I have a DGV and a TextBox into my form. The TextBox displays the "DGV.rows.count" for example as "3" but i want to show me "00003". How can i format this textbox to display data like "000XX"?
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What is the code to search a data and display that data in textbox...? im using ms access 2007 database..?
View 1 RepliesI am using vb.net 2003. In my program I access an Access database file via Jet 4.0 and OleDbDataAdapter.I have several tables constructed with text boxes that are filled with data using OleDbDataAdapter.Fill. This all works fine. When Integer data is displayed in the boxes it is shifted to the left as text. How do I format these textboxes when I am filling them with the Fill statement? I would like them numbers to be shifted to the right and have commas placed every third didgit.
View 3 RepliesI have 3 rich textboxes on my form and I need to extract the data from box 1 and box 2 and put it into box 3 without losing the formatting (as you know richtext boxes can support colour and picture formatting that i currently have in box 1 and 2). I tried the following but it strips all the formatting from box 1 and box 2.
View 2 RepliesExample:
Format(781234.57,) 781235
Format(781234.57) 781234.6
Format(781234.576) 781234.58
[code]......
I have a text box that displays a phone number. The data is coming from a database.Right now it just displays as "xxxxxxxxx". I'd like to display it as "xxx-xxx-xxxx" or even "(xxx) xxx-xxxx"Here's the code that I'm currently using to display the phone number - PhoneTextBox.DataBindings.Add("text", aBindingSource, "Phone")What can I add to this line to get some formatting?
View 2 RepliesIn a textbox on my form, I have a value that loads in it that is something like "10.38 - 12.33"
I want it to where the textbox will display whole numbers only. So it will show "10 - 12"
I am working on a vb6 to vb.net migration project using vs 3.5. I have a datagridview.in a particular cell of this grid, user has to enter only numeric data. but after user enter data, itshould become concainated with a $ symbol (eg: if user enter 34, the cell value should become $34). And if he/she presses the hyphen ("-") in the key board, the data (ie. $34) should become -$34 and if again presses the hyphen button in key board, the data should become $34.
View 3 RepliesThis code below display the auto generate number from sql server to textbox, but the problem is when i create a menu item to link to another form where the textbox inside it is not display any data. So when i click any key from keyboard it data appear, so how to display the data in the textbox when i load the form from menu item.
Private Sub serialnotxt_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles serialnotxt.TextChanged
connect()
[Code]......
I'm creating a project for my brother's thesis for his VB subject.Now, the thing is, I'm trying to display row data from database to the (already binded) textboxes in form1. As you may know, this procedure requires that the program:
1. Declares an sqldatareader, sqlcommand, and an sqlconnection.
2. open the sqlconnection.
3. ....and use the sqldatareader to fetch the data from the source file.
The database file is made using sql server compact 3.5 and is located on same pc as where I'm making the program.The problem is, I'm getting stumped in trying to connect to the sql server. I'm getting a 26 error "error locating server/instance specified". installing sql server 2008 management studio to allow remote connections (which was already allowed in the 1st place), enabling TCP/named pipes protocol in the config manager, and enabling sql server browser service. I dont have spi firewall on since my isp has its own firewall on and xp fwall is off too. What I'm not sure about is my connection string as it might have been impeding me to connnect to server. How do I form out the correct connect string?
I'm new on this forum. I want to ask how to display data from datagrid into textbox. I use a sql database.
View 4 Replieshow am i going to display the table name of the data that is in the DGV in a textbox?
View 6 Repliesi try to search and get student name from phone number...but how to display student name to textbox...the database i use is sqlCE 3.5
Private Sub search_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles search.Click
Dim connect As SqlCeConnection = New SqlCeConnection("Data Source=Program Filesstudentinformation.sdf")
Dim search As String
search = "select name form student where number =" & TextBox2.Text & ""
Dim command As SqlCeCommand = New SqlCeCommand(search, connect)
[code].....
I want to display a data from database into textbox in vb.net by giving a name. In my database the values are:
Subject: [URL]
Predicate
Title
Object: [URL]
I want to display a object in textbox by giving a predicate value as title
Dim con As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\documents and settings\admin\my documents\visual studio 2010\Projects\WindowsApplication1\WindowsApplication1\db1.mdb")
Dim cmd As New OleDbCommand
Dim dr As OleDbDataReader
Dim da As New OleDbDataAdapter
[Code] .....
i want to retrieve data and display it into textbox
im using mysql
I want to retrieve a data from my mysql database into my textbox, my problem is how can i show the previous and next data in a column? because it only shows the last data entry.
this what i have done so far
Sub filltextbox()
strsql = "select * from tbl_studinfo"
mysqlcmd.CommandText = strsql
[Code].....
