473,386 Members | 1,969 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,386 software developers and data experts.

reading xml file

RR
I'm trying to read an xml file into a dataset just like I do in my windows
application.

DataSet.ReadXML("filename.xml");

But no matter how I have the string file name the application errors and I
get File Not Found when I debug on the emulator. Since I'm fairly new to
mobile development, do I need to do anything in particular to load the xml
file to the emulator / device? The xml file is in the project folder.

May 17 '06 #1
2 1615
Hello RR,

Just check for the file existed with File.Exist before reading
BTW, I recomend to use ReadXmlSchema before reading XML, because in that
case CLR is not requred to reconstruct DOM for the xml, and this dosn't hinder
performance

R> I'm trying to read an xml file into a dataset just like I do in my
R> windows application.
R>
R> DataSet.ReadXML("filename.xml");
R>
R> But no matter how I have the string file name the application errors
R> and I get File Not Found when I debug on the emulator. Since I'm
R> fairly new to mobile development, do I need to do anything in
R> particular to load the xml file to the emulator / device? The xml
R> file is in the project folder.
R>
---
WBR,
Michael Nemtsev :: blog: http://spaces.msn.com/laflour

"At times one remains faithful to a cause only because its opponents do not
cease to be insipid." (c) Friedrich Nietzsche
May 17 '06 #2
Try using Application.StartupPath to prefix the filename. The StartupPath
property is the path (minus filename) for the executable. Regardless, it
sounds like a path issue moreso than a mobile app issue.

"Michael Nemtsev" wrote:
Hello RR,

Just check for the file existed with File.Exist before reading
BTW, I recomend to use ReadXmlSchema before reading XML, because in that
case CLR is not requred to reconstruct DOM for the xml, and this dosn't hinder
performance

R> I'm trying to read an xml file into a dataset just like I do in my
R> windows application.
R>
R> DataSet.ReadXML("filename.xml");
R>
R> But no matter how I have the string file name the application errors
R> and I get File Not Found when I debug on the emulator. Since I'm
R> fairly new to mobile development, do I need to do anything in
R> particular to load the xml file to the emulator / device? The xml
R> file is in the project folder.
R>
---
WBR,
Michael Nemtsev :: blog: http://spaces.msn.com/laflour

"At times one remains faithful to a cause only because its opponents do not
cease to be insipid." (c) Friedrich Nietzsche

May 17 '06 #3

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

4
by: Xah Lee | last post by:
# -*- coding: utf-8 -*- # Python # to open a file and write to file # do f=open('xfile.txt','w') # this creates a file "object" and name it f. # the second argument of open can be
1
by: fabrice | last post by:
Hello, I've got trouble reading a text file (event viewer dump) by using the getline() function... After 200 - 300 lines that are read correctly, it suddenly stops reading the rest of the...
19
by: Lionel B | last post by:
Greetings, I need to read (unformatted text) from stdin up to EOF into a char buffer; of course I cannot allocate my buffer until I know how much text is available, and I do not know how much...
4
by: Oliver Knoll | last post by:
According to my ANSI book, tmpfile() creates a file with wb+ mode (that is just writing, right?). How would one reopen it for reading? I got the following (which works): FILE *tmpFile =...
6
by: Rajorshi Biswas | last post by:
Hi folks, Suppose I have a large (1 GB) text file which I want to read in reverse. The number of characters I want to read at a time is insignificant. I'm confused as to how best to do it. Upon...
1
by: Need Helps | last post by:
Hello. I'm writing an application that writes to a file a month, day, year, number of comments, then some strings for the comments. So the format for each record would look like:...
7
by: John Dann | last post by:
I'm trying to read some binary data from a file created by another program. I know the binary file format but can't change or control the format. The binary data is organised such that it should...
5
blazedaces
by: blazedaces | last post by:
Ok, so you know my problem, java is running out of memory reading with SAX, the event-based xml parser intended more-so than DOM for extremely large files. I'll try to explain what I've been doing...
6
by: efrenba | last post by:
Hi, I came from delphi world and now I'm doing my first steps in C++. I'm using C++builder because its ide is like delphi although I'm trying to avoid the vcl. I need to insert new features...
2
by: Derik | last post by:
I've got a XML file I read using a file_get_contents and turn into a simpleXML node every time index.php loads. I suspect this is causing a noticeable lag in my page-execution time. (Or the...
0
by: taylorcarr | last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
by: aa123db | last post by:
Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...
0
by: ryjfgjl | last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.