20,284 Topics
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| | I write as a systems administrator and own VS Team 2008 Team Suite. I would want to learn about the features within the package that allow developers to collaborate with other developers either real-time or otherwise. Additionally, I would want to learn about the features that would allow me to …  |
| | hey there i'm new in programing and there is a lot of hard things on me :( i want to make a program that take a value of text box and add it to the list box and one button to delete the selected item i make that and this … |
| | hi to all, i want to print the vb.net into a specified printer ,my code is as following pdKbill.AllowPrintToFile = True pdKbill.PrinterSettings = New PrinterSettings pdKbill.PrinterSettings.PrinterName = "printername" Me.printKbill = New PrintDocument printKbill.PrintController = New StandardPrintController Me.printKbill.Print() but it always prints in to the system default printer, how can i … |
| | Hi I have a datagirdview with a checkbox placed in header.How can i check or uncheck all checkboxes by clicking on checkbox that is in header. |
| | Hello To All, I want to implement peer-to-peer video streaming in my WPF project. Plz help me by referring any web site or sample code which i can use in my project. Thanks in Advance With Best Regards Hardeep Singh Bhullar [email]er.hardeepbhullar@gmail.com[/email] |
| | Hi, i have three textboxs, system time is in texbox1 , "09:00:00" is in textbox2 and i want to two times Comparison in vb.net, textbox3=textbox2 - textbox2, is any solution? |
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| | Hello to all , is there any code that will make possible check if the user typed a word i want in order to show him something ? something like , if the user types time , or tim or timing or the word time and transformated to show him … |
 | I use Visual Studio 8.0 Enterpice I create setup project Then I do the following: Right mouse click on application folder select Add -> Project Output "add project output group" [COLOR="Red"]shows up empty [/COLOR](see Annex) Pull Down by [COLOR="Green"]project[/COLOR] and [COLOR="green"]configuration[/COLOR] option is empty !!! what's is wrong or what … |
| | Help please... I have a WPF window that contains several WPF user controls. I am using VB express. How can I reference the controls in a UserControl from the main window? Thanks |
 | i have a problem here. I need to change the year automatically...ie i have given year 2009 in the text box, but it should change along with the change of the year................do anyone know the code for this......if so please help me thnks |
| | hi, i have 2 documents to print from the same vb.net form. i want to print it using 2 printers.how can i set the printer for each one without selecting the printer at run time. i want to set it printer1,printer2 and for document1 i want to select printer1, and … |
| | How do I Load an excel file to the PrintPreviewDialog? [CODE=vb] Imports Excel = Microsoft.Office.Interop.Excel Private Sub btnPrintPreview_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnPrintPreview.Click Dim xlApp As Excel.Application Dim xlWorkBook As Excel.Workbook xlApp = New Excel.ApplicationClass xlWorkBook = xlApp.Workbooks.Open(Application.StartupPath & "report_summary.xlsx") MyPrintPreviewDialog.Document = xlWorkBook If MyPrintPreviewDialog.ShowDialog() = … |
| | open and close serial port and making variables, dim statement help. i written the code that show me my serial port 3 is on pc. don't know how to make my variable"theComPort work and declare as string to use in/out of lstbox. can anyone get me on the right track? … |
| | I want to modify my app to include a list box of thumbnails say 3 or 4 across horizontal plane (depends on width of list box0 probaly add file name underneath as in explorer Any help much appreciated |
| | Hello, I am working with VB.net 2005. The PrintPreviewDialog I am working with allows users to preview a document but the Page numbers in the top right had corner limits the user to 999 pages. I have found a way to change the start page for that control but can't … |
| | Ok, this is what I need... I select four columns(those are informations about payed fee for each member...so it could have zero or more rows) from my database (from two different tables), one record as "ID" and other three (i've band them together) as "Rest". Then, I've put that column … |
| | [QUOTE][/QUOTE]Hi I have been trying to flatten the columns header in a Datagrid, the same way as we do it with buttons using .FlatStyle = FlatStyle.Flat but have been unsuccessful. If it is possible to do it can someone help me. Thank you |
| | hey every one happy Halloween ^__^ i'm trying to make a log in system but i have a small problem the problem is i want the user name to be not Sensitive to the capital letter and small letter e.x if the user name is ari and password is IT … |
| | I'm selecting value from my database, passing it to datatable then giving DataGridView.DataSource value of datatable. The thing is that in those rows i'm also selecting some dates and problem is that my default date in database is '1900-01-01 00:00:00' because i use "smalldatetime". And what i want is this...when … |
| | I am having a small problem... I can connect to a local MySql Database using: [CODE]SQLConn.ConnectionString = "Data Source=servername;" & _ "Initial Catalog=databasename;" & _ "User ID=username;" & _ "Password=userpassword;" [/CODE] Where servername is "localhost". I need to make a connection to an online database (same data structure). What should … |
| | i m final year student of computer engineering and there is problem for me in my final year project. i want to attach databases to sql server dbms from one of the form of my vb.net application. the idea is that a want to have a button name "Browse" when … |
| | hello every1, my project is on the verge of completion and a large part of the credit goes to daniweb. now m stuck with a very annoying problm. ive googled the whole day but to no avail. m using visual studion 2005 and access 07. ive clubbed these three problms … |
| | Alright.. i figured out mostly everything but my math is still screwing me up. I need to accumulate running totals for number of checks and number of deposits ;and total value of checks and total value of deposits. Im supposed to do this by looping through my arrays and this … |
| | I am trying to write a program that is a statistical calculator. The way i have it set up is that you press the enter data button and it asks you how many numbers you want entered by inputbox then it proceeds to take the numbers one by one by … |
| | I'm a beginner to IT education.So, I wan't to know major differences between VB.NET and Visual Basic 6. What're the new features? Are they same? |
| | I've got one form in a masterpage en here i've got one asp:button with a submit function that sends data to my mail for now. And then I made a contactform in a contentpage with a asp:button.Herefore is a second submitbutton. All code behind vb.net(the function) Problem: when i click … |
| | all I need to do is have a control that a user keys in a code that is validated against the sql table and brings back the associated web page for that code. does anyone know how to do this in Visual Studio 2003 |
| | In VS2008 Is there a way to run an insert query against 2 different DataSources. I have a source that I would like to select about 10 fields from and insert into a different source. Example .. DS1 select 10 fields of data DS2 Insert those 10 fields of data … |
| | [B]Sending Parts:[/B] [CODE]For var = i To x Dim PACKET_SIZE As UInt16 = 4096 Dim ByteArray() As Byte ' Data buffer filestream = New FileStream(at(z), FileMode.Open, FileAccess.Read) Reader = New BinaryReader(filestream) Writer = New BinaryWriter(clientSocke.GetStream) ' Get socket's stream 'send size of file Writer.Write(CInt(filestream.Length)) 'Send the file data Do 'read … |
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