Rite Sara

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since Feb 13, 2010
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Recent posts by Rite Sara

Hi ,

I have 2.5 years of work experience in Salesforce CRM. I wanted to learn core technology to enhance my knowledge in programming so, I shifted to Java.
I worked for 3 months on Struts 1.3 development project but, then realized my 2.5 years experience is going waste and have to start as fresher here in Java. It's really frustrating.

I am now not able to decide where to go now ? Which one is better Salesforce / Java for my situation ?
How is the future in Salesforce CRM ? Is it a good option for me ? Kindly give some suggestions.



Thanks,

10 years ago
Hi,

I need to put a javascript validation on a text field that is :
No special character is allowed in User Name field except comma.
Please let me know how to do this ?


Thanks,

Hi ..

I am using Struts 1.3 and using following code to display drop down in one tab on my page ..



There is one more such drop down on home page.
If user selects an option on home page and navigates to this tab then the same value should be preselected in this drop down ..

Please let me know how this can be handled ..


Thanks,
10 years ago
Hi ..

I am storing Macro enabled PPT in the database .. but when I fetch the PPT from database and open it on my machine I have to enable macros explicitly to make it run.
How to fix this ? I want macros to be enabled by default when I open the ppt on my machine..
Please let me know how this can be done ..


Thanks,
11 years ago
Hi...

I want to install Axis2 plugin in eclipse for simple core Java project to parse a WSDL.
I have installed 2 folders from Axis2 site ..Axis2_Service_Archiver_1.3.0 and Axis2_Codegen_Wizard_1.3.0 .. I added these two folders in plugin folder of eclipse..
when I restarted eclipse I was able to see Axis option under New ..
But when I try to parse my WSDL using WSDLToJava I am getting an error .. java.lang.reflect.invocationtargetexception
Please let me know what I am doing wrong .. Have I installed the incorrect Axis version ? .. Please let me know how to resolve this error ..


Thanks ..
11 years ago
To be more precise this PPT is stored in the Oracle database BLOB object and we are reading it through Java JDBC. Now we want to Save it directly to the Oracle DB again when the user clicks on the save button of the PPT ..
Hi Paul .. thanks for the reply..
could you please let me know what do you mean by multi user editing ?
On clicking the Save button I want to Save it direclty to the server from where I have opened it .. and not the local machine..
Hi..

I want to open powerpoint PPT from server on the local machine. Once it is open I should be able to edit it.
Once edit is done, when I click on Save the PPT it should be saved back to the server and not the local machine.
How to do it in Java ?.. Please let me how this can be done and post some sample code ... its very urgent ...


Thanks,
Hi ..

I am want to store ppt files inside Oracle database using Java..
Please let me know how this can be done .... Please give some sample code if possible.. It's very urgent ..


Thanks,

Hi,

I am working on a Swing app. In my app I am writing some data to the text files. I want to clear these text files (erase all data in it) in one operation when I again run this app. But I guess I am not able to do so since, these files get open in an read only mode when I run the app next time.
I am currently using following code clear files. Its basically deleting and again creating file with the same name.

File sFile = new File("logCases.txt");
sFile.delete();
File sFile_New = new File("logCases.txt");
sFile_New.createNewFile();

but no new file is getting created .. is there any other work around for this (to erase data in file)? I guess instead of deleting erasing would be a better option.
11 years ago
Hi,

I have a String myString ="(1)or(2 and 3)or(4 and 5 and 6)" . I need to split string in an array such that in contains data inbetween ( ).

e.g. String[] exp = myString.split(____);

exp[0]= "1";
exp[1]= "2 and 3";
exp[2]= "4 and 5 and 6";

Can anyone please let me know the regex expression to be used for this ??

Thanks,
11 years ago
Hi Christopher,

Thanks for the link..it was really helpful . Now I have all basic knowledge of Log 4j.
I am planning to use FileAppender for logging. I want to give log file path dynamically by allowing user to specify where they want to store
the log file for reference through UI.
I am using property file to control logger.

Could you please let me how to configure the property file to accept path dynamically i.e how to set the log file path from inside my class ??


Thanks ..
Hi,

I would like to know more about Log4j. I am building an app with Swings and would like to use Log4j for error logging.
Could any one let me know where to start from or how to go for it ? Please also give links if you know any where I can get the right implementation info.
I searched few sites but didnt understand much since I have never used it before ..


Thanks ..

non animated images ..i.e with .png or .jpg extension ..
11 years ago
Hi,

I want to insert a .gif image in a panel. I am using following code :

java.net.URL imageURL = getClass().getClassLoader().getResource("images/loading.gif");
ImagePanel loading = new ImagePanel(new ImageIcon(imageURL).getImage());
this.jPanel1.add(loading);

Using this if I insert normal image it displays but if I changes it to loading.gif it doesn't ...
What is the issue ? and how to fix it ?

Thanks,
11 years ago