What does a selectoption do in Salesforce apex?
SelectOption consists of a label that is displayed to the end user, and a value that is returned to the controller if the option is selected. A SelectOption can also be displayed in a disabled state, so that a user cannot select it as an option, but can still view it.
How to create a selectoption option in Visualforce?
SelectOption option = new SelectOption(value, label); where value is the String that is returned to the controller if the option is selected by a user, and label is the String that is displayed to the user as the option choice. Because a value for isDisabled is not specified, the user can both view and select the option.
Which is an example of a selectoption class?
SelectOption Class 1 Namespace. SelectOption consists of a label that is displayed to the end user, and a value that is returned to the controller if the option is selected. 2 Instantiation. Because a value for isDisabled is not specified, the user can both view and select the option. 3 Example.
How to get selected value from selectedoption list?
In accounts list i’m displaing all salesforce accounts and based on the selected account I’m displaying the related contacts in Contacts list. After getting the selected contact i’m mapping that contact details to the other custom object. Req: How to filter the selected contact record from selectedOption list?
How to pass drop down values in Salesforce?
Pass drop down value from Visualforce page to the javascript in salesforce? I am developing a code Easy Visualforce Charts with JavaScript Remoting & Google Charts API.
What is a possible value for apex selectoption?
apex:selectOption A possible value for an or component. The component must be a child of one of those components. Use this component to get user input for a controller method that does not correspond to a field on an sObject.