This blog contains some of the Salesforce facts which I have found quite interesting. Happy learning.
Salesforce Fact #653 | Reset value in combobox
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Suppose we have a scenario in LWC where we need to reset the value of the combobox on button click. We can achieve this using template.querySelector().
We can also pass custom apex-defined variable from flow to LWC. In this case, we have to define the property type as apex://namespace.Classname and expose the same variable as @api. Attached are the screenshots.
We can find the Nth highest value in screen flow using Get Records with a bit of logic. For example, we want to find the Nth highest NumberOfEmployees value across all the accounts. The idea is to fetch the records and then run a check to iterate over the records as long as the temp variable value is less than N value. The temp variable is initialized to 1. In the assignment we would keep on removing the first record. At the end, we will pick the first record from the collection. Attached are the screenshots. Note: this is just a POC flow and the error handlings, best practices are not covered.
We all have seen a tiny checkbox appearing while creating or editing Case i.e Assign using active assignment rule checkbox. Let's see how we can enable it on the UI. To enable the checkbox, go to Setup -> Object Manager -> Case -> Case Page Layouts -> Open the respective page layout and click on Layout properties. Now there are two settings for Case Assignment checkbox. One is show on edit page and another is default. 1. If we only select the default, then it will always run the active assignment rules and we won't see the checkbox in the UI. 2. If we select both default and show on edit page, then the checkbox will appear in the UI and it will be selected by default. But we can uncheck if we want. 3. If we select only show on edit page, then the checkbox will appear in the UI and it will be deselected by default. But we can check if we want. 4. If we select none of the checkbox, then the checkbox won't be visible in the UI and none of assignment rule will run. ...
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