How To Move Through Database
Sep 21, 2011i want to move through the database searching for data.i know that with vb and access we used movenext movelast, BOF ,EOF that type of thing.now i am using sql and VS2010.
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DB/Reporting :: OLE Database Access - Move My Programs And The Database To Another Computer And Hard-disks
Apr 21, 2008I want to move my programs and the database to another computer and hard-disks. It looks to me as though I nearly have to re-create the controls and rewrite some of the code to make it so the programs still work after the move. At least with ODBC all I would change was the DSN definitions external to the programs. Is there an easy way to move or rename a database without loads of work?
View 3 RepliesDatabase Move Previous Next First And Last
Jun 21, 2010I have an access database, which I connect it to the form I have text boxes which displays info from the fields in the database. I have created a "Next", and "Previous" button, this is my code
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Move To Last Record In Database?
Jan 3, 2012I'm using VS2010 with a mdb database. I would like to open a new form and fill it with the last added data in the database. I tried to use the "BindingNavigatorMoveLastItem" from the tooltip toolbar but i can't get this to work.
Is there anyone that can tell me the easy way to move to the last record in the database?
Move Onto Next Record In Dataset / Database?
Mar 14, 2009I am trying to ping a list of IP's that reside in a dataset
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Move Queried Data From One Database To Another?
Nov 11, 2010I have two databases, d1.accdb and d1b.accdb (So I have two connectionStrings). In both of these databases there is a table called Postings with exactly the same fields. All i want to be able to do is query the Postings table in d1.accdb for all the records where the users name is xxx. I then want to move all that data to d1b.accdb. I found another thread that was started in like 2007, and tried to follow their instructions, but cant seem to get it to work. Here is the code I am using:
[code]...
When I run getUserPostings(), i get a OleDbException saying invalid argument. Does anyone know how to fix this? or perhaps know another way to do this?Once i get this to work im guessing i would just add "WHERE UserName = 'xxx'" to the end of the OleDbCommand Strings.
Move Records From An Oracle Database Into SQL Server?
May 22, 2010A VB.net program reads the queue and calls a stored proc in SQL Server that processes and then inserts the message into another SQL Server table and then deletes the record from the oracle table.
We use a DataReader to read the records from Oracle and then call the stored proc for each of the records. The program seems to be a little slow. The stored procedure itself isn't slow. The SP by itself when called in a loop can process about 2000 records in 20 seconds. But when called from the .Net program, the execution time is about 5 records per second.I have seen that most of the time consumed is in calling the stored procedure and waiting for it to return.[code]...
ASP.net - SQL - Make The Insert Command Move Values From The Textboxes Into The Database
Dec 9, 2011I am currently working in Visual Basic 2010 with a webform. I created an SQL database inside of Visual Basic and I'm trying to make the insert command move values from the textboxes into the database.
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DB/Reporting :: Move Data (400 GB) Into Database Then Be Able To Run Various Algorithms Determining Correlations Of Time Series
Mar 12, 2012I'm faced with a (fun, actually) data mining problem; I have raw ASCII files from instruments, and I want to move that data (~400 GB) into a database, then be able to run various algorithms determining correlations of time series, etc. I would like to write the mining algorithms in Visual Basic (.net, VS 2010 right now), and be able to do visualizations with VB code I have in hand.On the nature of the data: think of a set of several thousand devices, each recording a measurement at a given interval - so I'm talking time-series vectors. It's not more complex than that - though I may have vectors with holes, etc. - not sure what problems of that sort lurk in the data.I spent today re-acquainting myself with VB.NET's interface to (in one case) a Microsoft Access database. What used to be fairly simple - DAO I think it was - involved tables, recordsets, etc (and that would likely be fine). Now I seem to be required to have a weird variety of generally useless objects, e.g. 'adapters', 'datasets', etc. The problem is that I know exactly what I need, and all this extraneous stuff just gets in the way (certainly in coding complexity and opaqueness, and likely in efficiency as well). If any of these mechanisms gave me a kind of virtual access to the entire dataset, and let me control caching parameters, etc.it might be great, but I found nothing along those lines. It seems like useless bloat, though I suppose it must be useful to someone.Anyway, I tried a number of different approaches, and none seemed at all aimed at what I need to do: efficiently do math on a large dataset. I can't believe I'm the first to have this problem, but I can find no useful wisdom out there. I'd be comfortable with pretty much any underlying database mechanism: MySQL, SQL Server, MS Access, but ideally something generally SQL based (I may eventually have to transition this entire system to draw from a client's SQL database, though that's not an overriding concern now). Other than that I want simplicity and efficiency. I thought my old ODBC techniques would work, and to some extent they do, though modifying tables seemed to have bizarre problems (no errors, but not modifications either).
