Copy 'Roger' Object Over Top Of 'Sally' So They Are Identical?
Jan 26, 2010I have a Class called People.I have an object called Roger, another called Sally.How can I copy my 'Roger' object over top of 'Sally' so they are identical?
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Copy Form And Make Identical?
Jan 24, 2012How can I copy form and make identical form
say want to copy the style of one form & coding and make identicel form 2
Equate Two Identical Structures With Different Names In Effect Copy One To The Other?
Jan 13, 2011I have a structure that I want to copy, but I don't want to have to copy it item by item if I don't have to. Is there a way to do this? EX:
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I remember in Fortran and C there were statements like Common, Union, etc. that would equate two objects or arrays or words or arrays. Does VB have anything like this?
Does An Object Retrieved From A List Get A Copy Of That Object Or A Reference To It
Feb 1, 2012In VB.net, when I retrieve a value from a list do I get a copy of that value or a reference to it?
dim blah as someObject
dim listOfBlahs as list(of someObject)
listOfBlah.add(new someObject(1))
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.net - Copy One Object To Another?
Feb 4, 2011.net 3.5, VS 2010... this is for an asp.net website.I have an class called Agency. there is a second class called Agency_Queries. Agency_Queries inhertis the Agency class. I'm trying to create a function that will copy the like properties in Agency to Agency_Queries. I figured out how to do that.. but when i try to make it more generic so that i can pass in my class name and lists i'm doing something wrong.So if there is an list(of Agency) that needs to be copied to list(of Agency_Queries) i've got something like the following.
Dim AgencyS As List(Of Agency) = Nothing
Dim Oc As New Agency_Controller
AgencyS = Oc.GetAgencyData(0)
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Copy One Object To Another?
May 23, 2010I have an class called Agency. there is a second class called Agency_Queries.Agency_Queries inhertis the Agency class. I'm trying to create a function that will copy the like properties in Agency to Agency_Queries. I figured out how to do that.. but when i try to make it more generic so that i can pass in my class name and lists i'm doing something wrong.
How To Copy An Object
Jul 10, 2004How can I copy an object? When I use obj1 = oby2 I copy only the pointer. I know some objects have the methode .clone. But What's about the other ones? Some objects (for example a button) I can copy of course by creating a new object and set each property. (btn1.Left = btn2.Left) But that works rarly. And of course what's about my own classes? Is there now change to copy them like you can do it for example in C++...?
View 13 RepliesAsp.net - Copy Object Types ?
Jul 29, 2010I am building an ASP.NET application that needs dynamic tables. That's another issue that I've already posted about (and gotten a pretty good response!). Now, I'm running into another issue - I want to add new rows to my table, but given that I will have 10-12 tables on one page, each containing different objects in their rows (text boxes, check boxes, etc.) I need a way of simply generically adding a new row that has the same objects as the first row in the table. Here's my code:
Private Sub AddTableRow(ByRef originalTable As System.Web.UI.WebControls.Table)
Dim originalRow As System.Web.UI.WebControls.TableRow = originalTable.Rows(1)
Dim insertingRow As New System.Web.UI.WebControls.TableRow[code]......
Stepping through with a debugger, I see that this strategy is working - but the additional table row still doesn't appear...and still does when I do this statically.
C# - How To Copy One Graphics Object Into Another
Feb 27, 2009I am trying to copy the contents of one graphics object to another, but the only was I have been able to find is based on using GDI32.DLL, which i would rather avoid using if possible.Does anyone know how/if this is possible using managed code? I don't mind if answers are in C# or VB.Net.
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.net - Save A Copy Of An Object And Restore It Later
May 12, 2012I have a form which has a ListView and buttons to add/edit/delete items from this list. It has a save & a cancel button. On pressing the cancel button, I want to revert all the changes that have been done in the current form. So, while loading the form I keep a copy of the original list like below.
backupMyListView = MyListView
In the cancel button code, I do the opposite.
MyListView = refMyListView
Whats happening is that, the original listview is never restored because everytime MyListView was updated, backupMyListView also was getting updated.
How do I restore the original ListView on pressing the cancel button?
Add Object To Collection (copy Not Reference)?
Mar 27, 2009i have a user define object which i'm initializing with data from external datafiles.... the purpose of this object is to reduce the amount of disk/data access and processing required every time i need to add an instance of this object to a collection.so, whenever i add a copy of this object to a collection, i would simply reference the "base" object, and avoid having to process all the data and perform the conversion and so on...the issue is when i add the object
Collection.add(Base_Object, Key)
the collection ITEM is a Reference to the base object and not a copy.
