File Read and write in Flex

hi,
can any one tell me how to read and write a file using
actionscript in flex2
regards,
Shah Mohamed

Hi all,
I have tried read and write file using AIR inturn in Flex 3
.I can able to compile it with no errors. But while i try to run
,it throw an error .and the stack trace of the error is below.. Im
in showstopper stage. kindly update me with your suggesstions .
Expecting the reply..
Thanks in advance
VerifyError: Error #1014: Class flash.filesystem::FileStream
could not
be found.
at [newclass]
at
global$init()[D:\dev\nexxus\metasoft\iGallery;com\metasoft\flex\util;MetasoftUtils.as:8]
at
com.metasoft.flex.server::MetasoftServer/getUserInfo()[D:\dev\nexxus\metasoft\iGallery;co m\metasoft\flex\server;MetasoftServer.as:146]
at
com.metasoft.flex.server::MetasoftServer/isValidUser()[D:\dev\nexxus\metasoft\iGallery;co m\metasoft\flex\server;MetasoftServer.as:17]
at
components::Login/components:Login::login()[D:\dev\nexxus\metasoft\iGallery;components;Lo gin.mxml:14]
at
components::Login/__loginButton_click()[D:\dev\nexxus\metasoft\iGallery;components;Login. mxml:102]
at [mouseEvent]
regards,
Shah Mohamed.N

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File read and write operations

how do use file read and write operations?
can anyone give simple program?

http://www.tutorialspoint.com/cplusplus/cpp_files_streams.htm
http://www.cplusplus.com/doc/tutorial/files/
check this
and with mfc
http://www.functionx.com/visualc/fileprocessing/serialization.htm
https://msdn.microsoft.com/en-us/library/6337eske.aspx
http://www.informit.com/library/content.aspx?b=Visual_C_PlusPlus&seqNum=90

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Saravanan

Hi Eric
In my domain.log file having the following details. In this file im unable to find out what the exact problem. Please look at this and help me.
<2008-01-22 18:25:42,024> <INFO> <default.collaxa.cube.compiler> validating "C:\product\10.1.3.1\OracleAS_1\bpel\domains\default\tmp\.bpel_BPELProcess2_1.1_298e83988d77b6640c33dfeec11ed31b.tmp\BPELProcess2.bpel" ...
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Process "BPELProcess2" (revision "1.1") successfully compiled.
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<2008-01-22 18:25:49,914> <INFO> <default.collaxa.cube.activation> <AdapterFramework::Inbound> JCAActivationAgent::load - Locating Adapter Framework instance: OraBPEL
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<2008-01-22 18:26:02,698> <INFO> <default.collaxa.cube.activation> <AdapterFramework::Inbound> JCAActivationAgent::uninit Shutting down the JCA activation agent, processId='bpel://localhost/default/BPELProcess2~1.0/', activation properties={portType=Read_ptt}
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domain='default'
WSDL location='rd.wsdl'
portType='Read_ptt'
operation='Read'
activation properties={portType=Read_ptt}
<2008-01-22 18:26:02,698> <INFO> <default.collaxa.cube.activation> <AdapterFramework::Inbound> Adapter Framework instance: OraBPEL - endpointActivation for portType=Read_ptt, operation=Read
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I have an external hard drive, from Iomega. However, I cannot copy or save any file to it. On my PC it says that is possible to read and write in it, but in my Mac, it says I can only read. can somebody help me?

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Read and write excel sheet data from uploded file in sharepoint site programmatically 2013

hi team,
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vijay

Hi
Vijay,
check those links
http://www.sharepointwithattitude.com/archives/61
https://social.technet.microsoft.com/Forums/en-US/e760051b-a92f-473c-9ec9-0f0c36c99e40/read-and-write-excel-sheet-data-from-uploded-file-in-sharepoint-site-programmatically-2013?forum=sharepointdevelopment
Kind Regards, John Naguib Technical Consultant/Architect MCITP, MCPD, MCTS, MCT, TOGAF 9 Foundation. Please remember to mark the reply as answer if it helps.

