I currently have a drop down box that selects a customers id, when selected it populates the neccesary fields. I now want to populate these fileds by entering a customers name in a textbox. The customers names are in a table in sql server.
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I am having a remote server it has INVENTORY DATABSE , and also iam having same databse in my local system. I want to populate by local database table with my Remote database table through Vb.net code by click a button. How to do this .
View 1 RepliesIm trying to do an assignment at uni and it requires me to create a database and search the table?Ive created a table CustomerContact I want the user to input AccntRepNo and click a search button.ill use this number to search (query) my table dispaying all the records related to the AccntRepNo?Ive been reading alot about connections but i already have a database setup
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim repNo As String
repNo = AccntRepTextBox.Text
[code].....
How can I search a table in a database using vb codes and display any table that match the criteria in a datagridview?? is it possible? I'm using vb 2008 and a ms sql server 2005 management studio express...
View 4 Repliesi am trying to search a table in an access database to see if the value of a text box exists in it. I have this so far:
Dim myConnection As New OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0; Data Source=" & Application.LocalUserAppDataPath & "\Database" & "\Student Aid Database.mdb")
myConnection.Open()
[code].....
i was wondering what i have to do for search a record in my database in sql server 2000?
View 1 RepliesI am trying to search a database with a textbox control and I want the search results to display in a datagrid.The table I want to search is called Movies. I have a BindingSource attached to the form a long with a dataset (dsMovies) containing the Movies table and a table adapter (MoviesTableAdapter). My textbox that I want to use is called txtTitle and the datagrid is called dgMovies. This is the code I am currently using, and I am getting no results at all.
Dim strTitle As String
strTitle = txtTitle.Text
Dim con As OleDb.OleDbConnection = New
[code].....
I want to search my database using textbox hers my code: I did not get error with this code but it didnt search anything on my databse..
Private cs As New SqlConnection("Data Source=DANN-D3CCEAB190\SQLEXPRESS;Initial Catalog=StudentGradeCompilation;Integrated Security=True")
Private da As New SqlDataAdapter("SELECT Studentname, Studentnocode, [Print] FROM Table_1 WHERE Studentnocode LIKE '%Maintext.text' ", cs)
[Code]....
I have to write a code in vb.net (2010).To get a data from Database A table 1 and dump it to Database B Table 2.What's the best way to do this? Most efficient way? I know I can do this very easily in sql management studio but I need to write a code to do this in vb.net.
View 2 RepliesI am using Visual Studio 2005, Version 2. I am coding a Windows Application in VB.NETI am coding one particular form for an Emergency Reponse Information System (for varsity)On my form, I have three textboxes (one of which must be filled in) and below them I have a datagrid. I want the user to fill in one of the boxes and then click a Search button. These textboxes correspond to different column names in the same table. There is a Location textbox, an EmergencyResponseID textbox and a Name textbox. So if the person types in a location "Washington", then I want all the Emergencies that have happened in Washington to appear below in the datagrid.
View 1 RepliesI want to search a sql server database from VB.Net and output the results in a Listview. I don't want to use code that involes queries in it, but the queries are to be used in the data set designer, i.e the query builder.Here's what I got so far.
I created a query in the builder called SearchStudent
SELECT FirstName, Surname, Email, PredictedGrade, Notes
FROM tblStudent
WHERE (FirstName LIKE @FirstName) OR
(Surname LIKE @Surname)
Here's the code to search the database and fill the dataset
[Code]...
I have a search textbox in my form. I also have, textboxes for computer name, mouse serial number, monitor serial number and phone number. While in my database, they are all reside in one table named tblComputerAsset. I am using Access for my Database.
[Code]...
Means if i have two columns in database namely name & email i wanna search the users or email by entering either name or email on textbox then after clicking the search button record will be displayed in gridview ?can anybody tell me the select query for this ?
View 1 RepliesI've created a basic search form. I have a textbox with a search button and an Access Database as the backend. I have also added it as a new datasource. What I'm looking to do is grab the search string from one textbox and return the data to another textboxt. I have a table called "VehicleInfo" and I want to search the field in my table called "VehicleID" and return the vehicleID I searched for into another textbox. I'm really new to VB. I understand databases and basic code structure, I just don't have a good grasp yet on how these two work together.
Public Class frmMain
Private Sub frmMain_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
'TODO: This line of code loads data into the 'Garage_ServiceDataSet.Service' table. You can move, or remove it, as needed.
Me.ServiceTableAdapter.Fill(Me.Garage_ServiceDataSet.Service)
[Code] .....
searching a database using multiple words from a textbox showing in gridview.
<asp:TextBox ID="TextBox1" runat="server" Width="382px" AutoPostBack="True"></asp:TextBox>
<asp:Button ID="Button1" runat="server" style="height: 26px" Text="Button" />
[Code]....
It works fine, i click button and the gridview shows all the right records. The problem is when i use more then 1 word in textbox. it shows nothing. The record in the database field may have several words, so i need to search using all words in textbox.
i am working on my academic project in which i need to retrieve data from sql server table to textbox and image in vb.net . i am able to retrive data either in text box or only image can anyone help me out to get data in textbox as wel as image in picturebox.
