Search Records And Display Records
Mar 11, 2010I want to search the records from the textbox and display the records to the datagridview, if there are no records, just display empty on the datagridview.[code]
View 8 RepliesI want to search the records from the textbox and display the records to the datagridview, if there are no records, just display empty on the datagridview.[code]
View 8 RepliesI want to search the records from the textbox and display the records to the datagridview, if there are no records, just display empty on the datagridview.
this is not working:
Dim sqlsearch As String
sqlsearch = "SELECT * FROM setting WHERE mname LIKE '%" & TextBox.Text
[code].....
I want to get an input from the textbox, and display the records into the datagridview, But is it possible If no records, the datagridview shows only empty cells?
This is the code to display records.
con1.Open()
sqlsearch = "SELECT * FROM setting WHERE mname LIKE'%" &
TextBox1.Text & "%'"
Dim adapter As New OleDbDataAdapter(sqlsearch, con1)
Dim dt As New DataTable("setting")
adapter.Fill(dt)
Form2.DataGridView1.DataSource = dt
con1.Close()
RefreshDGV()
I am using listview. i want to search using textbox records from the database and display the searched records in listview. i read some post here with same/like mine but they're using datagrid.
View 2 RepliesI want to display all records from database in gridview when pageload and also i wanna search for particular record using textbox appear in my webform...Means by default all records from the table will appear in gridview using sqldatasource and i also wanna search for a particular record by enter ID in text box...
View 1 RepliesI have 2 forms in my visual basic 2010 project. Both are connected with an SQL 2008 Server where i keep a db with customers records(name,surname,address, etc).What i want to do is to give certain criteria in the first form, lets say name,and hit a search button. The program should search the db if the specified name exists.If it exists i want to show the results in the second form.By results i mean the name , surname, address,etc. If it does not exist i want to prompt the user to insert data into the db.The problem is that i know how to do this work in a single form but not how to make the two forms "communicate" with each other (meaning that one does the search and the other the projection-adding part).
Edit:I tried setting the filters but all i get is errors. I will post whatever i have written so far in case someone can help me out. So here it is.As i stated earlier i know how to search for the data in a single form(lets call it DisplayForm). As Olivier mentioned i have textboxes for the records, a combo box with the search criteria(name , surname,id) and a Search button that perfoms the search and populates the text boxes. The code for the search button is this:
Private Sub btnSearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSearch.Click
Dim intPosition As Integer
'Combo box code
Select Case cboField.SelectedIndex
[code]....
I want this procedure be done in a second form (lets call it FormSearch) and populate the textboxes in form DisplayForm.
I have a dataset containing 2 tables,Customers and Contacts. Just showing the master-detail is not a problem. Problem occurs when I try to search the master table to bring in the detail table. Searching the master table shows only the master record, but not the related detail records. Adding a 'findby' query on the detail table only shows the records.url.. Normally when the master table is filled, the detail record shows in a form.
View 1 RepliesI can retrieve records from my Database fine, but I'm having trouble updating records. I am getting a syntax error on [code] I get this error when I change the Last Name (Row 0, Column 1). [code]
View 4 Replieshow to get records into oracle database delete from db & update the records i have successfully connected my vb 2008 win form with oracle 10g.
View 1 RepliesHow do I update records in a dataset with records in a transaction file?
View 3 RepliesHow can I create a search box to search records in a sql database? I plan to use the search-box in the same Form where I have a details view interface to the database table.
View 2 RepliesHow do I search and filter records in the database?Welcome to the All-In-One Code Framework! If you have any feedback, please tell us.
View 4 RepliesThis search button works fine, however, in the tooltip it shows "Record Found" as highlighted in the code below. What I want to do is to say how many records have been found. Lets say 2 records found it says "2 Records Found".
[Code]...
I have this piece of code wich works perfectly when inserting records into one table using records from another table. My question is that now i need to create another table by using records from 3 other tables (tables are related). Can i use aliases on the column names, like on Oracle SqlPlus? How will be the syntax of the 'INSERT INTO SQL statement?
Dim MyConn As ADODB.Connection
Dim MyRecSet As ADODB.Recordset
Dim tmpSQL As String
MyConn = New ADODB.Connection
[code]....
I am working on creating a program that records animal data (wombats) and stores it into a database, using vb.net. I am trying to add new records into a database but every time I click add, to execute that, there are duplicate records that gets added. How do i write the code so itonly adds it one time. I am using a data reader. Here is the
[Code]...