I am receiving RS-232 data from serialPort1.Readbyte and want to display the incoming data on a textbox on a form. This causes a "...cross thread..." error.
View 4 RepliesI been google search for a while (a month at least). My problem before is how to read raw data from access. however, i find out that access not suitable for my project. I more interested in using Excel, because for later analysis i would came out with graph using excel rather than using access. Since, i been develop a GUI Program for Battery Cyclic Test. The part for Cyclic Test and DAQ Interfacing is done already.
My weakness is not been able to understand/know how to read raw data for particular column, and display it into textbox. In many out there forums or discussion, they explain about this kind of database by using class in VB. But, i would like to implement excel data manipulation in VB-Window Form Application.[code]...
I am new to VB2008 Express, I have been trying to get data from the Serial port, i have tried for days to get it working. I have read lots of articles but most seem to be for Console applications and I am using an Application. All I am trying to do is create a form with a Textbox and this should display the data received from the serial port.
The data i am trying to receive is "ABC" on Com1 Can anyone either send me a project, as I am sure its something to do with how i am configuring it, or if thats not possible, show me in code?
I would like to write some code that will auto suggest a match from the column the text box is bound
to. It is bound to a bindingsource / dataset. What are some suggestions?
I have a form with 1 DataGridView and 3 TextBox control which is txtName, txtAddress and txtDesignation. I have also MS Access Database Table with StaffName, Address and Designation. What I want is when I Double click firstrow DataGridView RowHeader.. the data from database will display in the txtName, txtAddress and txtDesignation respectively.. means StaffName for txtName, Address for txtAddress.
[Code]...
I am working on a project. Part of my project requires me deal with datagridview in windows form. I used 'Choose Data Source' wizard to display data from Microsoft SQL Server 2005 and into the datagridview. In my windows form, I have a datagridview with the columns - Email , CustomerNam e and Select. I also have a Add Contact button.
I have 2 questions which is:-
1) How do I insert checkboxes in the Select column
2) Upon inserting checkboxes in the Select column how do I display the rows, that I have selected using checkboxes in the Select column, to display into the textbox in another windows form?
In vb.net using Data Reader while selecting an value in combobox should display an selected value record from the database into textbox.
View 4 RepliesI ve been reading forums all over the net for 2 weeks and I failed to find solution for my problem. here is my problem;
I am able to receive data from serial port in to richtextbox and its working fine .. what i wanna do is dislay data in textbox by spliting string[code]...
i'm doing a searching form, here is my code
Dim con As New OleDbConnection
Dim cmd As New OleDbCommand
Dim rd As OleDbDataReader
[Code]....
then after that i'm double click the 1 of the row in listview and 1 form popup with all data in database.
Suppose der is one database name Customer which have columns like Cust_ID,Cust_Name,Cust_Mob,Cust_Address And on Form der are one list box which contains all Cust_Id from database and 4 textbox so when user click on the listbox having id as 1 it should display name, mob and address of cust_id 1 in 4 textbox respectively?
View 18 RepliesI have a problem searching my record using a Combobox to display the data in a textbox or lablelbox
Eg;
txtUsername.text = rs!username
lblAddress.text = rs!Address
I'm working on a project. Part of the project needs me to capture data, for example, email address, from certain rows/columns of a datagridview and displays them in a textbox on another windows form(form1.vb) with a click of a button(Add Contact button). I am familiar with doing these in web form but windows form are different and i am not familiar with it.
View 11 RepliesI use following codes to diplay data in combobox
str = "SELECT sno,name,city FROM employees"
cmd = New SqlClient.SqlCommand(str, con)
[CODE]..............
With ComboBox1
.DataSource = dt
[CODE].......
Table has three fields as sno,name,city Combobox displays name column and data in table is as
sno--name-----city
1-------a------london
2-------b------moscow
3-------c-------tehran
Supose combobox text=a then I want to display following corresponding data in textbox1 and textbox2
textbox1.text=1
textbox2.text=london
(the first row of data)
I am trying to retrieve information from one row that has four columns(name,company,address,phone) so that once it is displayed in 4 different textboxes, I can transfer to a word document.
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