VS 2008 Student List Views - List Boxes And Data Fro Access DB Tables

Dec 30, 2010

This is what I'm sure will be the first of many noob-ish questions from yours truly... I'm studying as a mature student for a Computing Degree (encompassing web design, hardware, programming and systems analysis). The programming seems to be my weak spot this year. I enjoyed C++ last year, doing basic console applications, but progamming visually with VB in Visual Studio 2008 I'm struggling!

[Code].....

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DB/Reporting :: ODBC To SQL Server 8 Shows List Of Procedures But Not List Of Tables Or Views?

Oct 27, 2009

In VS 2008, VB.Net, I am successful connecting to a local SQL Server (version 8) and seeing all tables/views/procedures in Server Explorer. The local OS is Win XP Pro SP3. I created an ODBC data source to a remote SQL server (also version 8) with a database of the same structure as the local one. The connection tests out ok. The remote computer runs Windows Server 2000 SP4. In the VS 2008 Server Explorer I add this ODBC source. When I click on the plus-signs to expand items, neither the tables nor the views show anything, whereas the full list of procedures appears. Is it the old SQL Server version? Is it the old Server OS version? Something else alltogether?

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IDE :: ODBC To SQL Server Shows List Of Procedures But Not List Of Tables Or Views?

Oct 27, 2009

In VS 2008, VB.Net, I am successful connecting to a local SQL Server and seeing all tables/views/procedures.I created an ODBC data source to a remote SQL server with a database of the same structure as the local one.The connection tests out ok. In the VS 2008 Server Explorer I add this source. When I click on the plus-signs to expand items, neither the tables nor the views show anything, whereas the full list of procedures appears.How can I see the lists of tables and views in Server Explorer for an ODBC source?

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Make A Project Where A Teacher Views A List Box With A List Of Students Of A Class?

Nov 5, 2011

I wish to make a project where a teacher views a list box with a list of students of a class. When he selects a name from the first list box the second listbox would change its data to show the grades for that one student.

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Draw Lines Between Elements In 2 List Views To Bind The Data?

Aug 4, 2009

I am using VB 2008 and wonder if there is a way to draw lines between the data elements in two listviews to bind the elements together?

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[2008] Collecting Sub Items In List Views?

Mar 12, 2009

I have used list views for a project. I have used sum items on the items. The sub items are prices of products. I will need to use these sub items to come up with a total.Also, i have used to listviews, for a smoother look and feel. You click the product which then is removed from the list view and added to the second one. Would this also "move" the sub item across to the other list view?

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Creating Multi Level List Boxes In Access?

Oct 25, 2010

The first list box contains the project name. Based on whatever is selected in the Projects list box, the 2nd list box is generated with Custodian names associated with that project. I am having problems generating the 3rd list box. This holds the data sources associated with whatever is selected in the 2nd list box (Custodians)

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Placing Selected/unselected Items In Checked List Box Into List Boxes?

Mar 16, 2011

This program is supposed to allow the user to check items in a checked list box. If the item is checked, it goes into the Completed List Box on the right. The program then adds the unchecked items to the Pending list box on the left. I keep getting placement values (e.g. O,1,2) instead of the strings (e.g. "Key Returned") in the list box results (see photo attached)

Public Class frmCheckOut
Dim i As Integer
Dim cleaning As String = "Cleaning Inspection"
Dim damage As String = "Damage Repaired"

[code].....

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Display Data In List Boxes?

Aug 13, 2009

I am trying to read data from a text file that will be displayed in the below format:

usernameassword
username1assword1
username2assword2

What i want to be able to do is read each line of the text fine and then split the text where the colon character is and display what is in front of the colon in listbox1, and what is after the colon in listbox2?

[Code]...

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Fill A List Box With Data From Two Sql Tables

Aug 15, 2011

is it possible to fill a list box from two SQL tables firstname lastname.

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Write Data To List View Boxes?

May 12, 2009

I have a button1 and a listview , upon click of the button1 which is link to a FolderBrowserDialog tool ( In built in VB in which it will allow you to choose the folder you wan on your computer ) , i will select the foler i want and than it will show up in list view the path name and filesname including those in the subfolder inside the folder .

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Adding And Removing Items From The List And Tree Views

Mar 10, 2009

I am trying to learn how to work with the different controls in Visual Studio for VB.Net in particular the List View and Tree Views. I don't have any code to show as I am not working on anything in particular just messing around with it to learn what the different controls do that weren't covered in my Intro to VB.Net class last semester.I would like a clearer explanation on how to actually use code for these controls. In particular adding and removing items from the List and Tree Views using code.

