The $v2() is handy if you need to access multiple items in an array. As we love Oracle APEX, we also provide two APEX Plug-ins: one plug-in which sits on top of the PL/SQL API (which is a server-based solution) and another one which is a pure client-side (JavaScript) implementation. To get page item values simply use $v(“”): There's a PL/SQL API so you can use it just like Oracle Multimedia from the Oracle Database. (typically Oracle APEX, SQL, PL/SQL), sometimes interesting science. Following are certain notable facts about PL/SQL. Fortunately the Apex JavaScript API makes this process much easier. The PL/SQL programming language was developed by Oracle Corporation in the late 1980s as procedural extension language for SQL and the Oracle relational database. $("#P7_DISPLAY_ONLY").text("Hello World!") ĭealing with these various syntax constructs can be confusing. $x("P7_TEXT_FIELD").value = "Hello World!" I know I could easily write a PL/SQL function that does this then just call that function in the query but I was hoping that I could somehow do it all inline. If you need to set the values of these items, the you need to use the varying syntax as well: Extensions could be any length (not just 3) and they could also be non-existent, in which case I need null returned. If the item you want to reference is a display only item, then the syntax changes: To compile your HTML project to Help2 format, run the following command: Help 2.0 SDK pathhxcomp.exe' -p HTML files pathapexdoc.HxC. The Apex JavaScript API has some very convenient functions to access the values of page items.įor example, if you wante to access the contents of a text field with JavaScript, would need to reference it something like this: Where ApexSQL Doc path is the installation folder of ApexSQL Doc and HTML files path is the directory where the HTML files that are to be compiled are stored.
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