery.
I'm having a problem converting a string to a datetime format. the string is depicting an hour, for example 08:00, but in the mysql database it stores that as 2008/00/00 00:00 any idea how to solve this? [Code]
I doing some maintenance work on a vb .net web app and receive a system.formatexception input string was not in a correct format error after I update a row from a GridView control. The database update returns fine and I've stepped through the code and it never throws an error but when execution finishes and returns to the browser I get the following. I turned on the feature to break when an exception occurs but it never does break. Any suggestions? [Code]
I have a form in vb.net 2005 with a datagrid and picturebox, when I click an item in the datagrid dgProducts I want to display the Picture which is stored in an access database in binary format inside the picturebox pbProduct. This is the code I have inside the datagrid click:
pbProduct.Image = Nothing Dim x As Integer = dgProducts.CurrentRowIndex Dim dt As DataTable Dim drow As DataRow
[code]...
I have imported the system.io and system.data.oledb at class level and I hav generated this code from what I can find in forums online, but I get "Parameter is not valid" and no more help than that...
