
How do you create a custom multi-select in Adalo?
Create a custom Adalo multi-select with relationships, join records, selected and unselected component states, duplicate protection, and explicit test cases.
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Make taps, transitions, updates, and conditional workflows behave predictably.
14 resources
Create a custom Adalo multi-select with relationships, join records, selected and unselected component states, duplicate protection, and explicit test cases.
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Model one Adalo vote per user, keep the button synchronized with saved state, count relationships safely, and prevent rapid taps from creating duplicates.
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Use timed Adalo transitions for intentional loading or confirmation states while preserving a manual escape path, predictable navigation, and clear feedback.
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A labeled legacy Adalo forum walkthrough covering bid records, ownership, current-price updates, competing users, and the limits of the preserved approach.
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Choose what people see when an Adalo deep link cannot open the installed app, then set up a PWA or device-specific fallback and test both paths.
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Give Codex a reproducible Adalo failure and a small evidence pack, then trace the record, filter, screen context, and action that cause the problem.
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Use an Image Picker for user uploads, then map its selected image into an Image property in the button's Create or Update action.
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Store the cart weight and shipping cost on the order, then use mutually exclusive conditions to save the correct shipping tier before checkout.
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Make every profile link pass one User record so a My Profile button opens the logged-in user and names in lists open the selected user.
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Use a mailto link action to open the user’s native email app with your support address, subject, and optional message body prefilled.
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Use Adalo Image Cropper to let users choose, crop, rotate, flip, and zoom photos before saving them to a record or form.
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Calculate the reminder time in a Date/Time property, then schedule the notification from that stored timestamp using No Formatting.
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Trigger a push notification to the intended recipient from available screen data, or create an in-app notification record related to that user.
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Share a saved form from an Adalo list by binding the Share action to a direct text value, or use Deep Linking Share when the recipient needs a record URL.
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Begin with the smallest record set that can demonstrate the intended result. Confirm the collection and property types, remove optional filters or conditions, and display one plain value from the current record. Once that basic path works, restore one rule at a time. The first rule that changes the expected result identifies the layer worth investigating.
Keep query logic, component visibility, and actions separate while debugging. A query decides which records are available. Visibility decides whether one interface element appears. An action changes data or navigation state. Treating those as different responsibilities makes it easier to explain both the successful path and the empty, denied, or missing-data states.
The resources above label their evidence and limitations individually. Use the reviewed date to judge freshness, follow current official sources for product behavior, and treat dated forum reports as examples of builder experience rather than guarantees. Finish with the testing checklist on the relevant page, including at least one record that should pass and one that should fail.
Tell us what should happen, what actually happens and where the two part ways.