Contents
What to use instead of combobox in Lightning?
To support multiple selection, use lightning:dualListbox instead. This component inherits styling from combobox in the Lightning Design System. This example creates a list of options during init, with a default selection that’s specified with the value attribute.
How to find mycombobox in Salesforce Lightning?
Selecting an option triggers the onchange event, which calls the handleChange client-side controller. To check which option has been clicked, use event.getParam (“value”). Calling cmp.find (“mycombobox”).get (“v.value”); returns the currently selected option.
How to support multiple selection in Salesforce Lightning?
To support multiple selection, use lightning-dual-listbox instead. This component implements the combobox blueprint in the Salesforce Lightning Design System. This example creates a list of options with a default selection that’s specified with the value attribute. The options attribute specifies the name of an array of items for the dropdown list.
How is the result of a selection stored in Lightning?
The result of the selection is stored as the value of the input. Multiple selection is currently not supported. To support multiple selection, use lightning-dual-listbox instead. This component implements the combobox blueprint in the Salesforce Lightning Design System.
https://www.youtube.com/watch?v=shzYGhGxe6w
How to remove items from a combobox list?
Call the Remove or RemoveAt method to delete items. Remove has one argument that specifies the item to remove. RemoveAt removes the item with the specified index number. ‘ To remove item with index 0: ComboBox1.Items.RemoveAt (0) ‘ To remove currently selected item: ComboBox1.Items.Remove (ComboBox1.SelectedItem) ‘ To remove “Tokyo” item:
How can I add items to my combo box?
Items can be added to a Windows Forms combo box, list box, or checked list box in a variety of ways, because these controls can be bound to a variety of data sources. However, this topic demonstrates the simplest method and requires no data binding. The items displayed are usually strings; however, any object can be used.