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How to create a Salesforce map using Visualforce?
Visualforce maps are interactive, JavaScript-based maps, complete with zooming, panning, and markers based on your Salesforce or other data. Create standalone map pages, maps that you can insert into page layouts, and even mobile maps for the Salesforce app. Visualforce provides a set of related mapping components.
How to reference apex maps and lists in Visualforce?
Visualforce pages that use dynamic bindings can reference the Apex Map and List data types in their markup. Use dynamic references to lists and maps in an tag to create forms using data that isn’t in your organization’s custom objects.
When does Visualforce page return an error message?
If there isn’t a value mapped to a particular key, the Visualforce page returns an error message. For example, with this controller: If the key is null, the Visualforce page renders an empty string.
How to create a Visualforce page using JavaScript?
You create a Visualforce page that invokes that method using JavaScript Remoting, and uses the Google Maps SDK to display the hotels on a map. Click New Custom Object, and define the Hotel Object as follows: In the Custom Fields & Relationships section, click New, and create a Location field defined as follows:
When to use info windows in Visualforce apex?
Info windows appear when a user clicks or taps the marker. Construct your location data in Apex to perform a custom query, search for nearby locations, filter or transform results, or when you can’t use the results returned by a Visualforce standard controller. Sorry, the document you are looking for doesn’t exist or could not be retrieved.
How to add hotelremoter to Visualforce page?
Make sure you include the minus sign when entering the longitude. In the Developer Console, select File > New > Apex Class, specify HotelRemoter as the class name and click OK In the Developer Console, select File > New > Visualforce Page, specify HotelMap as the page name and click OK Implement HotelMap as follows:
How to view the Component Library in Visualforce?
You are viewing the {!account.name} account. If a component is updated or edited, the Visualforce page that references it is also updated. To browse the component library, click Component Reference in the Page Editor.
Can you add a table to a Visualforce page?
However, just as you can insert images or tables into an HTML document with the or tags, respectively, you can add user interface components to your Visualforce pages using tags that are defined in the Visualforce component library.
Which is the most important component of Visualforce?
Action Containers: PageBlockButtons, toolbar, and toolbar group are the key components based on ActionContainers. It provides buttons, links, and different action functions to Visualforce pages. Table: Here, PageBlockTable is the element which is used to insert rows and columns.