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Can Not Link Two Tables Together Using A List Box And Data Grid View

Jul 13, 2009

I am trying to write the code needed to link two tables together. One table is a list box and the other table is a data grid view. What would the example of the code needed in order to link these tables together so that each time you click on an item in the list box, the data grid would then show the corresponding information that matches up with the selected item.

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Copying List Boxes In VB 2008

Mar 2, 2010

I need to copy the contents of one list box to a list box on another form. I've tried a number of ways of tackling this, including copying to the clip board and then to another form.....but with no success.

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VS 2008 List Stored Procedures/tables Using SMO

Oct 20, 2009

I have just started to learn how to use SMO in some cases. Below is some code I found from a site to list the servers and databases for each. What I would like to do is go a step further and list all of the databases and stored procedures in their own listboxes when I select a database. I would like to not include the system ones or at least have a checkbox to decide to include them or not. I searched and could not find how to do this.

Here is the code I have so far:

Imports Microsoft.SqlServer
Imports Microsoft.SqlServer.Server
Imports Microsoft.SqlServer.Management

[Code]....

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Selecting Values Of Combo Boxes And List Boxes In Web Browser?

May 22, 2012

I am developing a program that makes it easier for users to log on to a website and search for specific data. I have the first portion finished in which I have a form with the Ax Web Browser control.

The web browser control navigates to a local website and automatically logs in for the end user. This is done by using code which automatically fills in the username and password and then submits the form to logon using something similar to this: WebBrowser1.Document.Forms.Item(, 0).elements("txtUsername").value = "user"

Once logged on - there is a search page which contains a combo box and list box. I am trying to set specific values for the combo box and list boxes.For example - the combo box on the website is titled: cbxDate and contains the following values: Today, Yesterday, This Week, This Month.

A list box titled: lstArea contains the following values: Zone A, Zone B, Zone C, All.I am trying to figure out if there is a way through code to select, in this example, "Yesterday" in the cbxDate and "Zone B" in the lstArea on the webpage.If anyone knows of a solution, please feel free to let me know. Be advised that I am using the Ax Web Browser Control.

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Clearing List Boxes And Combo Boxes?

Mar 20, 2009

what is the syntax to clear a combo box and also a list box?

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Loop Against A List And Fill Another List From Its Data Using Linq

Jul 29, 2010

This is what I want to do as seen in C#(loop against a list and fill another list from its data using Linq)

[Code]...

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VS 2008 Put Data From Tables In MS Access Into An Array In VB?

Mar 28, 2012

Dim cn As String = ("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=Database genk.mdb;")
Dim SQLString As String = "SELECT * FROM Products"
Dim DBConn1 As System.Data.OleDb.OleDbConnection = New System.Data.OleDb.OleDbConnection(cn)
Dim DataSet1 As New DataSet()
Dim DataAdapter1 As System.Data.OleDb.OleDbDataAdapter = New System.Data.OleDb.OleDbDataAdapter(SQLString, DBConn1)

[Code]...

When the user clicks the button the all the data in my Products table is displayed on a datagrid. How can i put the data inside my Products table into an array so i can manipulate my fields to undergo quick sort.

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Retrieve Data From MS Access Table In List View?

Aug 15, 2011

I am trying to retrieve the data from MS Access Table to LIST-VIEW, its difficult for me to write the code

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Send Data From Text Boxes / Combo Boxes To Access Database?

Jan 23, 2011

I'm in the middle of creating an application that will be used to input customer information whilst the customer is speaking to someone over the phone. This involves the customer giving the employee information such as name, address, postcode etc and the employee inputting that information into text boxes and combo boxes that are in the application.

What I would like to be able to do is after the customers information is given over the phone, I need to be able to send that information to a database which will probably most likely be done by button click. In this case, I'm using Microsoft Access. I'm also hoping that I can do this within Visual Basic coding.

The database is set out with multiple tables which include a customer table and a ticket table and both have multiple fields such as first name, surname in the customers table. Both of these tables are in use with the information that the customer gives over the phone.

I've already asked on other forums and people are where replying giving me third party programs that I could use to implement this, something I don't really want to do.

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Sending Data From Text Boxes/combo Boxes To Access Database?

