VS 2008 Getting Database Data To Show In Textboxes
Nov 10, 2009
Alright it's been awhile since I messed with this project, so here goes. It's an appointment scheduler and everything works except two things: I can't edit existing appointments and it only records the current time, not the timeslot I click on when I add a new appointment. If I try to edit an existing appointment it doesn't get the row data, just shows me blank text boxes. I assume I have to have those text boxes read the info from the database, but I don't know how to do that. This is how it looks:
[Code]...
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Nov 5, 2009
Alright it's been awhile since I messed with this project, so here goes. It's an appointment scheduler and everything works except two things: I can't edit existing appointments and it only records the current time, not the timeslot I click on.
If I try to edit an existing appointment it doesn't get the row data, just shows me blank text boxes. I assume I have to have those text boxes read the info from the database, but I don't know how to do that.
This is how it looks:
So, you double click a time slot and it looks like the second window. You can right click on an existing appointment to edit it, but when you do that all the text boxes remain blank like you're inserting a new one.
What code would I use to read whatever row's data I am trying to edit and insert it back into the boxes?
Here is the code I use to add new rows to the DB:
Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
Dim NR As TestAppointmentDataBaseDataSet.AppointmentRow
[Code].....
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Nov 15, 2009
I have created a link using VS2008 and MS Access 2007.In my database, assume that I have ID, First Name, Last Name, Gender
------------------------
1 John Smith Male
2 Michael Jackson Male
3 Alicia Keys Female
------------------------
These are the data I have in my database.In my form, assume that I have
ID [Combo Box]
First Name [Text Box]
Last Name [Text Box]
Gender [Text Box]
Now, I have 3 ID in my combo box. If I choose [1] in my combo box, I want the rest of my test box show [John] [Smith] [Male].When I choose [2] in my combo box again, it will show [Michael] [Jackson] [Male].
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Jul 27, 2011
I'm quite new into the programming game, I've been working on this program for a few weeks now, and its coming along, but the method I searched for entering new rows of data into my table doesn't seem to update my tables after I try entering data. I have a feeling it may be something very simple that i am over looking.
Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
Handles Button4.Click
Dim conn As New SqlConnection("my datasource")
[code].....
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Jun 3, 2012
Im currently doing a small programme of a register system. I need to add a new group box filed with a few textboxes and a couple comboboxes for each entry in a access 2010 database. for example if i had someone called bob in my database with his details i would like the GUI of the VB app to add in a new textbox for the name, a textbox for the address ect in a set order, this needs to work for multiple entry's so the textboxes ect don't overlap but be placed neatly below the added textbox.
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Mar 11, 2010
I'm what you could call a beginner database coder, so this may seem like a simple issue to some :DI am using Visual Basic 2010 Express and a SQL Database.I have a series of TextBoxes, ComboBoxes, and CheckBoxes that I would like to save to different fields in a database
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Oct 12, 2010
I am using two autocomplete textboxes and both of them are binding data from the same table. What I want is when I select an item from the autocomplete drop down list of textbox1 not to have the textbox2 value set. Example :
Column1 Column2
Row1 value1 value2
Row2 value3 value3
When I select value1 for textbox1 I get automatically value2 in textbox2. I do not want that.I want when I select value1 for textbox1 , textbox2 to remain empty until I select a value for it (it maybe value3)
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Apr 26, 2009
I have created an windows application which stores it data in a database. What I would like to know is how do I access the tables in the dataqbase and transfer the data in them into textboxes on the forms in my application. I can connect to the database and view the tables, but I have'nt got any idea how to get the data from the fields in the tables into the appropriate textboes on the application forms.
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Nov 22, 2010
I'm new to visual basic 2010 ultimate. I want to make a search button to "search" ms access 2007 database for specific data and display the results in datagridview. I also want to display the data to textboxes.
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How to display all the data from a database[cod]e...
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ive written a query to show data from my database in a listview (using more than or equal to in the query itself) the problem is it doesnt show all my data that is greater than what i have put in and it still shows some data however that is less than,
SELECT * FROM Room WHERE [Room Size] > = '" & Noofppl.Text & "' AND [Number of PC's] > = '" & noofpcs.Text & "'"
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Feb 22, 2011
Public Sub loadme()
Dim cnString As String
Dim sqlQRY As String
[Code].....
i cant see data inside my datagrid..what should i do?i'm using my sql as my database..
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My histogram report didn't show the data in the database.
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I have a show button that will fetch data from the database:
Private Sub Show_Btn_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Show_Btn.Click
con = New OleDbConnection("Provider=Microsoft.Jet.Oledb.4.0;Data
[Code]....
