Insert The Database Project Into Another?
Apr 29, 2009
I have a question. I've got a main application let call that main. And i had some problems with my database and such so i started a whole new project just to fix my databaseproblems. I'll call this project database. Now database works the way i want it to when i run it by itself. Now i inserted all of the files into main hoping i would work there aswell. Ofcourse i had to make some changes because of the namedifference. When i run i don't get any errors but when i try my validation there are some errors there. Main is project which has a mdiparentform and several childs. I'm thinking this in some way causes the problem because when i insert the database project into another (no mdiparent having) project it works just fine.
I hope someone can make sense of this and help me out. Because i tried everything. I copy the code from database to main, I retyped it myself, I even started with an empty form so that I had to create the dataset and everything all over again.
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May 6, 2009
I have a project that I have created, it something like a contact database.It is complete with its own sql server database, and controls and forms.I kinda of understand that I can include this project into another project.This is the tricky part,Can I include my contact project into another project and add more items to the database and forms in a new project?What I'm after is like using classes.My contact database would be like the base class, and the new project would be adding more features to that project.
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Dec 18, 2010
could someone tell me what i am doing wrong in this codeProtected Sub insert_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Insert.Click
[Code]...
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Mar 3, 2009
Visual Studio 2008VB.NETFramework 3.5Windows Application
I have a SQL database names TestSQLVB
In it a table called tblTest2, with a three fieldstest2id , int, pk, increment by 1field1, varchar(50)field2, varchar(50)
I have a dataset named Dataset2.xsd
A tableadapter named tblTest2TableAdapter
A insert query names InsertTest2 with fields @f1, @f2 and ExecuteMode = Scalar
When I run the following code per MSDN [URL] the database does not get updated.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim testds As New DataSet2TableAdapters.tbltest2TableAdaptertestds.InsertTest2("One", "Dog")
End Sub
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Jun 22, 2010
im in the middle of doing sql queries i can search my data base usingGetDateFrom (Select, from, where) Me.nameTableAdapter.FillBy(namenDataSet.descip, Me.box1TextBox.Text,Me.box1TextBox.Text, Me.box2TextBox.Text, Me.box2TextBox.Text)i have this working fine im struggling with inderting data to my databse i have made the query ..
INSERT INTO `details` (`Forename`, `Surname`, `Username`, `Password`)
VALUES (''& ForenameTextBox.Text &'', ''& SunameTextBox.Text &'', ''& UsernameTextBox &'', ''& PasswordTextBox &'')
[code]....
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Oct 15, 2011
why my insert doesn't insert into mysql database
[Code]...
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Feb 7, 2011
How can I add a form from one project into a new project, I dont want all the code just the form layout.My form has alot of textboxes and labels and I dont want to have to recreate it. I see the insert from existing item but not sure how to get just design and layout?I am going from 2005 to 2008 express if that makes a difference
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Dec 16, 2009
How to insert Left, Right, Mid functions in vb.net project. Presently I am Right function, But An error occurred 'Public read only property right() as integer ' has no parameters and its return type cannot be indexed
Dim s As String
s = Right$("sdfsd", 5)
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Dec 28, 2011
I have a problem with this I do this text file I learned how to read information from it and the elements But how can I include it to send it to my Dr. Do you put him in the Zip file with my Project I do this (Project then add elemnt) Or make it in desktop
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Feb 16, 2010
I have access to a database table that has been added as a datasource in project (A). Is there any way to refer to this database table from project (B) WITHOUT adding it to project (B)'s datasource?
ProjB.databasetable.GetDataSetSchema
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Feb 20, 2011
here is my code so far:
Public Sub cmdSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdSave.Click
Dim i As Integer
[Code].....
when i click the button, i get a error message saying "Syntax error in INSERT INTO statement". as far as i can tell, i have everything i need to insert a new row into the database, and i dont see why this problem is occuring.
item(0) is an autonumber key field, so that should make a new record by itself, and i have declared the input textboxes as the data() array
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May 10, 2012
I`m trying to insert information in accdb. [code] I`m trying to write the LOMBART system..if anybody have exaples please give me or tell me what to do for this code.
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Jun 6, 2010
I created a dataset and i am using OleDbDataAdapter to insert new values to access database. But when i close the program and after open it, values are not in the database. How can i solve this problem? Also, i have another problem. When i write codes that
[Code]...
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Jan 2, 2010
I'm using a OleDB connection to a access database. I'm entering a row into the database to set some user preferences. What i need to get is get back the row ID of the row I just entered. I'm more familiar with PHP and with PHP I use use this entry
[Code]...
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Mar 2, 2010
Friends I have Developed my Data base Project on vb6, using adodc and datagrid using ms access database file, it was working nice in vb6, I also put Search box there and used adodc1.recordsource="select * from table" sql query.
later i needed to convert it in vb.net I converted it, every thing is working fine, but one problem appears, an adodc's Recordsource query for searching records is not working, it only works if there is data in dataset (Datagrid),suppose once i pressed search button to search record and if no record found then dataset / datagrid becomes empty, now i wanted to search an other record with other name, but this time it does not work and following error appears Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record.