Jan 23, 2011

I'm in the middle of creating an application that will be used to input customer information whilst the customer is speaking to someone over the phone. This involves the customer giving the employee information such as name, address, postcode etc and the employee inputting that information into text boxes and combo boxes that are in the application.

What I would like to be able to do is after the customers information is given over the phone, I need to be able to send that information to a database which will probably most likely be done by button click. In this case, I'm using Microsoft Access. I'm also hoping that I can do this within Visual Basic coding.The database is set out with multiple tables which include a customer table and a ticket table and both have multiple fields such as first name, surname in the customers table. Both of these tables are in use with the information that the customer gives over the phone.

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LIST VIEW - Display The Data About In The List Box

Aug 4, 2010

I have added a list box and now i need help to display the data about my employees in the list box. How am i supposed to do that, do we have to put in codes or need to use that small arrow near the list box.

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Use Data From A .txt File To List The Grades In A List Box?

Dec 3, 2009

I'm an instructor trying to use data from a .txt file to list the grades in a list box. I just want to grab the data from a .txt file, list the total amount of grades in a list box, the mean (avg) and the standard deviation.

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VS 2008 Will Not Need To Update Each Component Variable Of Products List When Components List Changes

Sep 21, 2010

I think (?) this is about object design, and perhaps about structural and/or creational patterns. But a bit hard to say when I only know a couple of patterns yet.[code]But... what if we INSTEAD want each Product instance only to (in some way) refer to one instance of a specific list of Components. So we wan't to save the products list to one file, and the components list to another file. Then would I build the objects the same way, or different? So let's then say we have now Class B as below. [code]

1. Will not need to update each component variable of the products list when the components list changes.

2. If the Product object shall be shown in a DataGridView, for editing properties, it seems easier to implement the selection of the component property.

Is this wrong approach? Is it suitable in some cases, and if so, when? Are there other solutions I perhaps am not aware of that would be appropriate? Is this about structural design patterns? and if so, can the alternatives above be catagorized to some pattern type? I don't really know exactly what I'm looking for.. But I think probably I'm looking to understand whether the object design will be determined by the way the objects are saved.. And if i shall save the objects by serializing to file, vs saving to a database, would I create the business objects differently?

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VS 2008 : Access A List Of Attributes?

Apr 8, 2009

I need to access a list of attributes as follows.I'm drawing a curve named "CurveName". With Curvename I need to access the curve color, the data symbol etc.I tried this:

Dim cllCurveAtt as new cllCurveAtt
sub SetAtt
cllCurveAtt.Add(CurveName, "Color.Red")
......
end sub

If I then want to refer to the curve color through cllCurveAtt(CurveName) I get an error because "Color.Red" is not a system color, it should be Color.Red without the quotes. But if I remove the quotes in the assignment THAT causes an error because since CurveName is a string, that color thing should also be convertable to a string. Catch 22.

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VS 2008 - Fetch List Of Directoies From 1 Special Ftp Server Wich Does Not Support LIST Command

Jan 27, 2011

I have a small problem i'm trying to fetch list of directoies from 1 special ftp server wich does not support LIST command i was try this code and it works for all ftp server i have try exept this special one :

'' Get the object used to communicate with the server.
'Dim request As FtpWebRequest = DirectCast(WebRequest.Create("ftp://" & txtFTPhost.Text), FtpWebRequest)

[code]...

I'm getting error 502 which means command is not supported and app crashed. I would just simple said leave it but i have try normal ftp clients like FlashFXp and it works just fine (i can see error in the log but it just pass it and show direcoties)

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Get A List Of Tables?

Aug 12, 2010

I am trying to achieve this.

Public Enum Tables
customers

[code].....

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VS 2008 Declare A List(of T) (or List(of <anonymous Type>))?

Jan 7, 2010

Ok i'm trying to declare a global list of type T (or is it <anonymous type>) i declare it in a module with something like Friend query As New List(of {whatever type i try}) the app takes some xml and parses it into a list but i need this list available to other classes and methods within the app, everything i have tried fails resulting in an error like Value of type 'System.Collections.Generic.List(Of <anonymous type>)' cannot be converted to 'System.Collections.Generic.List(Of {whatever type i try})'.

What would be the correct way to declare a list of this type? is there another way i could do this?

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VS 2008 Search Item A (from A List Of X Items) In List B?

May 5, 2010

i want to search item A (from a list of X items) in list B but i want to get the item not found example Search ITEM A in LIST B if not found then return a print....if found continue with ITEM B..and so on.

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