oracle-apex

Ok... So. I have an interactive report in APEX that displays data about documents in our system. Our documents are supposed to be reviewed every two years and there is a column in the table that contains the date that the document should be next reviewed by. We want to visually indicate either in the cell that contains the date, or another cell in the row, when the date reaches certain benchmarks (i.e. When the date is within 6 months of the current date, 3 months, 2, 1 etc.) What I need to hopefully do is to change the color of the text (or background) of a specific cell based on either the

Have to send email from oracle apex using APEX_MAIL.SEND() method. I am using the code: BEGIN apex_mail.send(p_to => 'tanmoydawn@gmail.com'/*l_to_addr*/, p_from => 'tanmoydawn@gmail.com'/*l_from_addr*/, p_bcc => l_bcc_addr, p_subj => l_mail_sub, p_body => 'Service Request ' || :mail_body || 'Note:- This is a system generated Email. Please DO NOT REPLY to it.'); apex_mail.push_queue; EXCEPTION when others then INSERT INTO send_mail_error_test VALUES ('Send_mail',systimestamp,:service_request_id||'-err:'||seq_service_req_error_id.NEXTVAL); COMMIT; END; *** all the variables contain correct

I am using Oracle 11g Express Edition. Currently when I check NLS character set parameter using SELECT * FROM nls_database_parameters; it gives the default values: NLS_CHARACTERSET: AL32UTF8 NLS_NCHAR_CHARACTERSET: AL16UTF16 I want to set both these parameters to UTF8. How can I do so? I have just installed Oracle 11g XE, so there is not data except those required by Oracle itself. Gary This worked for me where an application was checking for UTF8 rather than AL32UTF8 . SQL> shutdown immediate; SQL> startup restrict SQL> select name from v$database; SQL> ALTER DATABASE CHARACTER SET INTERNAL

Implementing a Waitbar or Progressbar In my Apex 5.0 application I have a SQL Update which is taking very long to process, and I want to implement an indicator to show that it is still running, so that the user won't start the action again. A progressbar would do the trick, can anyone suggest a way of doing so? (plugins aren't possible) Just Change the action of your SUBMIT button to Dyanamic Action On dynamic action choose ON CLICK as Event .Choose Button for Selection Type and Choose Name of your submit Button to Button Then on Action , Choose SUBMIT PAGE Then on Request /Button Name , put

I'm new to Oracle Apex and I'm really struggling how to display static images on a desktop application. I uploaded an image at Shared Components -> Files -> Static Application Files and was given the reference #APP_IMAGES#test.jpg In my application I then used this reference in the 'source' section by selecting 'item' and then typing #APP_IMAGES#test.jpg in the textbox When I run the application the image doesn't appear. The regions are visible but no image. I don't even get an error. I appreciate any help You still need to use html. Try: <img src="#APP_IMAGES#test.jpg" alt="image"> There are

I have an application where I have created classic report. it has 4 columns. SELECT KEY, APEX_ITEM.TEXT(6,attribute3,10) attribute3, APEX_ITEM.HIDDEN(3,KEY) || APEX_ITEM.TEXT(4,attribute1, 10) attribute1, APEX_ITEM.TEXT(5,attribute2, 10) attribute2 FROM table1 ; I want to dynamically change the value for attribute2 based on attribute1. attribute2 = attribute3*attribute1 , where attribute3 will be pre-fetched and attribute1 will be entered by user . I want to calculate attribute3 on-fly(dynamically), based on changes in attribute1. Version: 4.2.1 You can do this with a (moderately complex)