[Code]...
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May 1, 2009
I am currently writing a VB .NET application where I am trying to open 1 database, create a select statement and then post the results into another database file using Microsoft Access database 2003.
The code seems to stop executing at the statement cmdJetDB.ExecuteNonQuery()
I am using the following code:
Dim conn1 As OleDbConnection = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0; Data source=C:Sample.mdb")
Dim conn2 As OleDbConnection = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0; Data source=C:db2.mdb")
conn1.Open()
conn2.Open()
[Code]...
Question: What is it that I am not doing. I opened both connections, stated my two SQL statements, yet it is still not working. I really need to get this application working. Please Help.........
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Nov 29, 2010
I have 2 Database in my VB.net application. I am using 1st database for daily operations. I would like to send one of the table records to online database. How Can I do that? First database is MSSQL Online database is MYSQL. I have created connections already using MYSQL .net connector.
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Sep 17, 2010
I got a system which i want to insert, delete, update the data into my database and the data from database will be display using datagrid. The below is the coding for one of my button, delete.
Private Sub btnDelete_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDelete.Click
Try
btnSearchEmpNo.Enabled = False[code].....
Now I wanna set when user click on this button to delete a employee (for example) then the datagrid that i have in my application will not show the data of the deleted employee but in the background, the employee haven't been deleted from database.The employee only will be deleted from database when the user click on SAVE button.I know this application have to use RowState but how?
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Dec 14, 2011
What I want to happen is that the button from my system will remove the previous data from database and then insert new data to database from text file. Im done with inserting new data. The thing is that I dont how to control or where to put the Delete Command from my code.
[Code]...
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Jan 10, 2009
I am trying to connect my code to a database and insert a value using ID as a way to access but when compiling, the catch part always shows up, If any body can give me a hint for that, here is the code,
Private Sub btnSumit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSumit.Click
Dim intId As Integer
Dim strAnswer As String = comboCountry.Text
If strAnswer = strCountry Then
[Code]...
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Sep 15, 2009
I am trying to add a new record to a table, well first it checks if there is already a duplicate record in the table, and if not it makes one. If there is a duplicate, it tells the user.[code]
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Dec 16, 2011
This my code in VB.NET. My try catch says there is a syntax error in the instruction INSERT INTO. I don't know what happened to my INSERT. I searched for the error for over an hour... I'm not an expert in VB.NET, I'm better in C#, but I need to do this anyway in VB..
[Code]...
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Jun 3, 2010
I have the following code, which its aim is only to insert a row formed by 4 fields (textBox) in the DB. The database is created by Access.
Private Sub Insert_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Insert.Click
Dim connectionString As String
connectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:Documents and Settings
obertoMis documentosVisual Studio 2008ProjectsDiccionarioDiccionarioDiccionario.mdb"
Dim dicDataSet As New DictionaryDataSet1()
[Code] .....
But unfortunately it doesn't run, when I debug, the code passed through all the lines without problem, but it doesn't insert the row in the DataTable. One curious thing is that when I run the application the database which remained connected It disconnects automatically, and I don't know why.
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Jan 24, 2010
[Code]....
Thought I should probably say im using Windows 7 and the 2010 beta Visual studio
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Mar 15, 2012
Load from database to datagridview
Call ConnectAccess()
Dim da As OleDbDataAdapter = New OleDbDataAdapter("SELECT ProductName,Quantity,UnitPrice,Extention, InvNomer,ProductId, InvDetId " _
+ " FROM InvoiceDetail where InvNomer ='" & pbInvNomer & "' ", mConn)
[Code]...
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Jan 10, 2012
How to Insert all value of datagridview to database
conn.Open()
conn2.Open()
For x As Integer = 0 To (Val(admncal.DataGridView2.Rows.Count) - 2)
Dim item As String = admncal.DataGridView2.Item(0, x).Value
Dim price As String = admncal.DataGridView2.Item(1, x).Value
Dim qty As String = admncal.DataGridView2.Item(2, x).Value
[Code] .....
How can I insert the values inside the datagridview to database.
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Jan 15, 2009
When I want to insert datetime to database. Sometime is good but sometime is error. This is the code:
datetimesales = format(now,"dd/MM/yyyy hh:mm")
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May 20, 2012
This is my code can't insert the image from the database
Dim str As String = "Data Source=.SQLEXPRESS;AttachDbFilename=C:UsersJayhsondocumentsvisual studio 2010ProjectsCBASCBASdata_file.mdf;Integrated Security=True;User Instance=True"
Dim con As New SqlConnection(str)
cn.Open()
Dim sql As String = "INSERT INTO tblData VALUES(@Bcode,@ItemName,@Description,@BcodeImage)"
[Code] .....
Value cannot be null.
Parameter name: encoder
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Oct 2, 2011
I am trying to create a martial arts school management program with a database. The Database contains student details and I am wanting a photo in the database but am unsure of how to do this. I want it to be able to pull the photo off of my computer rather than have it in the database as I am building the program.
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Aug 7, 2011
how can i insert a data into the database sql when i choose one radio button and one chekbox i have 4 radio button and chekbox?
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