API & Custom Code

Ask Developers Ask developers for help writing and implementing custom code solutions in your Knack apps. Show & Tell Share how you’ve leveraged custom code solutions in your Knack apps.

Topic	Replies	Views	Activity
About the API & Custom Code category API & Custom Code	1	1147	December 8, 2021
Knacksters WhatsApp Group Show & Tell	18	1870	July 5, 2020
Prakash Hinduja Switzerland (Swiss) How can I add custom features to my Knack app using the API? API & Custom Code	1	13	July 10, 2025
⚠️ Potential Breaking Change: Connection record values will include additional data attributes API & Custom Code connections	3	55	July 9, 2025
Using the API to Put an Update on a Record API & Custom Code	2	35	June 17, 2025
Changing File Hyperlink Text Show & Tell	38	2055	June 9, 2025
Importing graphic links revisited (2025) Show & Tell	0	23	June 8, 2025
Display 'last updated' Ask Developers	7	88	June 3, 2025
Add external link to page menu Show & Tell	11	2189	June 3, 2025
Styling Knack Apps - Fun With Menu Views Show & Tell	7	887	June 1, 2025
Maps - and iOS / android directions Ask Developers	2	27	May 29, 2025
Securely store and access API keys in a JavaScript snippet Ask Developers	12	621	May 28, 2025
Universal API for Knack to Databases and Files API & Custom Code	14	173	May 22, 2025
Knack unable to save javascript/css changes API & Custom Code	4	51	May 20, 2025
Knack Connector for Power Query (Excel/Power BI) Show & Tell	11	560	May 13, 2025
Need Help with CSS Code for Round Photo Frames API & Custom Code	9	749	May 13, 2025
Preventing Duplicates in Combined Fields (Many-to-Many Records) Using JavaScript (Solved) Show & Tell	1	71	April 24, 2025
Auto populate Connected Field Ask Developers	3	538	April 24, 2025
Use CSS to make the table headers in all Knack grids—or in specific views—sticky Show & Tell	1	50	April 18, 2025
My Unfinished Dashboard Show & Tell	2	107	April 17, 2025
Show a pencil icon when a Table cell has "inline editing" enabled Show & Tell	2	987	April 15, 2025
Hiding Entry Summaries with KTL Class Keyword Show & Tell	0	29	April 15, 2025
Simple Data Dashboard 📊 Show & Tell	0	92	April 13, 2025
Search Component Pre-Filtering Show & Tell	0	27	April 12, 2025
Secure Password Setup, without Sending Passwords Show & Tell	2	61	April 7, 2025
Subtotal for Second Level Grouping Ask Developers	12	157	April 6, 2025
Transform Your Knack Columns: Instant Tooltips! 💡🚀 API & Custom Code	11	570	April 4, 2025
Knack code change for Current User API & Custom Code	2	45	April 3, 2025
Tailwind CSS API & Custom Code	0	45	March 25, 2025
Preview Word, PowerPoint, Excel files and more file types Show & Tell	7	1085	March 16, 2025