Namespace Does The Month() Function Reside In
Mar 26, 2010
I'm not at all familiar with VB but do occasionally use C#. Really, i'm a BI guy who uses T-SQL on a daily basis in SSRS, which is why I have a question.I have a scenario where i've built a series of charts in SSRS 2008. Unfortunately, the functions available to me in SSRS are not enough for what I need my charts to do so I have decided to build my own function in embedded code. In SSRS, only VB.NET can be used when writing embedded functions.
I have opened Visual Studio 2008 Pro, created a solution and started building my function in Visual Basic 2008. So far, all is going well - i'm accepting a parameter which contains a string "date" of JAN-10, doing a substring operation on it to parse out the month and year, concatenating "20" to the two-digit year portion to get the full year. This part all works just fine.
For the three-letter month portion, i'm trying to use the MONTH() function to return it as an integer but unfortunatley it does not seem to be availble to me in Intellisense, which of course probably means i'm not accessing the class correctly. The odd thing is that the MonthName() function is available, but of course I can't use this with string values like "JAN" or "FEB" because it only accepts an integer. I'm familiar with the fact that in C# I can add a USING statement to the top of my class file to access a namespace, but i'm not sure how it works in Visual Basic 2008 because i'm honestly never used it before.
So my question - and this is probably a very basic question here - how do I access the Month() function? Which class or namespace (or both) do I have to reference in order to use it?Below is a screenshot of what I have so far, you can see from the Intellisense menu that the Month() function is not available:
[Code]...
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Jun 22, 2009
I changed the date of datetimepicker format to yyyy-mm-dd in custom format...but it displays 2009-00-22...the month part is not showing the month of the exact month..how to change the format of the date?
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Jun 22, 2010
I have five text boxes & one button there in my form. I have written this code to get user`s current age. But problem is that I have to get user`s age with months.
My code to get age :
Private Sub Command1_Click()
BDate = Text1.Text & "-" & Text2.Text & "-" & Text3.Text
CurDate = Now
[Code].....
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Jun 7, 2011
I need a 2 functions:
1)the first that alert me when one month is passed ex: 25 december 2011 - 25 january 2012
2)the second that alert me when one week is passed ex: 25 december 2011 - 1 january 2012
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Aug 27, 2011
Is it possible to use a Variable that reside on another Form?
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Feb 24, 2010
-edit- nevermind i was lucky and didnt need to change much and have this test working.I am doing a quick test and i need to choose the full path to a function.in C# i can write namespace ABC { class DEF { static string Test() { return "A test"; } } } and can access it with ABC.DEF.Test() i tried
Namespace ABC
Partial Public Class DEF
Public Function Test(ByVal v As String) As String
[code]....
and i got VBTest.ABC.DEF.Test(). How do i get rid of VBTest which is the name of my project?
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Aug 18, 2011
I have a large form that reuses several elements, so I decided to create a usercontrol with some common fields. The problem is when the form is filled out by a user and submitted, how do I reference those values so I can input them to my database???
Example:
Using Conn As New SqlConnection(connect)
Using Cmd As New SqlCommand(SQL, Conn)
Cmd.Parameters.AddWithValue("@Acct_Company", txtPartner.Text)
Cmd.Parameters.AddWithValue("@Acct_AccountNum", txtPartnerAccount.Text)
So, above two Cmd lines are for normally inserted textboxes in my form, but what would the line look like to reference any usercontrol form fields?
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Aug 11, 2010
Currently i have a ReturnSystemDate in a module, so that whenever i need the current date and time i call this method, however my data is saving as in 1 format and displaying in another. I have my variables set up as dateTime to store the current date and time, when calling System.dateTime.now.toString() i get 11/08/2010 Time, however when casting to Date as in CDATE() i get 08/11/2010 time. How can i stop this?
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Dec 19, 2009
I want my game to tick over month by month at a set interval. I would use the timer control to get the interval. But how can I pause it? Say if one "month" is 5 minutes in my game and user hits pause. I would disable the timer but then when they unpause the game the timer would start from 0 again. This would make a "month" 9 minutes if a user paused the game in the 4th minute.
[Code]...
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Mar 17, 2011
I need to read an xml document from a database record into an XDocument object in order for it to be deserialized. So that the deserialization will work, I need to apply a specific namespace to each of the level 1 elements. So XML looks a bit like this:
[Code]...
How do I prevent the blank/empty namespace being added to each child element of the element to which the required namespace has been applied?
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Jan 29, 2012
Imports System.Windows.Forms
ERROR : 'Namespace' can occur only at file or namespace level
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Apr 10, 2010
The type or namespace name 'Messaging' does not exist in the namespace 'System' (are you missing an assembly reference?)
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Nov 16, 2011
This class is located in the namespace Acme.Infrastructure.Interface.A class with the same name EventArgs exists in the System namespace.In another project in my solution I have a class Acme.BusinessModules.MyModule.MyClass.When attempting to use the EventArgs class I have to fully qualify the class name or the compiler thinks I am using the System.EventArgs class.My understanding of namespace resolution was that the compiler would first look for the class in the current namespace, and then its parents. It seems that the compiler checks in System before it checks in sibling namespaces. Is it correct that System is checked before the sibling? Or is this behaviour caused by other issues (Imports order?)?
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Jun 22, 2010
I have a problem in trying to get a list of a date including days in a table start from first day of the month to the last day of the month. This date should not include the satuday and sunday. and I should be able to pick up those date for query match.
[Code]....
