I use a serializable dictionary class, found at [URL], to serialize a dictionary. It works fine with the example class below.
<System.Xml.Serialization.XmlRoot("ccl")> _
Public Class ccl
<System.Xml.Serialization.XmlElement("name")> _
[Code]...
I am trying to use xml documents to store data for a movie database, but am having an issue
here is the code I am using
Imports <"...movies.xml">
Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
[Code]....
Why do I get that xmlns = "" in the movie parent node?
Of I remove the parent node from the movieAdd variable it puts xlmns = in all the nodes
I need to use the xaml writer to convert in string some controls. What I get is a string like this for example
[code]...
I've been using XML serialization for a while, and today I realized something really odd. If I have a new line right after a "dot" (.), when i deserialize, I lose the dot. Has anyone ever had this happen to them? The following is my serialization code:
[Code]...
im using the .net routine signedxml to sign my xml document and it produces the xml <Signature xmlns="[Code]"> i want to add :ds after xmlns to give me <Signature xmlns:ds="[Code]">
View 1 RepliesI want to group items from a linq query under a header, so that for each header I have a list of objects that match the header title. I assumed the solution would be to use ToDictionary to convert the objects, but this allows only one object per "group" (or dictionary key). I assumed I could create the dictionary of type (String, List Of()), but I can't figure out how to write it. As an example I have written a simplified version below.
[Code]...
I'm using the following [code]...
View 2 RepliesI have created a class with a function in it. I have a collection of data I want to pass back. I tried an arraylist first. Now I am trying to use a dictionary. My problem is that it creates the dictionary ok, but I am only get the last row of data from my
Function GetWeldAuditInfo(ByVal ResourceId
As
String,
ByVal VendorId
[CODE].........................
I have the following object:
countDictionary As Dictionary(of Category, Dictionary(of Date, Integer))
The Class has a Enumeration Property. For the purposes of demonstration, I'll call it MasterCategory.I have been trying to get out an object that looks like the following:
groupedCountDictionary As Dictionary(of MasterCategory, Dictionary(of Date, Integer)
The best result I could get was:
Lookup(of MasterCategory, Dictionary(of Date, Integer))
From:
countDictionary.ToLookup(Function(o) o.Key.MasterCategory, Function(o) o.Value)
Which results in a IEnumerable (Of Dictionary(of Date, Integer)) for each MasterCategory value.However, I need that IEnumerable of Dictionary flattened to one dictionary with all the integers summed (total counts) for each date. I then tried to use various selects and group bys (from numerous stackoverflow posts) to "flatten" it, but my efforts have fallen short.
Current Code
[Category Class]
- MasterCategory As Enum
- Name As String etc
[code]....
I am Appending new Elements into XML file which is creating additional xmlns attribute and cannot be removed. i tried most of the common options here's my code
[Code]...
I have an XML document that starts like this:
<GMRCTranDS xmlns="http://tempuri.org/GMRCTRAN.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<FILENAME>M05167P1000025T22330</FILENAME>
[Code]....
I have two experimental web services. One is an asmx contained within a .net web application. The other is a WCF service library being invoked from the web application.The asmx basically does everything I need, but I think WCF would be better, except that it doesn't do anything as I would expect after fiddling with the asmx service.For example, the same method behaves differently in each:
' ASMX
<WebMethod(BufferResponse:=True, EnableSession:=False)>
Function Test(aObject as Object) as Object
' object will have been successfully serializaed into a dictionary
[code]...
I am writing out an xml file that has the folowing root element:
<TileSet xmlns="D:ProgramminganimationClassLibraryanimationClassLibrary"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="D:ProgramminganimationClassLibraryanimationClassLibrary tileSetContentsV3.xsd"
Height="100"
Width ="100">
[Code]...
how to write these attributes correctly?
I have to create an xml doc for a vendor who specifically states they must have their xml as follows:
<?xml version="1.0" encoding="utf-16" standalone="yes"?>
<WMWROOT xmlns="http://www.blahblah.com/BLAH/Interface">
<WMWDATA>[code].......
I cannot find a way to get LINQ to spit out xml the way they want. Question is, can LINQ do it or do I need to resort to hardcoding the xml the old way before LINQ to XML?
I have created a Dictionary class (MyDictionary for the example). I am currently trying to pass MyDictionary into a function, filter it into a new instance of MyDictionary and pass this new instance into another method. When I am attempting to create the second instance from the filtered first instance of MyDictionary via Lambda Expressions and the ToDictionary Method, I am getting the following error:
Unable to cast object of type 'System.Collections.Generic.Dictionary`2[System.Int32,System.String]' to type 'MyDictionary'. I have simplified the example and recreated it in LINQPad and am getting the same error.
Here's the simplified version of my code:
[Code]...
I use VS2005 and I have just started working with the dictionary in particular the Dictionary.ContainsKey method. At the bottom of the page in the msdn library it says the following in the community content How to make sure that Contains functions properly.