I do have a fairly aggressive deadline to show some algorithm results, so my focus in the short term is to get something reasonable working *in* the short term - in other words, it's less important to me to pick the 'fastest' relational database than it is to pick a database that lets me focus on coding the algorithms, not working through tedious data access coding. If this db could be any smaller, I'd have tried to do it all 'in memory' at least for proving concepts; I don't want to have to learn an entire jargon and approach just to be able to retrieve data points.Perhaps I'll need to bite the bullet and just write something myself, a .dll perhaps just to save and restore large time series vectors. It seems a bit frightening to me that one would have to do this in this age, what with all the database systems out there, but I don't have much time to work through arcane interface logic.
Move - Xcopy Equivlent - Copy And Move The Entire Contents Of A Directory To Another
Jan 6, 2012how do i copy and move the entier contents of a directory to another ussing VB.net then also delete the files from there original directory?
View 1 RepliesListboxes In Array: Move To Next Item, And Move To Next Listbox Command?
Dec 26, 2009I have three listboxes in an array and on form_load the listboxes initially select the fifth item in each listbox:
Private Sub frmSample_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For i As Integer = 1 To 3
VS 2008 Error "WithEvents Variable 'Move' Conflicts With Event 'Move' In The Base Class 'Control' And Should Be Declared Shadows"
Sep 3, 2010What does this error mean? I havent modified anything in the designer code, but its giving me an error? WithEvents variable 'Move' conflicts with event 'Move' in the base class 'Control' and should be declared 'Shadows'. The error relates to Friend WithEvents Move As System.Windows.Forms.DataGridViewCheckBoxColumn
View 1 RepliesMove Between Forms - The Menu Move Step By Step When The User Move Between Forms
Apr 8, 2011Im working on my project. and i just asking if i can used this Property in vb. NET [URL] when i install adobe photoshop .. i see on the leff installer...something like a menu and the menu move step by step when the user move between Forms
Welcome
Serial Number
Adobe ID
Install
Finish
How i can create like this in VB .NET
XML Move Up / Move Down
Apr 21, 2011I've got a form with a list box that allows the user to move items up and down depending on their order of display preference.I would like to reorder the XML file accordingly so when it is read in it matches their settings.Here is a sample of the XML. I've been able to search down to the hole node and delete it, so I've got a small start at this:[code]I'm just not sure how to go about inserting it in a new position.
View 1 RepliesApp Looks Blocky When Move To A Different OS
Jun 21, 2010I've written an app in VB2008 using a Windows Vista laptop. My problem is that when I run the app on my XP desktop, the fonts look a little blurry/ blocky. I've attached 2 screenshots (which don't really capture the issue too well unfortunately).The 'Vista' screenshot is the one I am happy with - it looks fine on screen. The 'XP' screenshot looks blocky. (If you look at the 'O' in 'OK' you can really see the difference.)
View 5 RepliesCan't Move My Folder
Feb 9, 2009I am trying to move a folder[code]...
I get the message "Cannot create file when that file already exists"
Can't Move The Picture At All
Feb 10, 2012I tried to make a simple game with a picture just moving to the goal. However, I can't move the picture at all.
Here's the code
Public Class Form1
Public Event Up As KeyEventHandler
Private Sub PictureBox1_KeyUp(ByVal sender As Object, ByVal e As
[Code]......
(Note: I first gonna make the picture box move b4 I make the rest of the code)
How To Move Folders
Mar 30, 2012How does one go about moving a directory using VS2005? I have a treeview that is populated with the network's directory structure, but only on a much smaller scale. When the folder is selected in the treeview, the full path is displayed in a label.
