XML / XSL

Re: Microsoft VBScript runtime error '800a01a8' Object required

11-Sep-09 0:57

And is it possible you could post examples of working and not-working HTML? Or is it secret?

Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

shyamaprasad11-Sep-09 1:38

shyamaprasad

11-Sep-09 1:38

This one is working properly

<html>
<head>
<meta http-equiv="Content-Language" content="en-us">
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
</head>
<body topmargin="0" leftmargin="0" rightmargin="0" bottommargin="0">
<table border="1" width="600" id="table1">
<tr>
<td>1</td>
<td>2</td>
<td>3</td>
<td>4</td>
<td>5</td>
<td>6</td>
<td>7</td>
<td>8</td>
<td>9</td>
</tr>
<tr>
<td>10</td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
</table>
</body>
</html>

Re: Microsoft VBScript runtime error '800a01a8' Object required

shyamaprasad11-Sep-09 2:03

shyamaprasad

11-Sep-09 2:03

...basically this one is giving the error...

<html>
<head>
<meta http-equiv="Content-Language" content="en-us">
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
</head>
<body topmargin="0" leftmargin="0" rightmargin="0" bottommargin="0">
<table border="0" width="680" bordercolor="#008080" id="table1" bgcolor="#33CCCC">
<tr>
<td>
 </td>
<td colspan="8">
<p align="center">
 <font color="#FFFFFF"> Should extend up to touch bottom of Search Section </font>
</td>
<td>
 </td>
</tr>

<tr>
<td>
 </td>
<td colspan="8">
<p align="center">
<font size="4">Template Test</font>
</td>
<td>
 </td>
</tr>

<tr>
<td>
 </td>
<td colspan="8">
<p align="center">
<font size="2">980 pixels wide - variable length</font>
</td>
<td>
 </td>
</tr>

<tr>
<td colspan="8">
<font color="#FFFFFF">< Should extend left to be flush with margin of banner and
Search Section</font></td>
<td>
 </td>
<td>
 </td>
</tr>

<tr>
<td>
 </td>
<td>
 </td>
<td colspan="8">
<p align="right">
<font color="#FFFFFF">Should extend right to be flush with margin of banner and Search
Section  >  </font>
</td>
</tr>
<tr>
<td>
 </td>
<td colspan="8">
<p align="center">
 <font color="#FFFFFF">v  Should extend down to touch top of Footer Section 
v</font>
</td>
<td>
 </td>
</tr>
</table>
</body>
</html>

Re: Microsoft VBScript runtime error '800a01a8' Object required

Christian Graus11-Sep-09 13:25

Christian Graus

11-Sep-09 13:25

This one is not valid XML.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

Re: Microsoft VBScript runtime error '800a01a8' Object required

Christian Graus11-Sep-09 11:44

Christian Graus

11-Sep-09 11:44

OK, well, that's easy. xel is sometimes null. I notice you don't write code to check if it is.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

XercesDomParser

VVVimal3-Sep-09 0:41

VVVimal

3-Sep-09 0:41

Hi i had been using XercersDomParser for parsing the XML file in C++

I am not familiar with XML. In the follwing XML file

<?xml version="1.0" encoding="UTF-8"?>
<Locomotives>
<Locomotive xmlns="http://localhost:8080/source/schemas/locomotive.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://localhost:8080/source/schemas/locomotive.xsd http://localhost:8080/source/schemas/locomotive.xsd">
<LocoId>9001</LocoId>
<LocoRunNumber>UnReg</LocoRunNumber>
<LocomotiveGPSData>
<SampleTime>2008-07-13T13:37:33</SampleTime>
<Latitude>-32.86693333</Latitude>
<Longitude>151.75333333</Longitude>
<Speed>-1</Speed>
<Direction>-1</Direction>
<KmPostPosition>178500</KmPostPosition>
<TrackNumber>85</TrackNumber>
</LocomotiveGPSData>
<Events>
<Alarms>0</Alarms>
<Faults>0</Faults>
</Events>
</Locomotive>
<Locomotive xmlns="http://localhost:8080/source/schemas/locomotive.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://localhost:8080/source/schemas/locomotive.xsd http://localhost:8080/source/schemas/locomotive.xsd">
<LocoId>9002</LocoId>
<LocoRunNumber>UnReg</LocoRunNumber>
<LocomotiveGPSData>
<SampleTime>2008-07-13T23:59:56</SampleTime>
<Latitude>-32.61888333</Latitude>
<Longitude>151.14988333</Longitude>
<Speed>-1</Speed>
<Direction>-1</Direction>
<KmPostPosition>239000</KmPostPosition>
<TrackNumber>87</TrackNumber>
</LocomotiveGPSData>
<Events>
<Alarms>0</Alarms>
<Faults>0</Faults>
</Events>
</Locomotives>
Eventhough i can traverse through XML file through

