VB Code To Clone A Sql 2008 Database?
Mar 12, 2011
I need to copy a database programatically in VB code. To clarify: I want to create CUSTOMER1 database as a copy of MYMODEL database, without the DBA having to manually run scripts . I want to copy schema, indexes, data, primary keys, stored procedures,
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Mar 5, 2009
I have 1 picturebox load with the form, it is possible to make copies of the pixture box, but not like clone so its mirroring the same thing?
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Mar 23, 2009
i just want to know how i can connect to database in visual basic 2008 with ms access plz give me code for database connectivity.
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Feb 13, 2010
i make this code to search in access 2003 database and display the results in datagridview but when i click the button nothing happen the connection is already set only the search ability not working..[code]
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Feb 23, 2009
When trying to get this program to filter appointments based on which doctor is selected, the code works fine with a sample database. When i try to use the database I have to, it doesn't show any appointments.
Imports C1.Win.C1Schedule
Imports C1.C1Schedule
Imports System.Data
[code].....
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Aug 17, 2009
how can i tarnslate this code blokcs ,from vb6.0 to vb 2008 express successful work how can i do this in vb 2008 express
If Dir(App.Path & "MUHASEBECIM.mdb") = "" Then
' muhasebem is database name
Dim MUHASEBEM As Database
' tables define
Dim GENELAYARLAR As New TableDef
[code].....
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Sep 24, 2011
First off, my apologies for being a complete Newb! I have a SQL Express database that I use quite successfully to track my investments in several accounts. I built it myself, it's quite functional, and Im happy with it. The problem is that there are multiple account tables and updating them can be tedious in SQL Server, if multiple purchases and sales in multiple accounts have occurred in a month. Tedium can lead to errors¦
[Code]...
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Aug 31, 2009
There is something that I do not understand the point of, and it has to do with ICloneable.
Take the simple example below:
Public Class MyClass2
Implements ICloneable
Private p_List As New List(Of String)
Private p_Number As Double
[CODE]...
No... For the life of me I cannot understand why anyone would want a Shallow copy of anything.... And... I do not understand why the Me.MemberwiseClone would not work with list and arrays....
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May 3, 2012
on cloning a selected listviewitem from listview1 when a button is clicked to listview2. How do I achieve this? Here is the code I have but does not work exactly how I want it, it just makes a clone of all the listviewitems in listview1.
foreach (ListViewItem item in this.listView1.Items)
this.listView2.Items.Add((ListViewItem)item.Clone());
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May 6, 2012
I would like to know how i can clone an image of a picturebox.I have the picturebox not visible on my screen and want to recreate the image on a certain location.what is the easiest way to do this?
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Apr 20, 2010
I have a panel that is "drawn" on by passing: panel.CreateGraphics.GetHdc() into an api call
I was wondering how i can then clone what is now on that panel to another - i have tried: panel.DrawToBitmap and then painting the resulting image on the other panel - but this doesn't work
oh and also the panels may not be the same size ... so in this case the result would need to be "stretched" or "shrunk"
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May 13, 2010
I ve google addrange method and came to msdn but there they showed this:
Private
Sub
CreateMyListView()
[code]....
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Mar 10, 2011
I have a object collection type of BindingList(of T), i want to take same copy of the object. but the problem is when ever i made the changes in the copy then the original object also reflect that change, how can i avoid it .
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Jan 31, 2010
Dim img As D.Image = CType(Resources.EtcImage("Title"), Bitmap).Clone(D.Imaging.PixelFormat.Format24bppRgb)
MsgBox(img.PixelFormat.ToString)
[code].....
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Jan 10, 2012
The following code loads a large 1 bit depth bitmap (10800x7226) on a PictureBox docked and with auto scroll bars.
After loading the bitmap I can drag the scrollbars, and it's very responsive.
After clicking the PictureBox and executing the Bitmap.Clone, dragging the scrollbars becomes very sluggish.[code]...
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Apr 24, 2012
I am trying to clone some of my Controls, with their EventHandlers. I have a function to retrieve the Delegate of a specific EventHandler.The hard part is to find the correct naming to use.
This is the function I'm using
Private Function GetEventDelegate(ByVal ctrl As Control, ByVal eventname As String) As [Delegate]
[Code]......
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Aug 4, 2011
I am trying to clone some of my Controls, with their EventHandlers. I have a function to retrieve the Delegate of a specific EventHandler.The hard part is to find the correct naming to use.
This is the function I'm using
Private Function GetEventDelegate(ByVal ctrl As Control, ByVal eventname As String) As [Delegate]
[code]......