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May 5, 2010
I'm developing a finance software and I want the user to enter a bill and pick the due date via month calendar. I getting it to work was the easy part, but now I only want one month calendar, for each time a user enters in a bill and picks a date.every time the user goes to pick a due date I have to call one of the several I have on screen.Here is my code that I have so far:Add due date button:
Me
The month calender:
Me
.TxtDueDate3.Text = MonthCalendar3.SelectionRange.Start.Date.ToShortDateString()Me.TxtDueDate3.Text
= MonthCalendar3.SelectionRange.End.Date.ToShortDateString()[code].....
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Dec 8, 2011
I am getting this error,here is my code.
Public Class Sample2
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)Handles Button1.Click
[Code]....
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Jul 23, 2009
how to do select statement range from month to month using access database.. previously i use this code below when i'm using to selection those between day's or a week activities.. now, how to do range from month to month... the month format is numeric or 1,2,3,4,5,6,7,8,9,10,11,12 (jan.-dec.) representing month the ttmmonth and ttmyear fields are numeric format also in the database... how to do? look here my code for displaying week activities...
[Code]...
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Dec 23, 2010
I have an app I created in Vb2010 (my 3rd VbApp) it is a file converter which works but all it does after convert is... I have a converted file but no file name plus it converts within its own directory as opposed to convert in dir where original file location.
So any clues as to how I always use file to converts name as defa and where the converted file will reside same dir as original file?
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Feb 3, 2011
As I say, I've got an application which I'll refer to as "AppName" (note the upper case 'A' and 'N') which, for example, attempts to reference "My.Application.Info.ProductName". Adding a breakpoint and putting a QuickWatch on that call shows the error:
[Code]...
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Oct 12, 2011
I want to make an numerical integration method with takes in an analytic function and integrate it over a specific interval. For the numerical integration procedure I want to use some procedures in nr.com. The problem is that these are programmed in C++ and they uses functors to pass a function to the integration method. How can I do this in VB 2010?
I want to initialize the function (i.e. set a=1,b=0 for function y(x)=a*x+b) and then pass the function to the integration method. Then when the integration method call the function it only calls the function with one parameter (i.e. x since a,b is already set)
What is the best way to do this in VB2010?I want to make a general integration method where I can pass any single valued function and integration limits.
I have just started using VB, and from what I have found so far it seems like the tools you have is
- to us a delegate for the function
- to use a lambda expression for the function
- send a pointer/adressOf
- to create a function class/structure and submit this to the function
As for now I am most inclined to create a function-class. But I am not really sure how.F.ex. I make different classes for each "uniqe function" I want to integrate, but how can I pass them to the integration function when I need to specify the argument type in the integration-function-call?This seems like a basic problem which applies to many Math operations, so I think it would be very useful to clarify this.
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Apr 1, 2010
I'm trying to undersatnd the syntax of calling a funciton and it seem confusing when I'm using a web service in ASP.net. Maybe this question should be in an ASP forum, but it is a VB question. This simple web service allows you to type in your name and it response with an alert box with you name.
My question is, How can you call a function with 2 arguments when the function is only defined for one. I understand that the second argument is actually a method that handling the respons, but how can you interchange function arguments for methods and how do you know that there are methods for
Here's my call:
<script type="text/javascript">
function HelloWorld()
{
var yourName = $get('txtYourName').value;
[CODE]...
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May 25, 2012
I am trying to convert a DLL function call which has the Callback function routine called within the DLL function call.The DLL function call signature is like this:
typedef void *HANDLE;
typedef HANDLE HACQDESC;
DECLARE_HANDLE (HWND);
[code]....
how to convert this DLL call to VB.NET and also how to create the callback function and send it as parameter to this function
call.
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Sep 15, 2010
I have a date like 27-12-2010 ( day-month-year ) .I need the following value back.
31-12-2010 ( Last day of that month )
30-12-2010 ( For last day of that month )
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Jun 21, 2012
i want to add one month to the doj i.e dateofjoining. but it is not working
<code>
Dim now As Date = Convert.ToDateTime(Date.Now).ToString("dd-MM-yyyy")
Dim getinfo As String = ("select studentidno,studentname,coursename,balancefee from studentmaster WHERE doj.AddMonths(1)='" & now & " '")
</code>
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Jul 6, 2011
I've got a 'DateReceivable' column in one of my SQL tables, which is obviously when the item is received - the item can be anything. I've got a StartDate textbox, which can hold a string in the following format: 15/07/2011 this is the same format as DateReceivable. What I need to do, is check if the month in datereceivable is the same as start date, and I'm not too sure how to do this.
I've split the textbox string into the three parts, day, month and year, so I'm able to grab the month and compare it, but how would I compare it to a possible x amount of DateReceivable's when they're returned from a query? Should I put them into a data grid view then examine them, and if so, how would I compare the month that way?
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Jul 21, 2011
how to find last day of the month.
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Jun 14, 2009
I am trying to find a way to use a If_Then statement so that if it is currently the last day of the month to do something otherwise another thing.
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May 22, 2012
Here is a example for my work.
if a date ---> 20/03/2012 should be shown as 01/04/2012
16/12/2011 Should be shown as 01/01/2012
02/05/2008 Should be shown as 01/06/2012
My requirement is to get a given date as 1st of next month.
I know to do this with IF conditions. But I want to know, is there any already define function for doing my work like DATEDIFF. (DATEDIFF can get date difference)
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Jun 28, 2011
How can I get all Sundays date within a month? For example, in June 2011, Sundays date are 1st June, 8th June, 15 June, 22 June and 29 June.
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Jul 9, 2009
i have a simple VB.NET application with a datetimepicker-control. Now i want that the datetimepicker always shows this format 01.07.2009, always the first day of the month
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