Loading xml schema from database
The XmlDataDocument can load xml from a string
string sXml = "<Root><Elemenet>Example</Element></Root>";
The question is, can I load a xml schema the same way(with string i retrieve
from a databas)?
I wand to load the schema into a DataSet or into a XmlDataDucument, and use
the document DataSet member.
...The Pivot Table field name is not valid,
I am receiving the above error message, but don't understand why. My data is
in columns, organised as a list and the columns are labelled. What do I have
to do to get over this?
Maybe there's a hidden column, with no heading text, or you've
accidentally included a blank column at the end of the range.
> I am receiving the above error message, but don't understand why. My data is
> in columns, organised as a list and the columns are labelled. What do I have
> to do to get over this?
Ex...trouble validating against xsd
I have an xsd file that I'm trying to use to validate some xml against. I'm
hoping this is a simple problem, but I just don't see it. I get the error
"The 'role' element is not declared." when trying to validate this xml:
<user id="jon" pwd="pass">
Against this schema:
<?xml version="1.0" encoding="utf-8" ?>
<xs:schema elementFormDefault="unqualified" xmlns=""
xmlns:xs=&...serializing and deserializing XML fragments
Is it possible to serialize and deserialize objects into XML fragments.
I have a compiled type that can be configured differently based on
entries in an XML file. Something like this:
public class Thing
private int thingInt;
public int ThingInt
thingInt = value;
So I'd like to be able to put entries into the file like this:
</Thi...About XSD Parser
I have a XSD file which has the following format:
<xs:element name="to" type="xs:string"/>
<xs:element name="from" type="xs:string"/>
<xs:element name="heading&q...Array to Xml to DataSet
I have an array of objects (my own custom class). I'm trying to convert
that array to a dataset. So I serialize the array to XML, then try to load
the XML to a dataset.
MemoryStream mem = new MemoryStream();
XmlTextWriter w = new XmlTextWriter(mem,System.Text.Encoding.UTF8);
XmlTextReader r = new XmlTextReader(mem);
DataSet dsBooks = new DataSet();
dsBooks.ReadXml(r); <=== error here
However, the last line generates System.Xml.XmlException. Additional info
is "System Error". Does anyone know the best way to do this? I prefer not
to write to dis...MSI Serial Number Validation
I found MS's example on "How to Validate a Serial Number".
However, the process seemed long and confusing.
Does anybody know of a tool, that automates the process,
of validating a programmer-defined serial number ?
Buy a third-party tool, or use one of the open source or free downloads.
Nearly everyone who attempts this gets it wrong.
On Thu, 29 Apr 2010 21:55:01 -0700, jc <email@example.com> wrote:
>I found MS's example on "How to Validate a Serial Number".
>However, the proce...Entity XSD schemas are invalid
As part of doing a custom integration using BizTalk 2004, we need to
do mappings between MS CRM and other applications.
However the xsd's provided with the SDK and the stored procedures
generating them are/produce invalid (non-w3c compliant) xsd.
It might be an idea for someone in the MS CRM dev group to go over
these xsd's with a validator and fix the incorrect sections, including
th generating stored procedures so updated schemas can be made
available for integration purposes.
I have found the majority of examples in the SDK are
incorrect an...Ignoring Elements in XSD
How do I write a schema that is only validating elements: 1,4,7,8,9 and
ignores every other element? I also need to not to care about the order
of the elements or how many are in between elements that I am trying to
...Data Validation Ammendment
I have set up two drop down menus which use data validation. The results of
the second drop down menu depend on what was selected in the first drop down
Nonetheless, now I want to ammend one of my list. I have tried adding my new
determining factor in the next cell and then highlighting all the cells and
naming the cells again, however whenever I press "return", it just
highlights the original cells, unhighlighting the new one.
Do insert>name>define, select the name and in the refers to box change the
range and click add or select the new range,
insert&g...How can I generate a user friendly error message when validating XML against a schema?
When validating xml against a schema, the most frequent error I get is
something like "The 'FOO' attribute has an invalid value according to its
data type. An
error occurred at , (25, 913)". That error message is not very user
friendly, so I'd like to extract the data in the failing node along with its
parent node data, and show that to the user.
Do you know a way to do this? I don't think there's any other information
about the error position than the line number and position.
Yes, line number and position is the only information that you have to...Create filtered dataset from XML file?
I need to create a Dataset and datatable from an XML file. The only
way I know how to make a Dataset and Datatable, is by using an Access
database as my datastore: You know, the usual thing in all the books;
an OleDbDataAdapter, with a SQL string and connection.
How can I do this using an XML file instead of an Access table? I know
I can convert an XML file straight into a Dataset. But the dataset
always contains ALL the info from the XML file. I want the dataset to
be filtered by using some sort of query.
A couple years ago I hurt my brain figuring out Xpath. Boy, i'm just
not mea...Workflow Error "The Parent is Not Valid"
I have a custom Entity that will not permit me to create a Task
associated to it through Workflow. When I run a Workflow to create a
Task I get the error message, "The Parent is Not Valid". When I look at
Workflow Monitor the Workflow is paused on that particular Task.
