There are samples of Runtime copying things, But what I want to do is: Copying a panel formed in the desining level (with the controls on it)The name of the panel formed on Form1 is PanelTaslak:Dim Panel1 as Object
Panel1=PanelTaslak.Copy such a description
Panel1=PanelTaslak is considered as when I write Panel1=PanelTaslak
Panel1 takes the place of PanelTaslak
But I want to get its copy
I am designing an application for video intercom and my design should be very attractive. I want functionality like when I click on a button, there should be a menu dropping down and when clicking on hide should go up something like that. Like the one they have in skype. when clicking on show history button there is a menu(or any other control not very sure) will be falling down. How can I make such kind of controls.
View 3 RepliesIf NewEntryName.Text = "" And OpenFileDialog1.FileName = Nothing Then MsgBox("Please choose a name for your game.", vbExclamation) MsgBox("Please find your game.", vbExclamation) Else Button1.Text = NewEntryName.Text
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I'm looking for some code in .net to allow me to test an xml file to determine if it is well-formed. I am not validating the file against a schema at this point in my code, just testing that it conforms to xml specification for being well formed.
View 1 RepliesI am trying to get the path for my page and I succeed to get it using an HTML image tag:
<img src="images/slider/<%# Eval("BannerImage") %>.jpg" alt="" />
Is there a way to make it dynamic using the asp:Image tag?
I tried to make it like this:
<asp:Image ID="Image1" runat="server" ImageUrl="~/Classified/Images/Slider/'<%# Eval("BannerImage") %>'.jpg" />
And I got an error:
The server tag is not well formed.
I want to build a small project which uses XML literals I want to create an XML document,store it and then use the project to open it and make changes to it (i.e. add nodes etc).When I do this I want to have a control on the left which illustrates the property formed XML and on the right a DataGridView control which I wil use to import the XML data. I want the abilty to see in realtime the changes I make to the XML and how it looks in the DataGridView. I will make changes using buttons on the form.So really the purpose of the project is to show what the actual XML looks like and what it will look like when I import it into a DataGridView.
View 7 Repliesat my collage we have to rename all buttons and labels to represent the type of thing the button, label or text box etc do For instance if I had an OK button I would change the Text and (Name) of the button in the Properties section from Button1 to BtnOk, if it is a Label I have to change it to LblOk etc I was wondering if there is a way to change the default (Name) Button1 to (Name) Btn1 and so on so that I only have to click on the 1 and type my description, rather than having to type the abbreviation for the type of object every-time also ?
View 12 RepliesI often face the following problem : when I have a form with lots of controls on it (100 , 200 etc) and I change the name of a control , the IDE goes slow for a few seconds . This is very annoying when I have to change the name to a lot of controls . I believe this is happening because the IDE checks the forms , the code etc to see if there any problem after (re)naming the controls . Of course this is welcome because it prevents a lot of problems , but at the same time it creates some serious problems as well . Thus , I wonder , is there any way I could prevent the IDE from checking all those things in order not to reduce it's speed ? Of course I am talking temporarily . I believe that what I gain by letting it check after every name-changing , I also gain it if I only let it check once (at the end of the name-changing process) .
View 14 RepliesMy question is , i have just made a project for my appointments like, Name,Date,Time and Notes and all viewed in a listview grid but how would i save the entrys ?Like to save 1 line i can easly use my.settings but how about mutliple lines ?Here is a screenshot:It would be best to save it into the program like my.settings or something
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim lSingleItem As ListViewItem
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So I'm working on my webbrowser, and just managed to get the ol' tabs working for it, but how would I go about adding a shortcut like "CTRL + T"
I tried this:
Private Sub TabControl1_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles TabControl1.KeyDown
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I am creating an Excel add-in written in VB.NET. I would like to bind KeyDown and KeyUp events to the spreadsheet to record when the user presses and releases the arrow keys while navigating the spreadsheetIdeally, these events would be built into Excel alongside the native SheetActivate and SheetSelectionChange events, for example. Alas, they are not.
View 1 RepliesI have a copying error with my program. I am trying to copy the internet cache folder, and the error states that some files cannont be copied (read only maybe?) How can i make it copy, or just skip the uncopyable files?
My.Computer.FileSystem.CopyDirectory(Environment.GetFolderPath(Environment.SpecialFolder.Internet Cache), "d:My Documents")
I would like to make a program that will automate a couple things on a webpage. Here is the things I would like to automate:
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In Visual Basic 2008, there's two different ways that I know of to accomplish the same thing:The Dim on the member level:
Dim counter1 as integer = 0
Dim counter2 as integer = 180
Public Sub SampleSub1()
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I have created a simple program which uses a two tier structure of SQL Tables.At the top level, one record holds the date of the activities and linked to it using its primary key as a foreign key, three subordinate tables hold time stamped records.The issue I have been unable to solve is that before adding any of the lower level records for a given date, a newly added top level record must be saved to the database.Doing this manually is simple - but can I rely on my users to remember to do this before they start plugging in the lower level data?I thought not, so I am looking to save the top level automatically.I've failed miserably but I refuse to believe that it's not possible.
