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How do you get control picklist values in Apex?
Using Schema class, you can get all picklist values for a field, including inactive ones. Unfortunately Salesforce doesn’t provide any method to get values that depend on a particular controlling field value. There is an idea on Salesforce Community, but still the method is not implemented.
How do I get dependent picklist values?
To set a dependent picklist field:
- From the management settings for the object you want to add a field to, click Fields & Relationships.
- Click Field Dependencies.
- Click New.
- Choose a controlling field and dependent field.
- Click Continue.
How to create custom pick list in LWC?
Object-info API is flexible enough to provide complete single or multiple information as well as pick-list values based on the record type by consuming dynamic values through wire method. In our current scenario, we have consumed getObjectInfo, getPicklistValues api’s to get the necessary data to bind pick-list values to the component.
What is a dependent picklist in LWC?
Dependent picklists are picklists whose options are dependent on the value selected in another picklist. Let us refer to the other picklist as the controlling picklist and the value selected as ‘ ControllingFieldValue ’ in our discussions. The implementation changes as below:
How does the selection handler work in LWC?
Every time an item is selected/unselected, the selection change handler takes care of coming up with a list of items that are selected and displays them as a list of items separated by a comma. That brings us to the end of the customization of picklist components in LWC.
How to use LWC to display table values?
Items – Utility, Cooking, Misc Itemsheet – Utility (Electricity, Water, Garbage, Internet) Cooking ( Dishwasher, Hood, Range) Misc ( landscaping, games, maintainence) They are both multiselect picklist. In a flow , I am calling an LWC which will display all the picklist values in table format with checkbox next to all values in the itemsheet.