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all groups > vb.net > april 2004 > threads for sunday april 25

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Must use an updateable Query error message - HELP!!!
Posted by Topher Strugles at 4/25/2004 11:21:04 PM
I am not a programmer, but a rookie. I am trying to use a DS in Visual Studio .Net 2003 to make changes to an Access database. I get an "Operation must use an updateable query" error message. I do not know where I would add the code for an update query. I thought VS .Net creates the update, dele...more >>


Transffering Data to Excel
Posted by Yanto at 4/25/2004 11:06:03 PM
hi Can somebody help me with this issue I'm exporting my data from Analysis Service to excel files using ADOMD. I got hundreds of excel files that need to be inserted with cube data retrieved from ADOMD connection. Each of the files would have a pre-defined location where i should start insertin...more >>

vb version of cell by cell validation
Posted by jaYPee at 4/25/2004 10:54:32 PM
i have downloaded the sample of cell by cell validation from this site http://www.syncfusion.com/faq/winforms/search/773.asp but it is a c sharp. anyone have a vb version of this sample program?...more >>

Defining an Enum within a Structure...
Posted by imme929 at 4/25/2004 10:15:14 PM
I got things working until I tried adding this enum to a structure... Public Enum Keyboard EnglishUS EnglishUK Spanish German Italian French End Enum Public Structure TUserStats Public language As Keyboard <---------- Public User As S...more >>

Title bar
Posted by Roger Renaud at 4/25/2004 8:51:38 PM
How can I change the FONT (FontName...) of the tile bar of a Windoww Form. Roger. roger.renaud@videotron.ca ...more >>

How Can I use this code ?
Posted by Husam at 4/25/2004 7:51:09 PM
Hi EveryBody: Is there any one know how can I use the following code to make windows application project that can start and stop the windows32 service manually?and tell me what the languege this code is wretin by is it Vb.Net or C# any help will be appreciated CODE: Add a reference to sys...more >>

structures: to use or not to use ?
Posted by tinman at 4/25/2004 7:17:59 PM
Hi.... I have the following method in a class library that will be referenced by the presentation tier. Is option A or B the preferred way to do this? Option A: Public Function SaveProjectInfo(ByVal ProjectID as String, _ ByVal Project Name as String, _ ...more >>

Seeking VB.net tutor
Posted by hidyho13 NO[at]SPAM hotmail.com at 4/25/2004 5:45:31 PM
I have 5 years of MS Access/VBA development experience and am moving into the VB.net world. I am seeking a tutor which could facilitate this move. I live in Anderson, IN and am willing to travel to Indianapolis or within 50 miles of my home. I have some specific questions that I would like ...more >>



Changes in OCX do miss instances in my application
Posted by Cesar Ronchese at 4/25/2004 5:39:45 PM
Hello All. I have one OCX made in VB6 that is used in my VB.Net application (Interops). Recently, I did some changes in the OCX (adding one event) and, when I load my application again, I've noted that all my OCX instances disappeared from forms. I've noted that same thing occur when I chan...more >>

Saving a Structure to a file?
Posted by imme929 at 4/25/2004 5:26:58 PM
How do I do it? Nothing in the books is helpful. I need to save a structure with different data types. ...more >>

Instantiating Streamwritter
Posted by Student at 4/25/2004 3:42:13 PM
BlankHelp instantiating a StreamWriter object. I am trying to enter the = data from a array into a data file made from the streamwritter. Where can I find more information on this subject? --=20 Becky Davlin...more >>

Click on Scroll Bar and Drag to Scroll
Posted by Bill P. at 4/25/2004 12:41:02 PM
I have a VB.Net app with a vertical scroll bar that will scroll the contents of the window when you click the up or down arrow at the top or bottom of the scroll bar. However, when you click on the sliding bar on the scroll bar and drag it up or down, the contents of the window does not scroll. Ho...more >>

Service Event Handling
Posted by bclegg at 4/25/2004 11:41:45 AM
Hi, I am trying to use a 3rd Party telephony (Intel's CT-ADE 8.3) library in a vb.net service. The way it hangs up is to raise an Event. If you build a windows Application you can write: Sub DoSomeWork While not Hungup Do lots of good things application.doevents end While end sub ...more >>

Day function
Posted by jbw at 4/25/2004 10:32:59 AM
i am new to programming as well as new to vb.net. i am having trouble using the day() function mentioned in my step by step guild book. i get an error saying that day is a type and cannot be used as an expression. can someone tell me how to use this function. also, if anyone knows a good tu...more >>

sending emails using vb with outlook
Posted by Nicole at 4/25/2004 10:17:46 AM
I found this code below to use to send emails using VB with Outlook. However, it gives these errors. 'Send' is ambiguous across the inherited interfaces 'Outlook._MailItem' and 'Outlook.ItemEvents_Event'. Name 'olByReference' is not declared. Name 'olMailItem' is not declared. Name 'olTo' is...more >>

File code is not working...
Posted by someone38764 at 4/25/2004 5:12:28 AM
' below is a record structure in a module named Globals Public Structure TUserStats Public BestCompleted As Integer Public BestAverage As Single Public BestPercentage As String End Structure Public UserStats as TUserStats Globals.UserStats.BestPercentage = "100...more >>

Listing of Installer variables?
Posted by Sam Marrocco at 4/25/2004 3:15:19 AM
Is there a listing of the variables that can be used in vb.net installer default directories? For example: [ProgramFilesFolder]/[Manufacturer]/[ProductName] uses three of these variables. I'd like to have a listing of any others I might be able to use, including any that might use the vers...more >>

Making a Form that has only one instance
Posted by Sumit at 4/25/2004 2:55:56 AM
Can any one Please tell me how to write a code to make a form that has only one instance. Like in Visual Basic 6.0...more >>

Change data in th midst of Forms
Posted by Rado at 4/25/2004 2:04:01 AM
Hello. I've got one problem. I have to forms> Form1 and Form2. Form1 and form2 are loaded, And I want change some data in Form1 from Form2. I tryed to write this>> Dim frm as new form1 frm.textbox1.text="Peter", but this is probably bad, because program show me error. How can I do it? Th...more >>

Hit Test example
Posted by Jim Carlock at 4/25/2004 12:59:13 AM
Date should be fixed now. You can send a duplicate message with the current date on it to fix. Just have to make sure the Subject is the same (ie remove the Re: ) -- Jim Carlock http://www.microcosmotalk.com/ Post replies to the newsgroup. ...more >>

Call Windows API from VB.Net?
Posted by Jack Black at 4/25/2004 12:19:25 AM
Hi, all!! Using VB.Net and VS/2003. I'm trying to call standard Windows API calls from VB.NET, but keep getting an "Unhandled Exception of type 'System.NotSupportedExtension' occurred in myApp.exe". The call that's failing is CreateFile; all user types have been converted to STRUCTURES, and a...more >>


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