View 14 RepliesI have multiple level of For Each and in each level, i have a Linq that is the 'In' criteria as in:
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It will go inside each for (because the value is not nothing), however, it will only loop (next) in the very inner 'For Each t In tFor'. After it is finish inner loops, the outer Fors' or Next will not execute... even thought there are more than one values in that 'In'... like 'sFor' or 'fFor'. i've noticed while debuging, while break at the for (for example 'sFor', before stepping in), i get the error message:
"Enumeration yielded no results" when i expand the result for that variable and it will not step into it. but if i do not expand the result, it will step in. It seem that some how, once an element is accessed for that 'In' collection, it breaks (meaning does not loop for the rest of the elements) the next for that collection is this a bug or am i missing something in Linq? BTW: i believe it has something to do with the SqlDataReader in the Linq. I'm working with IAsyncResult.
i have to develop a software for a recruiting firm.he has this unique requirement. he will import the word document received as attachment in outlook till here its fine...as there r many options to import the attachment and open a word doc. in vb. now the main prob is he wants to selet the text from the word document for eg. say he selects the first name of the applicant now he wants either of 2 options
1. either to drag that into the first name textbox or he right clicks after selecting the name and all the list of the textboxes that i give him like first name, middle name, last name, qualification come up in the menu and he selects where he wants to store it like he can choose the first name from that menu.
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I have been building a program recently that makes accessing information easier, mostly for definitions to words for school. It works effectively so far, it searches a first site for a word entered into the textbox, and if a 404 error is recieved, it navigates to the next site and serches for the word. however, i would like that if the definition is found on the first sit (e.g. no 404 error is recieved) than when i hit a button (btnCopy) it will copy from point A which is the word "Definitions:" (yes, the colon was on purpose) to point B the word "Synonyms:". This copy will hopefully not include Point A or Point B, nor require any prior knowledge of what will be found between the two points.
View 1 RepliesI 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.
View 8 RepliesI don't have muc experience with backgroundworkers, but this is basicalmly what I want it to do:
- Copy files from a list
- Add Succes/Fail to a listview
- Report Progress
Private Sub BackgroundWorker2_DoWork(ByVal sender As System.Object, ByVal e As System.ComponentModel.DoWorkEventArgs) Handles BackgroundWorker2.DoWork
'2 groups
Dim Succes As New ListViewGroup("Succes")
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It doesn't copy the files, nor does it report progress.
I have an application running access constantly whilst using it. I was hoping to backup the file each time i close the application. What checks do i need to do to make sure when i close the file that it is safe to copy the file without getting errors for copying a file when still in use.
View 2 RepliesIs there a way to copy files where it gives you the option to overwrite all and show graphically the files being copied, in much the same way when copying files within windows.What I have at the moment is this:
My.Computer.FileSystem.CopyFile(DataDirectory.DataSource, BackupPath & "Restel.bak", True)
For Each FileFound As String In My.Computer.FileSystem.GetFiles(SystemDataPath & "", FileIO.SearchOption.SearchTopLevelOnly, "*.rtf")
FileName = My.Computer.FileSystem.GetName(FileFound)
My.Computer.FileSystem.CopyFile(FileFound, BackupPath & "" & FileName, FileIO.UIOption.AllDialogs, FileIO.UICancelOption.ThrowException)
Next
which overwrites automatically or shows it graphically prompting each time if the file already exists.
I've just started VB.net and I don't understand the graphics system at all. (accustomed to vb6)
I'm trying to draw a bookcase in my form (or picturebox. I don't really care. Whatever works!). I have images called
top.bmp
bookspace.bmp
shelf.bmp
bottom.bmp.
I'd like to create the bookshelf from those images like so
(top) - 40px high
(bookspace) - 200px high
(shelf) - 40px high
(bookspace) - 200px high
(bottom) - 40px high
All 880px across.
I have a project that is structured as follows:
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I want the module to execute first before anything else, and so I call module.main() from the MyApplication startup event. At about the point that program execution gets to the beginning of module-level declarations in the module, it also starts running though the class-level declarations in the thread classes, but long before the threads are declared or the threads are started in the module code. I can't figure out why it happens! Is there some way of supressing that until later (i.e when those classes are actually instantiated)?
On my main application i have a button which shows an "advanced options" form, if the "debug" is checked i was trying to enable/disable visability of a couple of text boxes on the applications main screen but when i tried:
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I am trying copying a selected folder and it's contents into a specified location. Now I have managed to be able to copy the contents, into a folder using the code between "With" and the first instance of "Msgbox" with some alterations. I have also, with this current code been able to create the folder with it's name into the specified location, however the contents are not moved as well and I get a empty folder.
Public Class Form1
Private thrdCopyFiles As Threading.Thread
Private WithEvents CopyStuff As New CopyFiles
Dim AddonPath As String
Dim WoWPath As String
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I had to replace the first two instances of AddonPath, with AddonName.
In my current program I need to be able to copy a text file, renaming it to default.txt, and overwriting the existing default.txt.
View 3 Replieshow to copy a file, for example a file from C:imagesample.bmp and saves it using a folderbrowserdialog that automatically save the same filename.
View 3 RepliesNow I am trying to copy the MS access table(hoping to keep the input mask). I have the table copying and renaming, but it fails to keep the input mask... So far this copies and clears the table, is there anything I am missing to make it keep the input mask
vb
Query = "SELECT * INTO [test] FROM [tblAccounts] WHERE 1=2"
comm = New OleDbCommand(Query, conn)
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I notice when I copy a control over a form (i.e. by copy - paste) , I don't only copy the visual aspect of the control but also the code is altered in relation with the new control . For example , lets say we have a Button on the form which is supplied with a sub for handling the Click event . If I copy the button then the existing sub will handle the new button too ! But I don't want that , I only want to copy the button (i.e. it has some specific color , dimensions , font etc and therefore it's faster to copy an existing one instead of creating a new one)
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