View 3 RepliesI have done edit and remove and create xml but there is one problem adding.
Public Sub Add()
Dim xLabResults = New XDocument()
xLabResults = XDocument.Load(frmMain.xLabResultXmlPath)
[code]....
It does add but there is unnecessary xmlns="" on the add node, and ofcourse error reading it thus ignored when I read the xml.
dp.SyntaxHighlighter.ClipboardSwf = '/dp.SyntaxHighlighter/Scripts/clipboard.swf'
dp.SyntaxHighlighter.HighlightAll('73c54fd0ff56414895293ae2ac3c2a3e')
I have xml like this:
<?xml version="1.0" encoding="utf-8"?>
<session xmlns="http://winscp.net/schema/session/1.0" name="blah@blah.com" start="2011-10-03T15:09:30.481Z">
<ls>
[code]....
Why is XMLSession.FileList.Count always 0. I hypothesize it has something to do with the declaration above it but I am not sure what is wrong with it. Maybe it can't accept a path, if not, how can I do it?
I've been serialising and deserialising .net objects using the XmlSerializer class without problem, however we now need somebody else to look at that data to perform some analysis on it.In order to help with that we've produced an XSD based on our class like so:
xsd.exe /t:DataClass Assembly.exe
The start of the XSD looks like this:
<?xml version="1.0" encoding="utf-8"?>
<xs:schema elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="DataClass" nillable="true" type="DataClass" />[code].....
Bizarly, the XML produced does not adhere to the XSD generated from the same class.My question then is, is there a way of telling the XmlSerializer to serialize the object based on a given XSD? As an aside, I've looked at other ways of fixing this: I've tried re-generating the classes from the generated XSD - this seemed to have the same problem.
I have a MRU list that keeps on clearing when I close my application. In order to keep this information, I am trying to serialize it to an xml file, however, I can't figure out how to get the list written to this xml file.
Class
<Xml.Serialization.XmlRoot(ElementName:="Class_mrulist")> _
Public Class MRULIST
[Code]....
I have been working hard with the XML for a couple of days.And when i came to serialization;what the the actual need of Serialization in XML? [URL]
View 8 RepliesHow would I go about copying every value of one Dictionary list to another Dictionary list.
Here is what I've done:
VB.net
' Assign values to player pairs enumeration
Private Enum cmptrPairsList
empty = 0
[code]....
I want to know the disadvantage of serialization of a class in vb.net. As I am using it for deep copy only. Is it correct or not?
View 3 RepliesI have a base class ("MyBaseClass") in a project called "BaseFramework" which is included in several solutions within the company. There are several derived class's in various projects throughout the company that inherit from "MyBaseClass". If I then create a List and add derived class's to it, it will not serialize. I realise that if I were attempting to serialize this list, and the base class and derived class were in the same project, I could simply apply the "XmlInclude" attribute to the base class and include all of the derived class's. This is however not possible across projects, because that would require a circular dependency.
View 1 RepliesI am attempting to solve the well known problem of automatically generated serialization assemblies in VS 2010, both VB.NET and C#. The "Generate Serialization Assemblies" option in project settings does nothing for non-web projects (see [URL]). Thus the calls to serializers generate file i/o exceptions that are very unfortunate, and for which there is no cure. The method suggested above does not appear to work with VS2010 and SGEN still runs with /proxytypes enabled.
View 1 RepliesDataContract XML serialization and XML attributes which is most interesting I have attempted to directly convert it to VB.NET, but it does not seem to give me the right results. All I get is the root element with no attributes:
<root xmlns="http://schemas.datacontract.org/2004/07/shutlBookingService" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"/>
how to add attributes to an element using VB.NET
OK Here's the code:
<ServiceContract()>
<AspNetCompatibilityRequirements(RequirementsMode:=AspNetCompatibilityRequirementsMode.Allowed)>
<ServiceBehavior(InstanceContextMode:=InstanceContextMode.PerCall)>
Public Class Service1
[code]....
The output is:
<Test xmlns="http://schemas.datacontract.org/2004/07/shutlBookingService" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"><success>0</success><timestamp>2011-10-22T09:28:52.7884244+01:00</timestamp></Test>
Which as you can see does not have success and timestamp as attributes.
I am creating a new windows program and I have used XML serialization to save the contents of my text boxes but when I try to open that file in the new application, no data is transferred. The code acts like it does everything fine and does not give me any errors, it just doesn't input the text back into the program.
Here is my code:
Imports System.Xml.Serialization
Imports System.IO
Imports System.Runtime.Serialization.Formatters.Soap
[Code].....
how to serialize and deserialize an interface.
View 1 Replieswhat the relation between Serialization and encrypting files, i wanna know that and i wanna a lessons for serialization and i want to ask about this code in VB6 if we can convert it to VB.net 2008
Dim a As String * 10
Dim b As String * 10
Dim c As String * 10
[code]....
I'm trying to make this work here is the code it's quite simple the serialization work's though the deserialization dosen't.[code]...
View 2 Replies