Ryan Webb

Greenhorn
+ Follow
since Dec 09, 2009
Cows and Likes
Cows
Total received
0
In last 30 days
0
Total given
0
Likes
Total received
0
Received in last 30 days
0
Total given
0
Given in last 30 days
0
Forums and Threads
Scavenger Hunt
expand Ranch Hand Scavenger Hunt
expand Greenhorn Scavenger Hunt

Recent posts by Ryan Webb

I have correct some of my codes...and there's no error stackstrace now...

but now i see this in my web browser:
Џࡱက;?????Root Entry???Workbook???z?????? Ӑ̇Aဂ?? \pmwebbry B?a=???=h\:?#8X@?"?ڀ1Ȁ?Arial1Ȁ?Arial1Ȁ?Arial1Ȁ?Arial  "$"#,##0_);\("$"#,##0\) ! "$"#,##0_);[Red]\("$"#,##0\) " "$"#,##0.00_);\("$"#,##0.00\) '""$"#,##0.00_);[Red]\("$"#,##0.00\) 7*2_("$"* #,##0_);_("$"* \(#,##0\);_("$"* "-"_);_(@_) .))_(* #,##0_);_(* \(#,##0\);_(* "-"_);_(@_) ?,:_("$"* #,##0.00_);_("$"* \(#,##0.00\);_("$"* "-"??_);_(@_) 6+1_(* #,##0.00_);_(* \(#,##0.00\);_(* "-"??_);_(@_)????􀀀???􀀀???􀀀???􀀀???􀀀???􀀀???􀀀???􀀀???􀀀???􀀀???􀀀???􀀀???􀀀???􀀀?? ??+???)???,???*??? ?????????????????Products??IdNameLampTableChair?V ? ̇? ?  d?P?_*+??%?????"d,,࿀࿀U???????@?В@? ףp=ʶ@׀ ̀< >?@  ???  ??????


What's wrong now?
10 years ago
There's an error in my web page, I know there's something I missed! Is someone with a good heart guide me to the right path?
I have this exception on the web page


my servlet.xml


my implementation of AbstractExcelView


My Controller class:


And lastly my views.properties (used by ResourceBundleViewResolver)

10 years ago
Gee thanks a lot! Cool!

-Ryan Webb
10 years ago
The jar file is imported, but no java source codes.
we need the java source codes for us to edit it, we tried using decompilers but none generates the source files. If it does generate, then that means we can import/create new project using Eclipse.

The Jar file is so old, non of the team has the source code. =(

anyways, we managed to fix that damn thing...=) so thanks for the response.

Thanks,
Ryan Webb
10 years ago
Hello Ranchers,

I have an old Jar File but we need to update it.
decompilers I find doesn't generate folder structures which I can import to an IDE.

Any advice out there?

Thanks!

Ryan Webb
10 years ago
Hello Ranchers! (esp with J/Invoke experience)

I have a problem with J/Invoke calling EnumDesktopWindows from user32.dll
I don't know what seems to be the problem...


Please share your technical know-how about this. Thank you!

Ryan Webb
10 years ago
Hello ranchers!

I just want to confirm if I can use prep.execute(sql) to update a database record instead of prep.executeUpdate(sql)?

where sql = "UPDATE <table> SET <column> = '<data>'";

Thanks!
Ryan Webb
Hello ranchers!

I am not developing for applets - This is for J2SE actually, however I find most of items in google that Fobs4JMF is always associated with applets (so here I am).

I can't find sample code for making my own movie player using Fobs4JMF...I like this library because it plays flv and other formats.

Can anyone here show/guide me where to start? I find the documentation complex from the home page of Fobs4JMF. I wish for a more simple and 'for dummies' approach. (With screenshot - if its not too much for asking)
I don't know apache slide, but I have created email software before,
You never mentioned JavaMail API in your message.

Try JavaMail API, then please ask you Mail Server admin for SMTP, POP3 ports and then Authentication stuff.
JavaMail API provides methods to access your inbox, send messages, etc.

for eml types, I believe there's a method for that...lets you specify mime types. But I have no experience with EML's.


Hope my information helps you.
Ryan Webb
Philippines
Hi ranchers,

I'm curious how some softwares are able to download online videos from web sites like you tube etc.
I want to make my own in java but I have no idea how to do it.

any advice?

Ryan Webb
Hello Ranchers!

is there a way to write to a text file but writing only to a specific line number only?

For example:
I have a 10-line text file, I only want to change line number 4 and the rest will not change.
Now how, can I accomplish this without using loop? (reason for optimization - if possible)

thanks!
Ryan Webb
10 years ago
have you tried to remove System.out.flush();
then run the program again?

Ryan Webb
Philippines
10 years ago
because main method is from within the class jranchquestion1 so private members are still accessible.

At first I am also confused about it too...let me put it this way - main method is a very special method.

If for example you place your main method in other class (say class jranchquestion2) then you cannot access the private method.

hope that clears it.
Ryan Webb
Philippines
10 years ago