Asp.net - Converting Values Of Java.util.list To String Or Other Normal Format In Vb?
Mar 14, 2012
in my application, I am pulling in items from a microsoft project file using mpxj - one of the items I need is the predecessors. The way I am able to pull the predecessor is using a build in function of mpxj which returns a type of java.util.list - I can save this to variable as an object, but I need to find a way to bring the data to a format I can easily use so I can store it into a database. Listed below is the line of code I am using to pull the predecessors from the project file.
Dim predecessors = task.getPredecessors
and here is the result when putting a tracepoint in to get the value of predecessors
Even if I could get the above as a string, I could work with it enough to get the data I need. The above example is where there is 1 item in the predecessor list, but sometimes there are multiple items. Here is an example of the tracepoint when there are multiple items.
This code I converted VB to C#. But i need to know how can use Hex in c# private string ConvertStringToHex(string sText) { int lCount; string sHex; string sResult; for (lCount = 1; (lCount <= sText.Length); lCount++) { [Code] .....
I need to import java.util.zip for my project to zip and unzip chosen files/folders in vb.net. But when i say imports java.util.zip, i get the error "Namespace cannot be found". I went in the add reference and checked in both .net and COM components bout found nothing for java. What dll would i need to make this work?
I have to Convert my Application to a Multilanguage platform including Other Cultures and their formats. I Cannot convert anything..
For example rd.RD_STARTDATE.Text = Convert.ToDateTime(dsRsv.Tables("RSVDetail").Rows(i).Item("RD_STARTDATE")).ToString("d", CultureInfo.DateTimeFormat.FullDateTimePattern)
Why does this always result in a " Cannot convert to 'Interface IFormatProvider'." ? How I can Proper handle this conversion of DateValues?
I'm having a problem converting a string to a datetime format. the string is depicting an hour, for example 08:00, but in the mysql database it stores that as 2008/00/00 00:00 any idea how to solve this? [Code]
Today i am trying to convert a date i put in a textbox(txtJulian) to a normal date like 02/05/2011(or any other conversion depending what is imputed in the textbox). I cant get it to print to correct date. When I type 011-2011 it print out 1/11/2000when I want it to print 1/11/2011. Also the error messag doesnt show when I type nothing or the correct format in the txt box. Here is my code
Ok I have been working on a little project and it involves a list box.I want to be able to get all the text from the list box and set it as a String or somehow put it all in a text box (which will be set invisible).I tried using a text box before I started using the list box but it just wont work and all the buttond on my form stop working all together.
I am trying to use string.format on a url to pass several values into the string. It's probably a simple error but I cannot get the following code to work. It doesn't even build the string.
Public Sub getStockData() Dim client As New WebClient() Dim url As String
I have a generic List(Of Customer). The customer class has a name, address, and phone number properties. I also have a property of another class that accepts a customer name array. I am able to do this by doing the following:
Dim names As String() Dim i As Integer = 0 'customer.GetCustomers is a List(of Customer)
[Code]....
Is there a better way to convert this to a string array?
I'm in the process of converting 6 pages of java to vb.net and today I encountered a line of code that uses "HashSet". I'm currently working in visual studio 2005 and so after googling it, I realized that HashSet is not available for this framework and I would need to use Dictionary.
I'm trying to decide if I should upgrade or not. Performace is going to be a key issue in working with this new application. I suppose it may depend on what use they make of this HashSet in the pages I'm converting. Here's the function I'm currently working on converting:
Public Shared Function locate(ByVal Pnt) As Triangle Dim triangle As Triangle = mostRecent If Not contains(triangle) Then triangle = Nothing End If
I'm creating a VB app that uses the Infragistics UltraGrid to display data from 2 JD Edwards files. Before the data is displayed, first I need to convert 2 date fields that are in JD Edwards Julian date format (i.e., 111158 for 6/07/11....the 158th day of this year) to mmddyy format.
MCTS: Web Apps, MCTS: Windows Apps, MCTS: SQL Server 2005, MCP: Windows XP Professional, A+, Network+, Linux+, Security+, Master CIW Designer, SCJP
I am trying to pass a list in string.format as the parameters to the SQL statement, but I get the following error: Index (zero based) must be greater than or equal to zero and less than the size of the argument list. I know that I can get it to work when I list out each individual list member as the arguments, but I am wondering if there is a shortcut so I can just use the list object as the only argument.
I am trying to make a format string to order a list in richtextbox. I already done this, however not as I like to.
So I want this symbol: <-- symbol And I only have got other symbol that I can't tell you guys which is. The code that I use is:
"{\rtf1\ansi\deff0\deftab720{\fonttbl{\f0\fswiss MS Sans Serif;}{\f1\froman\fcharset2 Symbol;}{\f2\froman\fprq2 Times New Roman;}{\f3\fnil\fprq2\fcharset2 Wingdings;}}" & vbCrLf & _
I discovered that java uses a reversed way of storing data. For example, the integer value 2 has the following byte values:
In "Windows" format: [2] [0] [0] [0] In "Java" format: [0] [0] [0] [2]
The binary readers of both languages seem to use the same different format. Now my question: What is the easiest way to read binary values (Integer, Single, etc.) in VB .NET from a java formatted file? I already made functions like these:
Is there any way to convert null terminated string to normal string.I mean I can easily make a program to find the location of vbnull but there has to be a built in function for that.
I'm developing a TextBox Component that is suited for handling passwords. I was using A string Builder to hold the password But now I discovered the Secure String! It is Perfect for what I want to do except one Problem! How do you get it back to a normal string! I've heard you can convert it to a BSTR and then use windows API to read the memory location and convert that to a string.
What would be the fasted method of get a string list of all values within [] in a string of text? For example: [client_name], are you are doing today? My name is [my_name]. The list of strings would be:
I'm pulling up a a webpage in a control and the page is full of Java functions. I'm able to use execute a function using invokescript. That works out really well. But here's the thing. There's a function that takes the value of a rendered textbox and uses that data to perform the function.The textbox is usually hidden until another function activates it to enter data.What I want to do is to bypass having the textbox come up and execute the function with predefined data. Basically the function refers to the data it gets as txtWrapupComment.value whereas txtWrapupComment is the textbox it's getting its data from.
So, the bottom line, is there a way I can declare txtWrapupComment.value and pass it before I execute the funtion?
I have some data in DB, which i am getting using a WebService in a List(Of String) and returning that List using following [Code] Now i have a VB.net program in which i m utilizing the web service and getting the values using the [Code] Values are fine but they are in a single String() and i want to show the values of each column in a different TextField(Multiline), how can i do that?
The reason this is being done is at this point we have no idea what the column contains.However, if the formatter is "{0:MM/dd/yyyy}" and the DataRow("ColumnINeed") is an integer containing 42, String.Format is returning: MM/dd/yyyy In this situation I need it to throw an exception instead of returning nonsense.Is there anyway to make String.Format throw an exception if the object does not match what the format string is expecting?