Copy A Form Object To A Variable?
Jan 8, 2009Is there any method or a way to copy a form object to a variable? Let me explain this - We have a method called "Copy" for the Dataset class & you all must be knowing that there is a difference between the below two lines of code: DsTemp = Ds DsTemp = Ds.Copy()
In the first line of code, any changes made to Ds will reflect in DsTemp. However, in the second line of code, any changes made to Ds will not reflect in DsTemp because we are only "copying" the contents & schema of Ds. Likewise is there a method or a work around to "copy" a Form object?
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Copy An Object Of An Unknown Type?
Jul 29, 2010Rather than giving the very specific case (which I did earlier), let me give a general example. Let's say that I have a function, called callingFunction. It has one parameter, called parameter. Parameter is of an unknown type. Let us then say that I wish to copy this parameter, and return it as a new object. For example, in pseudo code, something along the lines of...
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EDIT: Additional Information The first time I posted this question, I received only one response - I felt that perhaps I made the question too specific. I guess I will explain more, I have an ASP page with 10 tables on it. I am trying, using the VB code behind, to come up with a single solution to add new rows to any table. When the user clicks a button, a generic "add row" function should be called.
The difficulty lies in the fact that I have no guarantee of the contents of any table. A new row will have the same contents as the row above it, but given that there are 10 tables, 1 row could contain any number of objects - text boxes, check boxes, etc. So I want to create a generic object, make it of the same type as the row above it, then add it to a new cell, then to a new row, then to the table.
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Copy Selected Text Out Of A WebBrowser Object?
Sep 3, 2006is there a way to copy selected text out of a WebBrowser object? I tried:
Webbrowser.Select()
Clipboard.SetDataObject(Webbrowser)
Copy User-Defined Class Object?
Mar 12, 2010I would like to make a "deep copy" of a class object that I have defined. See Visual Basic 2005 Code below
Dim MyStuff1 as new MyClass
Dim MyStuff2 as new MyClass
mystuff1.getbyID(anID)
mystuff2 = mystuff1
Unfortunately the statement "mystuff2 = mystuff1" makes a "shallow copy" of mystuff1. Therefore, if mystuff1 is redefined then so is mystuff2. What do I have to do in MyClass to implement a deep copy method such that operations on mystuff1 and mystuff2 are independent?I would prefer something like
mystuff1.deepcopy(mystuff2)
or
mystuff2 = mystuff1.deepcopy()
Deep Copy - Is Object Returned By Reference From Function ?
Aug 5, 2011If I instantiate an object within a function in VB.NET and return it, does it return it be reference or by value. IE - should I be worried about performance if I write something like this:
Public Function ret_obj_func() As big_object
Dim ret_obj As New big_obj(<lots of stuff>)
Return ret_obj
End Function
If I call this function from somewhere else, will it instantiate the object in the ret_obj and then create a deep copy to pass back a copy to the caller, Or will it just pass back a reference?
VS 2008 - Make A Flash Object 2 Copy From Flash1 The Actions And The Whole Movie?
Oct 17, 2009Guys,this is my first day at the forum,and my second thread. Can someone explain me how can i make an axshockwaveflashobject2 to copy what happens at axshockwaveflashobject1 like a picture or video. I have a tabed trainer and i want to see my stats in game at the second tab. i have the hack menu on a toolstrip,but i have at the tab 2 flash1.get variables to textboxes,but i can't see what's happening at the flash1,and i may lose the level by falling in the sea. The code should make something like a mirror from flash1 to flash2 at the other tab.
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C# - Deep Copy System.Windows.Forms.WebBrowser Object/Restore State?
Apr 27, 2009Essentially what I want to do is copy a WebBrowser object such that I can do the equivalent of "Open In New Tab" or "Open In New Window" actions, maintaining any posted data. I don't just want to navigate to the same URL as in the original WebBrowser object, rather I want to repeat the HttpWebRequest.
View 1 RepliesCopy List Object To Another List Object
Jun 15, 2012I am having a problem when setting VB.NET list object to another.I create an instance on ReadLocations and than create an object of ReadLocation where then I loop through ReadLocations and set ReadLocation1 equal to rl. What happens is that if I then go and change ReadLocation1 to something else (assdfhsd) it will also change the ReadLocations index. I am really confused why it would be doing that unless it is "=" sign means referencing instead of actually setting the value. Please help as I am a C# developer but the program I am modifying is in VB.NET.[code]
View 1 RepliesTwo Identical Check Boxes But They Don't Look Same
Aug 15, 2010Most of my check boxes look like these (on the left of the picture) (ignore the checked check box in the upper left corner , I am not talking about tat one) :However , ONLY on tab 2 the check boxes look differently in both cases the check boxes are Disabled , but they don't look the same . Why is that ? I even tried copying the check boxes from tab 3 to tab 2 but to my surprise they once again looked differently ! This only happens on tab 2 . How is this possible ?
