Recent content by yacanna

I try to get the product id from the first query and use the id for second query. So I have something like: public Collection getProducts(int category_id) { ArrayList al = new ArrayList() ; PreparedStatement s = null; PreparedStatement s2= null; ResultSet rs = null; ResultSet rs2= null; int...

I try to get the image path from database, then use <html:img> to display the image, <html:img src='<bean:write name="ARRAYLIST" property="imagePath" />' width="90" height="90" /> somehow the image never can show up. If I use normal html <img> with <bean:write> tag, it works fine. ( <img...

I am using Tomcat database connection pool. In my java class, Do I need to close database connection after I openned the connection and retrieved data from database. I would appreciate any help on this.

I have a arraylist in my session and like to display 3 products per row in jsp with struts logic tag. Does anybody know how to do this? <logic:iterate name="PRODCATS" id="cats" > <td> <bean:write name="cats" property="prodName"/> </td> </logic:iterate> How to restrict 3 columns...

In my index.jsp page(The portal page of my site), I like to have a drop down list box listing all the product categories so that the use can choose one category and search. So in my javabean, let us call DataManagerBean, I have function public Collection getProductCategories(), which...

Where can I find what JDK path does Tomcat is using. Thanks. If I run the examples that comes with tomcat, get the same error.

In struts core file, there are web.xml file; Is this the file I need to modify to set the java classpath?

The java classpath is C:\program Files\Java\jdk1.5.0_04 Whe I get the WAR example file, it is already compiled. so I didn't compile. Please let me know of any question. Maybe I can also attach the .WAR file here, someone can put it in your tomcat environment to see if it is working.

Hello, I have tomcat 5.0 and JDK 1.5 installed. I have deploy a example from book "Struts in Action" (from www.Manning.com/husted) into tomcat/webapps directory. it is a WAR file. I keep getting the following error. Do you know how to fix it? I appreciate someone can help here...

Thank you very much DNG!!

I have two tables: CONTACTS -- ContactID is autonumber type; now I try to get the Max(ContactID) and insert into VENDORS table. (Below it is the SQL code) Can you see anything wrong? especially SQL_query I got syntax error.. Thank you very much!!! Also, I designed a relational database...

Thanks, I have used css file A:visited { text-decoration: bold } somehow it doesn't work. After clicked on the link. It doesn't stay bold.

Can anyboday help here.. I have few text links in a ASP file, for example: Accessoreis | Accomodations The user clik on the hyperlink, for example: "Accessories", AFTER the clicking, the "Accessories" text stay bold. What is the easy way to accomplish this? Thank you very much!

I have master word document (new.doc) contains 20 pages. How do I spit the master document to 20 single document use automate fashion.

I have a table named &quot;table A&quot;, include ID and Form column; so like ID Form 1 formA 2 formB 3 formC .... Can anybody give me a sample code for MS Access module, basically open the table, loop through each line and print out form name. Thanks.