Items collection cannot be modified when the DataSource property is set. How to solve this problem?
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Jun 11, 2011
How we can show data from acess database in datagrid
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Sep 26, 2009
This is the hardest part of LinqtoSql database handling operations in visual basic 2008 I ever encountered,w/c is the update operation cause Ive been posting this thread several times from the other forum site but noone yet was able to answer my question,examples were given but its not efficient cause it won't specify based on the codes i gave and i know its not easy but im still hoping that one of the answerers of this forum will be able to resolve this particular linqtosql operation codes. I used textboxes in manipulating all data into the database such as displaying records, adding records, & updating records, basically I used with textboxes in doing those database operations. I will give you 3 block of codes w/c corresponds those database operations I used and differentiate from each other inorder for us to determine why one of them has no progress or won't do its operation w/c is the update operation...
*************Block of Codes#1(Adding Records)*************
Private Sub Button1_Click(------------------) Handles Button1.Click
Dim db As New memrecDataContext()
[code]....
I would like you to identify,differentiate, or troubleshoot the block of codes#3, or anyhow, why it has no progress at all or it won't edit and change the records but it runs and no error in regards with its code, and the other 2 blocks of codes were able to successfully do its operations.I was just wandering why only the block of codes#3 is not doing its operation successfully when you change the record being displayed in the textbox.Is there a possible way to edit records in the textboxes?If there is.... Is it possible to debug the block of codes#3 to successsfully do its operation? If you could possibly give an example,can you based it on the block of codes#3?
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Mar 18, 2010
[code] I'm trying to post data on these two TextBoxes using HttpWebRequest method , Blow is the post data string [code] So when i send this request to the website , It only post the password but not the name , There's something causing conflict with the word name either 'name="name"' this line or something else.
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Mar 4, 2010
I don't understand what's going on here I published my project, and when I create new records and save them, everything gets saved and shows up each time I run the program.I open the database in SQL Server and none of the tables have the new data, but it still shows up when I run the program each time.
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I have installed hyperterminal for my RFID. When I scan the RFID, the tag is shown on the hyperterminal. I want to create a program using VB.NET that will function like the hyperterminal. When I scan the RFID, data will show and eventually, saving it on the database for further use.
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Oct 3, 2010
I am using Datagridview to show some table data from database. It is working but its appearance is not what i am looking for.Is there a way to edit columns and rows manually ?This is a list of what i want to do :
1. First of all i want to change column captions. because they are like "Fld_name" etc.
2. There is a column that shows date. I want to write a code for it ( convert date type )
3. I want to add a button at the end of each row and write a code for it ( show detail about that record )
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Private Sub btnFind_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnFind.Click
Dim con As New SqlConnection
Dim cmd As SqlCommand = New SqlCommand("select owner, notes from orders where orderref = '" + txtReference.Text + "'", con)
[code]....
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Dec 6, 2010
How to Show confirmation msgbox when data is successfully inserted into database using detailsview in asp.net ?
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Apr 27, 2011
i have a form with one combobox and textbox now on other hand i have a sql database named balance with two column one as customername and and another as obbalance now i had binded all the customer name to the combobox now what i have to do is wen user selects a customername from the combobox the textbox should show the obbalance of the selected?
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Apr 15, 2010
How can we show the records in the textboxes in VS2008? I used the following code in VB6 to perform this action:
Public Sub Show_Record()
If Not (rs.BOF Or rs.EOF) = True Then
txtSNO = rs(0) & ""
[Code].....
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Oct 14, 2011
On my form, i've got some textboxes and some richtextboxes. I'm using the following code, to search through the text properties of each of the two types of control. see below:-
For Each ctl As Control In Me.Controls
If ctl.Text = "7777" Then
ctl.Text = "found the sevens"
End If
Next
What i'd like to do is isolate the textboxes only, is there a way to do that? I tried this but i got an error:-
For Each box As TextBox In Me.Controls
If box.Text = "7777" Then
box.Text = "Found"
End If
Next
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I have 3 textboxes that each gonna have something written in it.Say like.
Textbox1: Jonny
textbox2: Tennis
Textbox3: 1986
Now. I transfer this to a listbox.Now, when i press the saved item in listbox, I want textbox 1 , 2 and 3 to show up in 5 , 7 and 8.How to I get this to work?
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Mar 14, 2012
What do i need to put in the search button so the words that i will put in the textboxes on the rightside will show the results on the left?thanks for the reply. i need some codes for pattern.. ll i found in google is searching in a datagridview. i dont know how to put them in textboxes.
Dim id As String
Dim title As String
Dim country As String
[code].....
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