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Yariv,
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How to read and write a string into a txt.file

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I have the latest Mac Air 13" and I have a Seagate 500MB external hard disk I cant copy or Cut any files on the hard disk and I cant even delete any files. I have the settings as Read and Write in the get info tab. Please help

I have the latest Mac Air 13" and I have a Seagate 500MB external hard disk I cant copy or Cut any files on the hard disk and I cant even delete any files. I have the settings as Read and Write in the get info tab. Please helpand also note that my hard drive was formatted on a Windows 7 Laptop.

thats the problem, its in MSDos (Fat) or NTFS for Windows.
Options.....
1. offload all that data on the HD onto your PC, THEN format the HD in EXFAT for use on BOTH PC and Mac for read/write.....then reload all (or as you need) that data back onto the HD
2. get another HD, and format it for Mac OSX extended journaled.
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Read/Write FAT32 from both native Windows and native Mac OS X.
Maximum file size: 4GB.
Maximum volume size: 2TB
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NTFS (Windows NT File System)
Read/Write NTFS from native Windows.
Read only NTFS from native Mac OS X
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AirPort Extreme (802.11n) and Time Capsule do not support NTFS
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Maximum volume size: 256TB
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HFS+ ((((MAC FORMAT))) (Hierarchical File System, a.k.a. Mac OS Extended (Journaled) Don't use case-sensitive)
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Required for Time Machine or Carbon Copy Cloner or SuperDuper! backups of Mac internal hard drive.
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Maximum file size: 8EiB
Maximum volume size: 8EiB
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Supported in Mac OS X only in 10.6.5 or later.
Not all Windows versions support exFAT.
exFAT (Extended File Allocation Table)
AirPort Extreme (802.11n) and Time Capsule do not support exFAT
Maximum file size: 16 EiB
Maximum volume size: 64 ZiB
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How to read and write data from json file from windows phone7 app

Hi
I am developing wp7 app for the use of students my questions are
How can i write a code to read and write the json/text file for the wp7.
I am using windows 7 OS, VS 2010 Edition.
This is my code below:
xaml:
<Grid>
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We don't have many samples left for Windows Phone 7 + Azure, the closest one to what you want to do is probably:
Using Local Storage with OData on Windows Phone To Reduce Network Bandwidth
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I cannot update from OS X 10.9.4 t0 10.9.5> Whenever I try I get the following message: File couldn't be installed error (513) and something about not having the proper permission. Under the Macintosh HD sharing and permissions settings I have customized the settings so that (Me) has read and write permission followed by the system with read and write permission, wheel and everyone have Read permissions.
I have no problems updating apps such as Adobe CC or iTunes but cannot update the operating system, can someone help me? Thanks.

1. Restart the computer in safe mode. Certain caches maintained by the system will be rebuilt.
Safe mode is much slower to start up than normal. The next normal startup may also be somewhat slow.
When the login screen appears, restart as usual (not in safe mode) and test. There's no need to log in while in safe mode.
Note: If FileVault is enabled, or if a firmware password is set, or if the startup volume is a software RAID, you can’t start in safe mode. In that case, go to Step 2.
If there's no change after taking this step, continue.
2. Back up all data before proceeding.
Triple-click anywhere in the line below on this page to select it:
/var/folders
Right-click or control-click the highlighted line and select
Services ▹ Reveal in Finder (or just Reveal)
from the contextual menu.* A folder should open with an item named "folders" selected. Move the selected item to the Trash. You may be prompted for your administrator login password. Restart the computer and empty the Trash.
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Hello All,
I am a new one here,
I am sorry for any mistakes and also my english is so poor.
M Brother company runing Windows 2008 R2 as Active Directory...
We have folder Name: Admin
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All user accesing to these files and they can open to edit and save...
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Best regards,

Hi,
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For more detaile information, please refer to the thread below:
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http://social.technet.microsoft.com/Forums/windowsserver/en-US/721fb2f1-205b-46e5-a3dc-3029e5df9b5b/special-permissions-user-cannot-save-files
Best Regards,
Mandy
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact [email protected]

Read and write info from/to file available at client side.

Hi,
I have some table name in one CSV file at client side.
once you get list of tables name from input CSV file at client side.
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finally write 'table name | total rows | size of table in MB' whole info in another CSV file at client side. this output CSV file name will contain timestamp.
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I am using sql developer at client side.
version : oracle11g
Thanks in advance.

