341 Topics
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 | I am new to vb.net Pls. Can someone help me on how do to display my data saved into sql server from form1 to datagridview in form2 with vb.net. Thanks in advance.  |
| | Hey everyone, I am trying to create an excel spreadsheet that is populated with data from a table in sql server. I would like to make it so it will update several times a day with out the user having to do so. I have no clue how to go …  |
 | Hi All, Is there any way to read/extract data from sql server backup file without restoring it? Thanks. |
 | I have to make a database system that is purely on SQL Server. It's about a diagnostic lab. It should contain at least 40,000 distinct patient records. I have a table named "Patient" which contains an auto-generated ID, Name, DOB, Age and Phone number. Our teacher provided us with a …  |
 | Hi Group! I've created a stored SQL procedure that will need to be modified to lock the table, run the commands and then unlock the table. I need to do this because I want any other users/programs that will need access to "wait in line" until the procedure is finished. … |
| | Hi group, I've been playing with a ListView and I'm struggling to get it to populated with info in a database. I'm hoping you may see something in my code that is creating the error. Dim con As New SqlConnection Dim cmd As New SqlCommand Dim rdr As SqlDataReader = …  |
| | SELECT Facility.[Facility Name] FROM Facility LEFT OUTER JOIN Reservation on Facility.FacilityID = [Reservation].FacilityID AND [Check-in time] = '" & Integer.Parse(cboHour.Text) & "' AND [Check-in date] = '" & lstDate.SelectedItem.ToString & "' WHERE Reservation].ReservationID Is NULL AND Facility.[Facility Type] = '" & cboFacilityType.Text & "' I have this sql statement which …  |
| | Hello Group, I'm beginning to understand the connections required to return information from your database. I'm now trying to return multiple lines from the database that have the same "prefix" within the part number. As my example, I have two records within my database that both start with "AO0025". I … |
| | Group, I'm discovering that the SQL Server tables don't like identical (in this case) Part Numbers, even though one of the columns will have different information in it (in this instance, it is the "Location"). FYI.... I'm using SQL Server 2008 Express for my testing. With this said, I'm trying … |
| | Hello I am trying to display an ID which is a primary key in my table by selecting the corresponding name in my table. the names have been saved in a combo box and depending on the name selected the textbox will display that Id. the code I have so …  |
| | Group, The SQL Server (I'm using the edition that comes with Visual Studio 2010 Express) is different in every aspect form the database(s) that existed in the UNIX based program I work with over the last 15 years. There is much to learn and understand. With that said, I've connected … |
| | Collapse | Copy Code int s1 = Convert.ToInt16(dataGridView1.CurrentRow.Cells[3].Value); int s2 = Convert.ToInt16(dataGridView1.CurrentRow.Cells[6].Value); int s3 = s1 * s2; dataGridView1.CurrentRow.Cells[38].Value = s3; this is working fine when i change the value lively in dataGridView1.CurrentRow.Cells[3] it multiply with the changed value with dataGridView1.CurrentRow.Cells[6] and display the value in dataGridView1.CurrentRow.Cells[38] like cell[3] cell[6] …  |
 | hi all. I want to fill the Listview from a mssql database in vb.net but it not show all the data in Listview. I have the followning code. Dim sSQL As String Dim lvwItem As New ListViewItem() sSQL = "SELECT field1, field2, field3 FROM tablenam e " sSQL = sSQL … |
 | guys i need ur help i want to insert data directly into the sql table using c# here is my code all that i have been able to do is get the values from the table not insert them i tried to do it this way but apprently there is …  |
| | I am running a script on our production database reffering two tables : our table of users (3700 of them) and the table of quotes that they have made (280000 of them). Quote is the main object in our application, a very large object, for whom many data tables are …  |
| | Hi First of all i would like to say is, i am a fresher to this vb.net.. having one project in hand. But as i dont know the code for using a datagridview i am asking your help. In my sqlserver table "EmployeeDetails" we have so many columns. In that … |
| | i have 2 dropdownlists and a submit button when i should click the submit button the selected values shold be taken as input parametres for filtering and populating the data in gridview? |
| | Hi, I have a problem on getting data from XML file. I am honestly have 0 knowledge on this. Here is the XML data content, i opened the XML file using notepad then pasted here. <?xml version="1.0" encoding="utf-8"?> <?mso-infoPathSolution name="urn:schemas-microsoft-com:office:infopath:Test-Form:-myXSD-2012-09-02T13-13-23" solutionVersion="1.0.0.55" productVersion="14.0.0.0" PIVersion="1.0.0.0" href="http://share.test.com/it/Test%20Form/Forms/template.xsn"?> <?mso-application progid="InfoPath.Document" versionProgid="InfoPath.Document.3"?> <my:myFields xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:pc="http://schemas.microsoft.com/office/infopath/2007/PartnerControls" … |
 | Hello hi. I am seeing flames with using FILESTREAM in SQL Server 2008! I have a table (Products), in which I wanna store a link to an image stored on disk, under the ProdPicture column. This is what the script looks like: CREATE TABLE PRODUCTS ( ProdID INT PRIMARY KEY, …  |
| | All, I can't seem to find a good example of how to work with databases in C#. I'm using sqlserver and I can do simple things like insert and retrieve data, but when I am retrieving data I have to refer to the ordinal index values of the columns (reader[0], … |
| | Good day everyone, so here, i have a problem with my repeater control's sql query, what i would really want to happen, is i have a randomized number from 1 to 60, that will tell the database which test question to select, (if it's only one, it's not a problem, …  |
| | In sql server , my query brings out more than one row of data SELECT * FROM TABLE 1 WHERE COLUMN LIKE 'PARAMETER' Now i am trying to make it in a dtagrid that the datagrid shows allpossible rows that is supposed to show .This is the code Dim objCommand … |
 | how do i create service accounts for the various SQL Server 2008 components? |
| | can any body help me by giving me a guideline on how to insert data from a populated datagrid into sql server table and how to make the values conform to the specified datatypes constructe in the sql server side...assuming the datagrid headings have already been created in the sql …  |
| | Ahoy, I'm having a bit of trouble executing a stored procedure using PHP's SQLSRV package thing. It's pretty much just a simple select query, with the parameters being passed through a php (it's from a property search). SqlSrv is a tough nut to crack as docuemtnation is either non existent, … |
 | I am trying to learn how to make a mobile phone communicate with a server and a database. So far, I have made a web-service on my PC using this tutorial: http://msdn.microsoft.com/en-us/library/ms733069.aspx The above tutorial makes a sortof WCF service. What would be the best Database system for me? Simplicity …  |
| | Friends i want to submit project in my college on employee management system.... front end should be c# and back end sql server 2008... i got one project on net but its backend is microsoft access I want to change this to sql server 2008.... what changes i have to … |
| | Hi, I am having trouble with retrieving records on my database. My layout was this.. [CODE]UsersList Username Firstname LastName Role Records TheUser ApprovedBy DateApproved [/CODE] The first text are the table names while the indented once are the field names. I have a table named Records. TheUser and ApprovedBy was … |
| | Hi.... I am trying to connect sql server with vb.net in Visual Studio 2008 with foll. code.... but it is having problem....what is the problem? Please tell me.... 1. I created "publication" databse. In table i took 2 columns...fname and lname and fill the records... 2. I took DataGridView onto … |
| | hi frnds , i have a combobox containing countries name and their codes like INDIA:CNT001 then i have a textbox that store the code of country i.e CNT001(fetching from database) Now i want to match that code with the combobox code so that the combobox is set to that item … |
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