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Programmatically uploading client files in Oracle APEX
Greg
I finally found the missing piece of the puzzle. I had the file browse field and I had a button, but I was unsure as to what I should tell the button to do. Apparently, for the button's Behaviour > Action, you select Submit Page.
Programmatically uploading client files in Oracle APEX
Greg
I want to use the file browse item, but I am lost between selecting a file and that file ending up in APEX_APPLICATION_TEMP_FILES. Can you explain that bit of magic to me please?
Displaying image in modal window
Greg
I tried your solution and it worked, but since I was working with an image, I found a better style was: style="display: block; margin-left: auto; margin-right: auto; width: 95%"
APEX 20.2: Creating Karaoke screens
Greg
Thanks. That works fine.
ORA-00920 in SELECT clause when interrogating user role.
Greg
That has worked. Thanks.
Multiple validations in dynamic action
Greg
I finally got around to trying this but it still did not work. I think the problem is I am not submitting the page, but issuing explicit PL/SQL code to update the database. I have now tried 2 other options posted by Vinnish (Oracle Apex Validation Without Submit Using JavaScript and Ajax Callback) bRead more
Multiple validations in dynamic action
Greg
The image is too low-resolution to read properly, but I think I have worked out what you are saying. In the Processes tab, I can create a validation routine which is only applied when a specific button is pressed. I can therefore create a validation routine for each button. Thanks.
Multiple validations in dynamic action
Greg
Looking around, I see that you mean to add a page-level validation which validates 2 items. I have 2 buttons. One button requires only one field to be filled. The other requires both fields. Would it not be better for each field to validate itself, with the validation code dependant on the button prRead more
Failure to expand APEX tree after refresh
Greg
I have rewritten my page and still get the same result. This is the same behaviour on Edge, Firefox, and Chrome. On IE, I don't know since I can't even log in to the APEX site on that browser. My antivirus software is Norton 360. Would this have an effect?