This is a simple SQL question and this forum is for SQLDEveloper, however, this is a question for our SQL*Plus support which can help with this.
clear SCREEN
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set head off
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How to read and write a data from extrenal file

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How to read and write a data from extrenal file using Pl/sql?
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utl_file
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Message was edited by:
jeneesh

How to burn read and write files on DVD

I would like to know how to burn DVDs (image files) with the Read and Write setting. I have changed the settings in Get Info for the image files to Read and Write for Owner, Group and Others and yet when I burn the DVD and try and copy the files back onto the hard drive (to test if it works or not) it won't allow me. When I check the Get Info it says Read and Write for owner (greyed out) and Read Only for Group and Others (greyed out too).
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Kiraly, I agree that the actual problem here might be something else, but as a side issue there seems to be a difference in the way permissions are handled when a file copy is made using Finder compared to when the copy is made using the cp copy in Terminal. At least in my Tiger system, Finder preserved the permission structure, though not the ownership, when it copied a file, whereas cp used the OS defaults.
I tried the following experiment:
From my test user account "t", I created a textfile named ReadWrite.txt, and gave it Read+Write permissions for Owner, Group, and Others. I then burned it using Finder to a DVD which I named PermissionTest, and then unchecked the "Ignore Ownership" box on PermissionTest.
The original ownership and permissions were preserved on the DVD, though of course you couldn't actually write to anything there:
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-rw-rw-rw- 1 t t 15 Sep 13 18:25 /Volumes/PermissionTest/ReadWrite.txt
I then copied the file from the DVD to the Desktop using Finder, and the permissions were preserved!
Finder copy:
xxG5-Computer:~ t$ ls -l /Users/t/Desktop/ReadWrite.txt
-rw-rw-rw- 1 t t 15 Sep 13 18:25 /Users/t/Desktop/ReadWrite.txt
I then trashed the Finder copy of ReadWrite,txt on the desktop, and made a second copy from the DVD, but this time I used the cp command from Terminal instead of using Finder. This time the permissions were not preserved, but reverted to the OS default:
cp copy:
xxG5-Computer:~ t$ cp /Volumes/PermissionTest/ReadWrite.txt Desktop
xxG5-Computer:~ t$ ls -l /Users/t/Desktop/ReadWrite.txt
-rw-r--r-- 1 t t 15 Sep 13 19:43 /Users/t/Desktop/ReadWrite.txt
I then switched to a different user account "t1", and repeated the above with the same DVD, first copying the ReadWrite.txt file to the desktop using Finder, and then using cp. The ownership of the copied file changed from t to t1 in both cases, but the permission structure again was preserved in the Finder copy but not in the cp copy:
DVD file:
xxG5-Computer:~ t1$ ls -l /Volumes/PermissionTest/ReadWrite.txt
-rw-rw-rw- 1 t t 15 Sep 13 18:25 /Volumes/PermissionTest/ReadWrite.txt
Finder copy:
xxG5-Computer:~ t1$ ls -l /Users/t1/Desktop/ReadWrite.txt
-rw-rw-rw- 1 t1 t1 15 Sep 13 18:25 /Users/t1/Desktop/ReadWrite.txt
cp copy:
xxG5-Computer:~ t1$ cp /Volumes/PermissionTest/ReadWrite.txt Desktop
xxG5-Computer:~ t1$ ls -l /Users/t1/Desktop/ReadWrite.txt
-rw-r--r-- 1 t1 t1 15 Sep 13 19:51 /Users/t1/Desktop/ReadWrite.txt
I got similar results when I tried copying a file with Read+Write permissions for all from a USB flash drive to the Desktop, again with the "Ignore Ownership" box unchecked.

Read and write from and to text file

Hi All,
I am trying to read some portion of a text file and make measurement and calculation with those numbers and write back to the same text file and also to a excel file. I need to create a 2 D array of 20 by 20 from the text file values and write to front panel table and to text file. but I am having problem with it, obviously I am new to this. Please help me. thanks much
~ Johnny

Hi Lynn,
the requirement is to move C1 and C2 to each position that is given in the text file in steps and percentage value.
for example C1 has to go to first step (5%) and C2 has to go thru all steps, 5% to 95% , in 5 percent increment.
each 100 steps translates to 1 percent increment in the capacitor value.
at the end, I need to enter the measured data (values of C1 for each step, vesus all values of C2 for all steps) and enter them at the bottom of the text file's table where it starts at : "IMPEDANCE_REAL in Ohmone line per C1 position, containing all values for the different C2 positions" and do the same for where it says "IMPEDANCE_IMAGINARY in Ohmone line per C1 position, containing all values for the different C2 positions"
the reason I read the file twice, is that if it read it once, I couldn't connect it to spreadsheet string to array vi.
as you can see, I also like to use the write to measurement file and build table express vi's to display the table on the front panel and save the data to ni data file format so later I convert it to excel too.
any thoughts?
thanks for your help
~ Johnny
Attachments:
read from text2.vi ‏82 KB

File Read and write in Flex

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