View 20 Replies.net - Identical If() And If Yield Different Results
Dec 22, 2010What is the difference in the two blocks of code below? I expected them to return the same result, but they don't.
In the case where xml.@Type = "null", I want PatientMetricTypeID (a nullable Integer) to end up being Nothing.
Block #1: If()
In this case, it ends up as 0. It looks like Nothing is being treated as an Integer and converted to 0. I can sort of see why this might happen but not fully... I would like to understand exactly how this works, and if there is a workaround.
Dim PatientMetricTypeID As Integer? = If(xml.@Type = "null",
Nothing,
CType([Enum].Parse(GetType(PatientMetricTypes), xml.@Type), Integer))
Block #2: If
In this case, it ends up as Nothing -- expected behavior.
Dim PatientMetricTypeID As Integer?
If xml.@Type = "null" Then
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Are These Two Vb Methods Identical In Function
Feb 2, 2010Are these two vb methods identical in function
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Contents In All Four Tabs Will Be Identical
May 25, 20111. This is probably really easy and I'm just missing it. I have 4 tabs in a controller. The contents in all four tabs will be identical (pictures, text boxes etc.) the end user would then add whatever to it. Whenever I try to copy the contents from tab 1 to any other tabs using ctrl+c and ctrl+v they get all out of alignment. Is there a way to duplicate a tab in the editor so that when flipping through the tabs all the text and pictures are in the exact same spot? I'm going out of mind on something that seams so simple.I don't want to have to write down the location of a couple of hundred controls and then retype them all 3 more times.
2. I can also only select text boxes, labels, and pictures at the same time. It will not let me select text boxes, labels, pictures and drawn lines all at the same time. So I can't really copy and paste everything at the same time I have to do it twice which makes the alignment get even more screwed up.
How To Consolidate Identical Strings
Mar 1, 2012i have n-Strings. Something about 100. But most of them are identical. How could i remove these multiple string and have only each string one time?
View 7 RepliesListIndex Or Identical Property?
Jun 20, 2012is there any listindex property is available like vb6 in vs.net ? .because i want in the combo box .when it loads at least very first item needs to be selected .so let me know any way to do it
View 3 RepliesProgram Won't Run On Identical Machine?
Apr 17, 2010I made a program with Visual Studio Express 2008, compiled for .Net Framework 3.5
I transferred the .exe and the other 2 files to my brothers laptop who also uses Windows 7, .Net Framework 3.5.
Every time I run the file it says "Windows Application has stopped working..."
However, I run it fine on my PC and it is also Windows 7, .Net Framework 3.5
Can anyone else think of a reason the program won't work on my brothers laptop?
Compare 2 Datasets That Aren't Identical?
Jun 5, 2011I've just about scrambled my brain on this, searching and trying things, so I'm hoping someone sees something that I'm missing or can explain it to me. I'm new to .NET, used to do a lot of programming in VB but that was many years ago.
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Have 8 ComboBoxes And 8 Identical Items In Each ComboBox?
Apr 19, 2012I have 8 comboBoxes and 8 identical items in each comboBox.If I select one of the items in comboBox1, how can make this item to disappear from all other comboBoxes ?
View 8 RepliesIdentical Code - One Works One Doesn't
Jan 19, 2012I'm on Windows Vista Home Premium, using Visual Express 2010, working on a visual basic program.
View 2 RepliesIdentical Usercontrols With Different Resize Behavior?
Jan 15, 2012I have an application which has a tabcontrol that contains two tabpages. I have a custom made usercontrol docked to fill up each of those tabs. When I resize my main form to the minimum size allowed one tab resizes accordingly while the other seems to overflow the area and a couple ui items slip out of access/view.
One usercontrol was quite literally copied from the other and renamed and fields adjusted. The usercontrol size is the same between the two. Within the usercontrols there is a datagridview and a large panel full of textboxes and they have identical sizes and identical anchoring properties and even the same location coordinates.
I'm struggling to find a difference between the two but I really would like the resize behavior to match between the two usercontrols. I was wondering if anyone would have ideas of other things to check I did not mention here?