View 1 Repliesthis is the scenario. I have 1 aspx file with a table in it. it has a .aspx.vb file behind it. i want to populate this table from the .vb code. the table shall have many lines (rows) but they should be in this format. also the checkbox data, textbox data and dropdownlist data comes from database behind. how should i go about this?
View 2 RepliesI wrote an import procedure that extracts certain row data from Excel files. Currently, I manually create a DataTable in VB.NET, add columns and their datatypes. don't add anyconstraintsto the table, but the SQL database table where this data is going to does haveonstraintssuch as a column can't be null, check constraintsor unique constraints.Here is a simple example of my code.
Dim dt As New DataTable
With dt
.Add("Column1", Type.GetType("System.String"))
[code].....
I have sucessfully written in excel VBA. The idea is to used the textbox1_change event to find a match in column A of table and once it finds the record, return the value of column B as label1.text. [code] In VB 2008 it's a lot different. I have set up the form the same way with the textbox and labels. I have made a dataset with (1) table (Table1) with (2) columns. Lets call them column A and Column B.I have added the dataset as a binding source to the form and also a table adapter. I also have a standardized query made for the dataset with a very simple SQL statement "SELECT Column A, Column B from Table1"..In order to get the user input to start searching Column A I assume under the textbox_change event i would put something like: [code] I'm getting a bunch of errors of course. Would somepne be able to give me some direction?
View 3 RepliesI am using vb.net to code and sqlserver 2008 as backend.I have a checkboxlist that needs to be filled up with data from the database.The data in the field is comma delimited (Blue, Red, Orange...)How do i populate my checkbox with this data from the DB?
View 1 RepliesI hate to ask this question on this forum, but I'm having a lot of trouble finding it on these online tutorials. Basically, I'm learning about SQL, VB.NET, and how to glue the two together, and I've learned about using SqlCommand.executeScalar() to get the first entry in a table. But that's all it's really good for, right? Or is there something more to the story here?
Basically, I'm wanting to ask about how to pull in a FULL table from a SQL database while using VB.NET, as well as how to pry substrings and stuff from it. Again I'm having to ask this on this forum because all these online tutorials seem to ignore the subject completely.
Scenero: Users inputs the barcode numbers into a textbox, hits the search button and is returned the description of that barcode.
Database:
Two fields: Barcode - barcodes in this field
Description - Description revalant to that barcode
Form:
Consists: Textbox(Input) - txtBarcode
Button(Process) -btnClick
Listbox(Outut) - lstDetails
Code:
Dim con As New OleDb.OleDbConnection
Dim ds As New DataSet
Dim da As OleDb.OleDbDataAdapter
[CODE]...
This is the code i got to connect to the database itself. Then i got this code for the search part
Code:
SQL = "SELECT Description FROM Table1 where Barcode = '" & txtBarcode.text & "'"
What i need to know is:
1) Is the code for the search right.
2) How to get it so the description for that barcode is displayed in a listbox.
My database : table1
ID FIRSTNAME AGE
1 Sumit 22
2 Sanjeev 23
i have gridview 1 and textbox1 and button1 i want when pages load the gridview displays the all records from table1 and also ...i i wanna search record for firstname by typing sumit in textbox1 and click on button1 then in gridview the record of sumit will be shown ..by default gridview display alll records from table1 How to do this My Selct Query is below : but it doesnot display all record ...but it can display record if you search for a particular record .
[Code]...
I am working with VB.NET.. i have a DataTable called "QUESTION", containing 3 fields:
QuestionNumber (unique integer key)
QuestionText
QuestionType
In my SQL Server database I created a Table called "QUESTION" with the same fields.
QuestionNumber is defined as integer unique key, auto increment
Now, when i make a bulk copy to insert the DataTable into the SQL Server, the database overwrites my QuestionNumber from the DataTable and generates new ones (starting from 1 increment 1).
How do i have to change my database setup, that the original QuestionNumbers are copied into the database?
how to authenticate users with the SQL Server database table using VB as a web service. I managed to connect to the SQL server via this VB code;
Public Sub ConnectToSQL()
Dim con As New SqlConnection
Dim cmd As New SqlCommand
[Code].....
search a sql database as write in a textbox, filter datagridview and populate textboxes with selected dgv row
View 4 RepliesI 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
[Code]...
Is it possible to manually save data from my dataGridView to my SQL server database table?
if it is possible can some please tell me how to do it because i don't like using the data sets and reader VB has because it doesn't give me full control over the procedure.
please see the code below it all works fine its just the last two line im struggling with, which is where i am trying to save the data from the two columns in my DataGridView [code]...
I'm using SQL as a database in VB 2010, I already add a table to my form as a datagrid view but I don't know how to add buttons for filtering, deleting and adding things in my table, for example I want to have one button on my form call it search button to search in table names or Phone Numbers. how can I do that and where shall I write the code?
View 3 RepliesWe are doing a project using VB2010 as front end SQL server 2008R2 as backend.We need the code to display all the images in thumbnail view in VB when we open a database table.
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