I am attempting to create a program which saves customer information for a business e.g first name, last name, address etc. but i am having trouble coding the save , new, print, next/previous record buttons.
View 2 RepliesI have following codes on lostfocus of textbox1.text to search values. It works fine but how to navigate database. I mean what codes should I use for Next Record and Previous Record Buttons. My SQL database name is accounts and table name is employees
str = "select * from employees where sno =" & Val(Me.TextBox1.Text)
dt = GetTable(str)
If (dt.Rows.Count >= 1) Then
Me.TextBox2.Text = dt.Rows(0)("name")
Me.TextBox3.Text = dt.Rows(0)("city")
Me.TextBox4.Text = dt.Rows(0)("phone")
[Code] .....on
how to view the next record and previous record in the database.? just like in the picture below.? what condition should we use.?
View 8 RepliesAnyway, I was just wondering if anyone knows how to do these from a simple text box. i.e. 'TextBox1'.
I'm just learning VB and it's only a simple text editor but I can't find any good sites or posts that help me in understanding how to do it. These are not really covered in any of the 'beginner' books I have acquired either.
Is there a way that I can record sound, and save it in the program so that it can be replayed?I'm making an alarm clock program, and I thought it would be cool if the user could record his/her own audio, and have it play back for him/her.
View 1 RepliesI have the following code which is linked to a previous and next button, however I need to have a loop so that if a next button doesn't exist then it does nothing as it currently ends the program with an error when it gets to the last record and I click next or previous.
[Code]...
I have a program that connects with an access database and displayed the results of a query in a series of textbox which are created at runtime. This all seems to work but the problem is with my next, previous buttons they just dont seem to work now and they did before. There must be some kind of problem with my code.
Code
Private Sub single_record_View_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim strEmployeeDepartmentLocation As String
[Code].....
I'm making my Media Player in VB2008. I got Listbox1 as playlist. Buttons play and stop works, but buttons next and previous don't. What code i need to put for them?
View 4 RepliesI am trying to program a dropdown menu item to function exactly as the binding navigator does with regards to next, previous, first, and last.
View 3 RepliesI know its .net but i am still using ADODB this is just a sample table, not really what i am doing..I want to take a look at a bunch of records until the customer changes. then i want to have the previous recordset data displayed or passed off to another function how do i set RS2=RS but when i "movenext" RS RS2 still holds the previous record data? [code]
View 2 RepliesI have a project with several forms. I need some of them to be in a modal window. How do you set this to be true? Also, when some of the forms are shown I need one of the buttons on the previous screen to be active.
I have tried:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Form.ShowDialog()
Button.Select()
End Sub
Below is my code to call the records or save/update to the database which works fine
[Code]...
I have been trying to add First Previous Next Last buttons to my windows form (visual studio 2008), everything I have tried or found does not work.
I am designing programe that diplay student record from database to some asp.net control like Label and Dropdown control and nagigate the record using Next and previous button I want to view One Record at Once at a page Bellow is my Html Page
[Code]...
I need to assign an Age to the elements in an array. If a value in this array remained the same in the same position in the array then multiply by a big factor and send to the bottom of the array.
For example,
Age = 4
MyArray (2) = 17 @ Generation 26 (Birth Generation)
MyArray (2) = 17 @ Generation 27
[Code].....
In a winforms application (VB, VS2008 SP1) i bound a checkbox field to a SQL Server 2005 BIT field. The databinding itself seems to work, there is this litte problem: user creates a new record and checks the checkbox, then the user decides to create a new record (without having saved the previous, so there are 2 new records to be submitted) and checks also the second.
[Code]...
I use This Code To Save Data in Table First I delete record Then Insert record
View 4 RepliesHow do I force users to save the current record (if current record has changed) and not let user go to the next record unless the save button is pressed?
View 5 RepliesThis code i had use for create a field in DB Access 2003:
SQL = "ALTER TABLE plano_contas ADD declperiodica06A char(40) WITH COMPRESSION NULL)"
Dim command1 As New OleDb.OleDbCommand(SQL, con1)
con1.Open()
command1.ExecuteNonQuery()
con1.Close()
like you see the code create a Text field with 40 lenght...Well the problem is:When i save a new record the record it's save in this mode: "100......... .........................." - the points means spaces and should be:"100"After try a lot of things i'm without more solutions in find why this happen!
E.g. default setting for serial port after start up is COM1. If user sets COM2 and restarts program, is it possible to store port setting, COM2, other than still start from COM1?
View 5 RepliesI have a parent repeater with nested repeaters.My problem is I am trying to use 'Next' and 'Previous' buttons to rebind my repeater (rptTabContent) and thus the inner repeaters also, but when I try to manipulate the state of these links during the ItemCommand event they are overwritten by the bind.
View 1 Repliesin My form I Have "data Grid View1" and two Buttons "1"print view" "2"print" I wanna when click Print "button2" print The "data Grid View"
View 5 RepliesIm wondering how would i work with a text file. which would allow me to Read the next Record, Cut record out of the program.
View 15 RepliesI am using a datapager inside a nested Listview succesfully. When only one record of data is available the next previous last and first buttons are faded as per normal. However I would like them to not appear at all.
The aspx code I have is:
<asp:ListView ID="Pictures" runat="server" DataSourceID="SqlDataSource2" >
<EmptyDataTemplate>
<span>No data was returned.</span>
[code]....
However the pager is always nothing in the debugger i.e it can't find the control.This may be because I have not selected the event handler correctly (I've tried several) or the method may be wrong.
i am trying to create a program which is a polling booth.Create a VB.Net program to implement the polling booth system.The program should contain 1 button and 1 textbox for each candidate.Two radio buttons are required to record gender.A vote cast button should also be available to initiate the recording of preferences updating the array values.If the vote cast is successful, a message should be displayed and the text boxes cleared, otherwise a message to the constituent will explain they need to adjust their preferences e.g. if two or more candidates receive the same preference. [code] All preferences entered into the textboxes should be converted into a numerical value and used to update a vote cast array i.e. an array that can hold decimal values (single data type) with 7 elements. The first 5 elements in the array will correspond to each candidate while the last 2 elements will record female and male totals.Each preference textbox must only allow a single character length; validation of the entry must ensure the value is either numeric (between 1 and 5) or left blank.The program cannot be closed down unless a code is entered into the voting boxes.
View 1 RepliesWhen using crystal reports it shows all the records of the database to preview and print.
How can i show the preview and print of the last saved record in the database.
How would I print the current record showing in a form. VS 2005, SQL server 2005.
View 2 RepliesI'm using Visual Studio 2008 and SQL Server 2008 and Crystal Reports.
Windows form with datagridview and a printbutton.
Is it possible, if I select a record in the datagridview, to print that record when I click the printbutton?
I am using vb2005 with access database and I have a crystal report which I want to preview and print only the last saved record. How can I do it?
View 4 RepliesHow would I print the current record, ie the one that shows on the active form. App is VS 2005. DB is Sql 2005.
View 4 RepliesIn Datagridview, Set as DatagridView1.ReadOnly=True,
Dgv1.Rows.Add()
When i tried to add a Row, it is copying previous Row data to new row,and also blank the previous row, why?Like Insert Row, Why...?