How To Make Listview Clone
May 13, 2010I ve google addrange method and came to msdn but there they showed this:
Private
Sub
CreateMyListView()
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Clone Icons In A Folder And Represent The Files In A Listview On A Form?
Jun 16, 2009I have a program where I'm trying to clone icons in a folder and represent the files in a listview on a form. I've tried using msdn, google and F1 help to figure this out, but I don't seem to be getting it.Here's the code I have so far, but I'm getting error that object not set to an instance of the object.
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Make A Clone Of A Selected Row In A DataGridView?
Jul 30, 2011I 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 ?
View 2 Replies[2008] Make Copies Of The Pixture Box But Not Like Clone
Mar 5, 2009I 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?
View 4 RepliesDetermine That An Object (button) Make Collusion With Clone Of Itself
Jul 10, 2011Let'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.
View 1 RepliesICloneable - Make A Deep Copy By Adding A Clone Property To Class?
Feb 6, 2012I am trying to make a deep copy by adding a clone property to my class.
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Make The Listview Sort The Listview Items By Column?
Jun 22, 2010im trying to make the listview sort the listview items by column (whichever column was clicked, sort the list based on that column)
in vb6 it was done by:
Private Sub ListView1_ColumnClick(ByVal ColumnHeader As MSComctlLib.ColumnHeader)
Static olditem&
With ListView1
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Make A Listview Custom Control Based On The Standard Listview Control?
Sep 2, 2011I am trying to make a listview custom control based on the standard listview control that will allow me to drag a column header outside the standard listview control and drop it on a panel. I plan to use the drop event to determine which column I should group by view on.
View 2 RepliesClone And MemberwiseClone ?
Aug 31, 2009There 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
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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....
How To Clone Listviewitem
May 3, 2012on 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());
Clone An Image Of A Picturebox?
May 6, 2012I 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?
View 2 RepliesClone What Is Displayed On One Panel To Another
Apr 20, 2010I 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"
Take Clone Of BindingList Object
Mar 10, 2011I 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 .
View 1 RepliesWhy Bitmap.clone Does Not Work
Jan 31, 2010Dim img As D.Image = CType(Resources.EtcImage("Title"), Bitmap).Clone(D.Imaging.PixelFormat.Format24bppRgb)
MsgBox(img.PixelFormat.ToString)
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Application Is Slow After Bitmap.Clone
Jan 10, 2012The 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]...
Clone ValueChanged EventHandler Of A DateTimePicker
Apr 24, 2012I 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]
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Clone ValueChanged EventHandler Of A DateTimePicker?
Aug 4, 2011I 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]
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OutOfMemoryException On Bitmap.Clone Method?
Mar 23, 2010Are 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.
View 6 RepliesSingle Display Vs. Dual Clone
Nov 11, 2010Is 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.
View 6 RepliesVB Code To Clone A Sql 2008 Database?
Mar 12, 2011I 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,
View 5 RepliesVS 2010 Clone List Not Working
Oct 2, 2010I 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.
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.net - OutOfMemoryException With Image.Clone - Only On Windows 2003?
Mar 23, 2010I 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)
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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.
Clone / Copy A Control (with Child Controls) Using Asp.net?
May 28, 2012I 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.
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Clone Or Copy A Datatable - Getting A Constraint Error
May 18, 2010Im 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:
Clone Subscriptions To Object's Events Is Program?
Aug 19, 2009I 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.
Inheritence - Overload The Ordinary Class Using Clone
Oct 3, 2011I 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:
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Made A Clone Of The Vista Contact Program?
Oct 28, 2009I 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.
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Simple 2D 'Space Invaders' Clone In Silverlight
Mar 17, 2011I 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'.
View 1 RepliesArrayList - Clone Command Adding Shadow Copy
Jul 5, 2010I 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?
View 1 RepliesMicrosoft.DirectX.DirectSound.SecondaryBuffer.Clone Not Working?
Apr 29, 2012how can i create a buffer with BufferCaps.ControlEffects set to false in order to clone it? Here's the documentation
Public AudioData(7, 15) As SecondaryBuffer
Dim dev As New Device
Public Sub LoadAllData(ByVal ph As IntP
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