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Jul 30, 2011
I want to make a clone of a selected row in a DataGridView, while searching I saw that a 'Clone' method exists but I can't use it too well I don't know if it is due to have a Binding Source to it. Are someone familiarized with this method ?
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Mar 23, 2010
Are there other conditions that can cause this exception to be raised? I am attempting to use the method to take a section of the source bitmap in question (possibly equal to the entire source bitmap). I have checked my code extensively, including verifying the parameters of the Rectangle at runtime, and even tried hard-coding a Rectangle with parameters that I knew were within the bounds of the source bitmap, but have still received the error. I tried several choices for the PixelFormat as well.
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Nov 11, 2010
Is there a simple way to differentiate single display vs. dual display clone? I am asking about dual clone, not extended desktop. .Net Screen class treats dual clone as single display. I could not find useful WMI method also.
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Oct 2, 2010
I am trying to create a clone function to create a deep copy of an object. I have a very simple class with one property, a List of another custom class. Everything I try keeps ending up with the cloned object being a pointer to the original. I was able to do this in C#, but when I translated the code to VB2010 the copy does not work. My simple class is below.
[Code]....
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Mar 23, 2010
I have an image that I need to shrink. The original image is a grayscale PNG, which isn't a huge issues except that when I shrink it down, the thermal label printers pickup the artifacts and print them on the label. So, what I did was change the image to black & white (Format1bppIndexed) before resizing, like this:
Dim bte() As Byte = System.Convert.FromBase64String(imgStr)
Dim ms As New IO.MemoryStream(bte)
Dim bmp As New System.Drawing.Bitmap(ms)
[code]....
And then I resize it. This code works fine on my Windows 7 machine, but when I run it on the Windows 2003 Server box that it calls home, it always throws an OutOfMemoryException when it hits the bmp.Clone line.
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May 28, 2012
I have a bunch of dynamically created controls by the user which I'm storing as a control collection in the session state so I can display them on every postback. Each control that the user generates is a div with other controls inside it. I have a button on each control that will allow the user to either delete the control or duplicate it.
[Code]...
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May 18, 2010
Im getting a constraint error when running the following code. there are four fields set as the primary key on the table: bid number, phase number, phase version, detail number.
It errors out saying that bidno, phaseno, phaseversion are the keys and unique. it does not mention the detail number, but it will error out as soon as i run the line dtDest = dsbid.phasedetail.copy....or, if i use the clone (as in the example below), it errors as soon as i add the row.
CODE:
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Aug 19, 2009
I have a custom datagridviewcolumn in which i've added an event.The problem is, I can't work out how to see who has subscribed to the current column object's event and add those subscriptions to the cloned column object.
I get around this problem by asking the calling program to pass the address of the handler to a delegate in the custom column, instead of adding a handler to the event.
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Oct 3, 2011
I have an interface that implements the ICloneable interface with the following method declaration Overloads Function Clone() As Object Under this interface is an abstract class "Animal" with:
[Code]....
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Oct 28, 2009
I been trying to made a clone of the vista contact program to use in a address/phonebook application im tryin yto make for learning purposes. I have or think I have it almost licked but it seems there is a few buggs that does not work right.
what i want it to do is as i type characters into the textboxes it will automatically at the same time fill another control like a label.text or textbox.text. but ultimally the combined data will be added to a combobox.in the vista new contact program it automatically updates the full name combobox in realtime as you type each letter in 3 different format.
[Code]...
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Mar 17, 2011
I want to make a simple 2d game in Silverlight, but it seems like things have changed since the last time I tried to make a game using mode 13h graphics. Can someone give me a run-down of how you'd go about it.I just mean at a high-level, focusing on the silverlight-specific aspects; not general game design.A fictional example might be:'The main game loop shouldn't be a loop, use a DispatchTimer instead. Use a Canvas as the main drawing object; but realize that we don't bother drawing individual pixels - all of your in-game objects should be represented by controls. Be sure to set the 'UseHardwareFlag' to true'.
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Jul 5, 2010
I found that if using ArrayList, all clone/CopyTo/Add command are shadow copy, not separate copy. How can I do such that after an ArrayList A is "copied" to ArrayList B, change in ArrayList A will not reflect to ArrayList B?
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Jul 10, 2011
Let's say we have object A and object B (Picturbox for e.g) Iwant to move A from its position to B's position straightly .what is the mathmatical equalation to get the X,Y coordinator that A must move from its position straightly to B's positionI have another thing ,I would like to know how can I determine that an object (button for e.g) make collusion with a clone of itself.
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