I hate SQL.I am busy making a program that can search through records in a database. The normal search works fine. When I say normal search it means something like this
Code:AppSearchField = "SELECT * FROM StudentInfo WHERE Class LIKE '%" & AppSearchValue & "%'" As you can see the LIKE statement enabled me to search for the items I wanted. now, there is a slight hiccup. Say for example I wanted to add a search condition like AND OR and NOT - it doesn't seem to work.For example, if I do a search like the above statement I get results for Class 1 and Class 10 - which sometimes I do not want, that is why I decided to add NOT etc.
[Code]...
Dim cn As New OleDbConnection
Dim sql As String
Dim da As OleDbDataAdapter
[code].....
i am using VB2008 and i need to work out how to search a database. it probably will be very easy but i cant understand it and havent been able to find any tutorials that are for VB 2008, only for other things that wont work, mainly because i dont understand much of what is been written/said/coded.
But the search button (btnsearch) isnt doing anything when the code is tested.
Public Class Form4
Inherits System.Windows.Forms.Form
Dim Con As New OleDb.OleDbConnection
[Code].....
Private Sub CenterSearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCenterSearch.Click 'Center name is required. If it not there, ask for it.
[Code]...
how can i search,delete,undo edit record in vb.net using sql server2008 as database
View 1 RepliesI am trying to search through records of my database in a VB form and I don't have any errors or warnings but it doesn't work.
Here is the code and a screenshot:
Private Sub btnSearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSearch.Click
Dim search As String
search = boxSearch.Text = txtSearch.Text & "'"
Dim foundRows() As DataRow
foundRows = taxDS.Tables("Orders").Select(search, boxSearch.Text)
End Sub
txtSearch.DataBindings.Add("text", taxBS, boxSearch.Text)
boxSearch.DataBindings.Add("text", taxBS, boxSearch.Text)
how can i access the sql server express database table in vb.net on forms to insert records,delete records,search records,edit records.I have made table by using visual studio.
View 5 RepliesHow do i display all records from access to richtextbox? Now only the last row is being displayed. I need all records in MS access to be displayed. Im using VB 2008 express with MS access 2007.
Private Sub btnRetrieve_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnRetrieve.Click
'---provider to be used when working with access database---
[Code]....
Essentially, what I'm trying to do is build a table of data dynamically on a page that is 3 columns wide by however many long.Working off a Classic ASP example, I've gotten as far as trying that, but not all the records display and they still render on the page as rows instead of columns.[code]I'm not overly certain how to do it, and I'm fairly sure it's probably really simple to do on a view page.My other option is to set a finite amount of records to be created and build the table on the page from that, but I'd much rather do it dynamically.I guess also an alternative option would be to use a repeater control? Though I don't know if this is a control that will work with MVC.
View 3 RepliesI know how to display a records to my combobox from my database but right now I am ran out of idea on how I will display a teacher who has a teaching load in elementary and high school.. I have DEPT field which I has either ELEM or HS. What would be the best thing to solve this kind of problem?
I have two option buttons labeled "HS" and "ELEM". I would like that if any of the option button is selected the name of the teachers who are handling elementary ang highschool will appear in the combobox.
On formload I checked the value of the option button and assign either "HS" or "ELEM" like [code]...
I'm just beginer in VB.net and i would like to ask for some tips. I'm already connected to SQL server database, I need example how to display records in textbox in the form (without using databinding) and how to programm button to go to the next record.
View 1 RepliesI have a code that display records from access to 3 different textboxs. But I want to display all fields retrieved from access to RichTextBox but only the last field is displayed. How can i display all data onto the RichTextBox? Attached is the code i used on 3 textboxes. (currently using VB 2008 express and access 2007)
Imports System.Data.OleDb
Public Class Form1
Inherits System.Windows.Forms.Form
[code]....
i have this problem on retrieve 3 records from database.i did it in a way that i have a few button.when i press on one of the button which have a value of bee then it will go into the database and search for bee.it will return me the result on bee at the same time it will also return both top and bottom record of bee.
How do i do that in SQL or VB.NET
i have a simple application which can create/update/delete/search records using Access database. If i add a record, save it, then close the application and run it again and search for that record, it appears. However, when i write some code to my application, nothing to do with the search function, and i run the application the record is not found. For example i added a button to clear the textfields, and when i ran the application the records i have added earlier were not found.
View 1 RepliesI need to do a query in which I can find all records in a table in which a user enters a search word. The word to be searched for will be a word in a column. If there's a table named solutions and in the table there is a field named description; i need to be able to pull up all records where for example the search word is 'printer' is in the description column. I don't have any code or database structure to show. I first need to know if this can be done. Can someone supply a code snippet example or tell me what SQL keywords will do this, or some pointer?
View 4 Replies