However, when I go back into Apply Rule the Workflow rule is still
available to be run again??? Which would seem to indicate that the
Workflow had been completed or was never run.
I can manually create a Task associated with the Entity. I can also
create phone call and e-mail Activities through Workflow with no
errors...using embedded .xsd vs file based .xsd
I am thinking of embedding my schemas as embedded resources instead of
reading it using URI at run-time.
I came across some snags while trying to do just that such as, previously
unknown to me, XmlValidatingReader.Schemas.Add was using
XmlValidatingReader.Resolver to resolve my schemas using the URI method.
Resolver property was never set, so the reader simply ignored any external
references even though one of the schema explicitly imports the other one.
I verified this by removing the referred schema from the schema collection,
and the code chugged along fine.
But when I changed the code to ...Binding DataList to XML
I'm trying to bind a datalist to an XML file to create a menu bar of
sorts. The XML file contains a list of menu items grouped into two main
topic areas see below:
</TOP...suppressing xsd namespace declarations with XmlSerialize?
I'm just starting to play around with xml serialization. Is there any way
to suppress the xsd and xsi declarations in the resulting xml? It doesn't
appear that they're used but they come out anyway.
We need to perform more research on this issue . We will reply here as soon
If you have any more concerns on it, please feel free to post here.
Thanks for your understanding!
Thanks for your wait.
If you don��t need xsi and xsd declaration with xml serialization, you can
use XmlSerializerNamesp...Problems with XML, XSD, Web, Services & InfoPath
Have been playing about with web services but unable to achieve what I am
wanting and in attempts finding strange problems.
I have created a web service for retrieving customer data and for updating
the data using datasets. I have created a XML schema.
I decided to use InfoPath for testing things out. Works great for getting
The data table on SQL Server 2000 allows nulls. If I was to change this I
would have to split my customers into 2 tables.
The table allows customer details to be stored as an individual or
organisation. As a result some fields don't require ...Data Validation Question #10
First sorry if this is a repeat - tried earlier but can not see it
I have a list of equipment that is Type,Make,Model,
What I would like to do is have combo boxes (3) starting with Type - you
pick the type you want the in the next combo it filters the list so just the
Makes with that type available are in that combo - pick your make and the
third combo is just the model numbers of the type and make
I can then use vlookup to add in the height etc
The big list is on a different worksheet
any easy ways to do this without VB or guidance on the VB way if that is t...validation list drop down box, how do I bring in text commands
I have a reference set in excel that is two columns. The first column lists
functions in text (i.e. AVERAGE, COUNT, COUNTA, MAX, MIN....). The second
column lists the corresponding function number (i.e. AVG = 1, COUNT =2....).
I made a drop down box using data, validation, list so that the function
numbers appear in a row. The row below I put in subtotal(grab command from
drop down, data set to calc). I can't figure out how to return the TEXT from
my columns above, rather than function number. I want my drop down to have
AVERAGE, not 1.
Debra Dalgleish has pages ...XML Validation #5
I'm validating an XML document against an XSD schema using the code shown
below. Everything works good, but I'm trying to find a way to grab the
node\attribute value that threw the error. Ideally if I could get the
attribute name and value that would be all I need. In addition to what is
shown below I've tried catching XmlSchemaValidationException, but it still
didn't have what I needed. If anyone has an example or idea on how to do
this I would really appreciate the help. Thanks.
<?xml version="1.0" encoding="utf-8" ?>
I have an XML document that contains the xsi:noNamespaceSchemaLocation
attribute giving the location of the XSD file to use for validating it.
I created an XmlReader on the XML file. I then created an
XmlValidatingReader based on the XmlReader which I use to read the file with
validation. What I haven't been able to figure out is how to get the code
to pick up the XSD to use for validation. I have manually put it into the
XmlSchemaCollection of the XmlValidatingReader using the hard-coded
location of the XSD file and it validates correctly, but I want to know how
I get the schema from...Validating XML against XSD where XSD has includes
I have 2 Xsd's
The one contains basic type definitions
<?xml version="1.0" encoding="utf-8"?>
The other includes the previous XSD so th...Mail validation using rules.
I have some questions for Outlook 2000:
- - - - -
I prefer to validate incoming mails using rules checking the sender against
a whitelist of addresses and domains. To my knowledge this is rather
unhandy to implement in Outlook 2000 because the addresses must
be in my addressbook/contact which can not contain domains only
Hereby I have to maintain a long list of rules just for this validation
I wonder if there is a possibility somehow for using simple textfiles
(1 or 2) containg valid addresses and domains handled by 1 or 2 rules.
Or maybe there is another way around i...XSD #2
I have an XML that when I try to create an xsd schema for it it would error
out and say something about duplicate keys. Does that mean that the XML is
How are you trying to create a schema for it? Are you using
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<firstname.lastname@example.org> wrote in message
> I have an XML that when I try to create an xsd schema for it it would
> out and say something about duplicate keys. Does that me...How does C# avoid needing C++ style header files?
I am new to C# and want to understand its architecture a
How does C# avoid needing C++ style header files?
By design when you compile some code, metadata are stored as part of the
generated file allowing to use those classes in a self contained way. It has
all the needed info built into it.
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