This is the source folder. The destination folder will be hardcoded. The issue is that its only moving the files within the source folder and not the folder and its contents. I have tried using the Directory.Move but kept getting an odd error, "Cannot create a file when that file already exists." It doesn't exist in the destination folder...odd[code...]
How To Move Back And Forth
Apr 24, 2012I know that pressing ctrl- will take us to the last place. What about if we want to move forward? Also where in the vb.net documentation is this mentioned?
View 1 RepliesHow To Move Between Records
May 17, 2012i am using MS-Access 2003, VB.NET 2008, I am able to select and delete recordes. But how can I move between records?
Imports System.Data.OleDb
Class Window1
Dim cn As OleDbConnection
[code]....
This is what I have done so far but how can I movenext,last,previous,first? The way we used to in vb6 with recordsource.
Move A DataGridView Row?
Aug 6, 2007How do I move a row in a DGV from one position to another? ie. I need to move the contents in row 10 to row 3, and have all the other rows move down
View 10 RepliesMove A Frame Into Another .net?
May 14, 2010How can I Move a frame into another using vb.net?e.g.I have these two files
Frame.vb
NewFrame.vb
within Frame.vb on the load code i want to move NewFrame in to Frame.also if i put a button in Frame.vb on that clicks button event i also want to move NewFrame.vb in to Frame.
Move A GDI+ Drawing?
Mar 22, 2010I have drawn a rectangle using GDI+ but I need to move the rectangle with the arrow keys. I have the code to do it, but there is something wrong with the code: the rectangle won't move.
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Move A Row From One Gridview To Another?
Sep 24, 2010Currently, in the first gridview, is a list of groups a member has access to. The second gridview is bound to a table that contains a list of every type of group and has an Add button which adds it to the first gridview and updates a table adding that group to a member.
This is what I am trying to do:
When the Add button (in the second gridview) for a row is clicked, it will be added to the first one (like it currently does), but I would also like it to disappear from the second gridview. So basically, a group should only be visible in either the first gridview or the second, not both. The problem I have is I don't want to modify the table because obviously the table contains all possible groups.
Move An Object Using Gdi+
Feb 17, 2009I'm making a space invaders game and have simply used pictureboxes for all the aliens and the tank etc. This is really slow during gameplay so i'm hoping gdi+ will be faster. I've been researching how to do this for hours on end with no success. All I want to do is create a gdi object in the form of a bitmap or jpeg and for it to move across the screen smoothly at reasnoble speed.
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Move Any Row In A Dataset To The First Row?
Jun 9, 2011Like the title says, I have about 10-15 rows in a local dataset. I need to take any one row,and make it the "default" (on a button click), meaning to take that row and stick it right at the top so it comes up first.I've been up and down the web for a few days looking at ideas, but I can't get around this one. Do I create a new row at the top, then have it copy the info over, then delete the old row, or is there a cleaner way of doing it? Does anyone have a code snippet they'd like to share
View 4 RepliesMove CH1.bat To C:Windows?
Jun 12, 2011I want to move CH1.bat to C:Windows. I don't want to specify the path of CH1.bat, so I used this
System.IO.File.Move(Application.StartupPath & "CH1.bat", "C:WindowsCH1")
But ALWAYS get
"Unhandled exeption... blah, blah, blah
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Move Controls From One To Another?
Oct 26, 2009I had originally created an "Options" form that had all my different options checkboxes and settings. I am implementing a new layout for the UI and am wanting to move all the contents of the Options form to the main form without having to redo a bunch of code.
I know cutting and pasting will "break it", so I'm not sure how to do it with minimal effort. is this doable?
Move Object When App In Run?
May 18, 2011I want create an app with the object that can be move by user.
For example I have 1 WebBrowser1, I want to user can move the object any where in the window.
Move Row Of Datagrid?
Aug 26, 2010I have an unbound data grid and this code is not working to move one row to a new position. What am I doing wrong?
Dim Selected_Item = AccountList.CurrentRow.Index
Dim Item As New User_Information
Dim AccountItem As New DataGridViewRow
[code]....
It fails at the last line. Something about the new row information doesn't fit properly in the columns. One is an image, another boolean, and another string. I figured by copying the row to a new variable it would be exactly the same when I re-insert it.