Web Session Storage (PRIM_WEB.SessionStorage)
Session storage
Ancestors - Object (PRIM_OBJT)
SessionStorage is the browser's temporary data storage area and consists of a set of name/value pairs. SessionStorage is per domain meaning that all web pages can access the same set of data. The amount of data that can be stored depends on the browser and device but is typically in the order of 5Mb or more. SessionStorage is deleted when the browser window closes. Storage items can be access directly via their Key or by iterating over the collection.
Iterating over the SessionStorage items.
For Each(#StorageItem) In(#sys_web.SessionStorage) #Com_owner.AddEntry( #StorageItem.Name #StorageItem.Value ) Endfor
| Name | Description |
|---|---|
| Available | True if the SessionStorage features of the browser are available |
| ComponentClassName | ComponentClassName is the name of the component's class. Inherited from Object (PRIM_OBJT) |
| ComponentMembers | ComponentMembers provides access to all the member components of this component Inherited from Object (PRIM_OBJT) |
| ComponentPatternName | ComponentPatternName is used to qualify the class of the component. Inherited from Object (PRIM_OBJT) |
| ComponentTag | Generic space allowing a value to be stored for the instance Inherited from Object (PRIM_OBJT) |
| ComponentType | ComponentType gives you access to the type information about the component Inherited from Object (PRIM_OBJT) |
| ComponentTypeName | ComponentTypeName is the fully qualified name of the component's class. Inherited from Object (PRIM_OBJT) |
| Item | Provides access to a particular item in a collection |
| ItemCount | Number of SesssionStorage items |
| Name | Name identifies the component Inherited from Object (PRIM_OBJT) |
| Owner | Owner owns this component Inherited from Object (PRIM_OBJT) |
| Parent | The component instance to which this instance is attached. The visual container for a control or the collector of a set of child instances Inherited from Object (PRIM_OBJT) |
| Name | Description |
|---|---|
| CreateInstance | CreateInstance is signalled when an instance of a component is created Inherited from Object (PRIM_OBJT) |
| DestroyInstance | DestroyInstance is signalled when an instance of a component is about to be destroyed Inherited from Object (PRIM_OBJT) |
| Name | Description |
|---|---|
| Add | Add an name value pair item
Key, Value |
| Clear | Clear session storage |
| CreateIterator | CreateIterator method creates an iterator component that enables iteration through the collection
Result |
| Remove | Remove an item
Key |
Febuary 18 V14SP2