DOMTreeWalker but can't get idea to store Values in a strucured <list>

the structure look like this

typedef struct

{

Loco_Id LocoId ;

string /*DateTime*/ SampleTime ;

float Lattitude;

float Longitude;

float Speed ;

float Direction;

int KmPostPosition;

int TrackNumber;

int Alarms;

int Failures ;

}LocoDetails

Can any one tell how to access the value from the XML file and store to a list

Stuart Dootson5-Sep-09 2:52

5-Sep-09 2:52

There are a lot of ways to do it - here's some suggestions:

The DOMTreeWalker lets you set up a node filter. You can set up a filter to accept all element nodes whose tag is Locomotive. That means that each call to the DOMTreeWalker's nextNode method will step to the next Locomotive element. For each of these, you iterate through the found element's child nodes. Each child's tag name indicates which struct memeber they relate to, while the child's text node is the value that you'll convert to the correct type using string conversion functions like strtol.
From the root node, apply an XPath of "//Locomotive". That'll get you all the Locomotive elements, which you can process as above.
Get a DOMElement for the root element of the XML document. Use the getElementsByTagName method to retrieve all descendent nodes with the tag naem Locomotive. Process each node as indicated above.

Hope that helps you!

Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

VVVimal10-Sep-09 23:01

VVVimal

10-Sep-09 23:01

But still i am finding difficulty
could you please give me a example...............

Stuart Dootson10-Sep-09 23:11

10-Sep-09 23:11

VVVimal wrote:
could you please give me a example

This[^] indicates this sample[^] which may be helpful, as well as many other pages.

Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

VVVimal11-Sep-09 23:19

VVVimal

11-Sep-09 23:19

DOMElement* elementRoot = domDocumet->getDocumentElement();
DOMTreeWalker *walker =domDocumet->createTreeWalker(elementRoot,DOMNodeFilter::SHOW_ELEMENT,NULL, true);
DOMNode *pCurrent = NULL;
for ( pCurrent = walker->getCurrentNode();pCurrent != 0; pCurrent = walker->nextNode() )
{
if(pCurrent->getNodeType() == DOMNode::ELEMENT_NODE)
{
char *str = XMLString::transcode(pCurrent->getNodeName());
if(!strcmp(str,"LocoId"))
int i=0;
//myDetails->LocoId = XMLString::transcode(text->getNodeValue());
if(!strcmp(str,"Latitude"))
//myDetails->Lattitude = XMLString::transcode(text->getNodeValue());

XMLString::release(&str);
}
}
Could you please tell me where to set the filter as Locomotive

you also mentioned "From the root node, apply an XPath of "//Locomotive "
what does it mean

Thanks

you also mentioned as

Stuart Dootson12-Sep-09 9:05

12-Sep-09 9:05

Set the filter in the createTreeWalker method call.

VVVimal wrote:
you also mentioned "From the root node, apply an XPath of "//Locomotive "
what does it mean

Using an XPath[^] library such as Xalan[^] or XQilla[^], you apply an XPath evaluator class to the DOM. That will give you an iterator that'll go through the nodes that match the XPath expression you gave to the XPath evaluator.

Read up on XPath - it's a very useful tool to know how to use.

Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

help

ndumy2-Sep-09 22:11

ndumy

2-Sep-09 22:11

how do a code a button save a save file dialog must appear and a user must choose a location where to save in vb.net

Tony Richards3-Sep-09 0:30

Tony Richards

3-Sep-09 0:30

If you would like an answer to this:

0) You need to use the VB .Net forum
1) Please don't double post, be patient and keep your posts together so people can see what has been suggested
2) You will need to show what you have already tried, and where it goes wrong. People won't write the code for you
3) Give as much detail as possible. You seemed to be on the right track with your last post, but we don't know how you're storing your XML in your code, how you want to store it on the disk, etc.

My Blog: This Blog

Richard MacCutchan5-Sep-09 11:06

Richard MacCutchan

5-Sep-09 11:06

I already answered this question below. Please do not double post the same question.

Christian Graus6-Sep-09 20:15

Christian Graus

6-Sep-09 20:15

I suggest you buy a book, probably one with the word 'dummies' in the title.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

Problem with XML for Adrotator

Richard MacCutchan7-Sep-09 0:47

Richard MacCutchan

7-Sep-09 0:47

Actually a brilliant answer Laugh | :laugh:

Vimalsoft(Pty) Ltd2-Sep-09 3:03

Vimalsoft(Pty) Ltd

2-Sep-09 3:03

Good Day i have Add Rotator and one of my XML looks like this

Now i get an Error when i try to use this,the XML does not like it. the Error says

<<NavigateUrl>>http://etrader.kalahari.net/referral.asp?toolbar=mweb&partnerid=9179&linkid=2800<</NavigateUrl>>"

Now i get an Error when i try to use this,the XML does not like it. the Error says

Expecting ';'

Dont mind the Extra Brackets. The Problem is on the Bold parts

Thank you

Vuyiswa Maseko,

Few companies that installed computers to reduce the employment of clerks have realized their expectations.... They now need more and more expensive clerks even though they call them "Developers" or "Programmers."

C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.com
vuyiswa@its.co.za
http://www.itsabacus.co.za/itsabacus/

Re: Problem with XML for Adrotator

Tony Richards2-Sep-09 3:18

Tony Richards

2-Sep-09 3:18

& is a special character in XML, which is used with ; to display some symbols and special characters. Replace all the ones in the URL with & and your error should go away.

My Blog: This Blog

Re: Problem with XML for Adrotator

Vimalsoft(Pty) Ltd2-Sep-09 3:22

Vimalsoft(Pty) Ltd

2-Sep-09 3:22

Thank you Very Much

That worked Smile | :)

Re: Problem with XML for Adrotator

Tony Richards3-Sep-09 0:30

Tony Richards

3-Sep-09 0:30

No problem at all Thumbs Up | :thumbsup:

My Blog: This Blog

how to code a savefile dialog in vb.net

ndumy2-Sep-09 2:50

ndumy

2-Sep-09 2:50

here is my code it only opens the dialog but doesnt save anything

Dim filepath As String = String.Empty
If (sfdSaveSurvey.ShowDialog() = Windows.Forms.DialogResult.OK) Then
filepath = sfdSaveSurvey.FileName
End If

'xmldoc.Save( filepath )
Confused | :confused:

Re: how to code a savefile dialog in vb.net

Richard MacCutchan2-Sep-09 5:43

Richard MacCutchan

2-Sep-09 5:43

ndumy wrote:
'xmldoc.Save( filepath )

I don't know much about VB but that line looks suspiciously like a comment.

How to code special characters in xsl

coolsharath27-Aug-09 18:19

coolsharath

27-Aug-09 18:19

We need to hard code some special characters in xsl so that it printsthe exact hard coded value in the dynamically created asp.net cs files.
Ex: <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Testing.aspx.cs" Inherits="Testing">;

Also when try to hard code the below line in xsl, the editor understands the "DOCTYPE" as DTD document.. SO please help me out in this. How to hardcode these two lines in xsl.

;

Thanks,
Santa

Re: How to code special characters in xsl

Stuart Dootson27-Aug-09 22:23