 | Uiinfrastructure API Docs | ||
PTSortedArrayWrapper Members | |||
| Uiinfrastructure API Docs | ||
PTSortedArrayWrapper Members | |||
  PTSAW_NEWITEMSINFO_INDEX | JF- This is used by the SetItems method. The new items info (row index, prop ID and new cell value) is a 2D array. PTSAW_NEWITEMSINFO_INDEX identifies the column in the array that stores the row index of the cell to modify. |
| PTSAW_NEWITEMSINFO_NEWVALUE | JF- This is used by the SetItems method. The new items info (row index, prop ID and new cell value) is a 2D array. PTSAW_NEWITEMSINFO_NEWVALUE identifies the column in the array that stores the new cell value. |
| PTSAW_NEWITEMSINFO_PROPERTYID | JF- This is used by the SetItems method. The new items info (row index, prop ID and new cell value) is a 2D array. PTSAW_NEWITEMSINFO_COLUMNID identifies the column in the array that stores the column of the cell to modify. |
| PTSAW_SORT_ASCENDING | MES- PTSAW_SORT_ASCENDING indicates that a column is sorted ascending |
| PTSAW_SORT_DESCENDING | MES- PTSAW_SORT_DESCENDING indicates that a column is sorted descending |
| PTSAW_SORT_ROW_DIRECTION | MES- Sort direction is indicated via a 2D array. PTSAW_SORT_ROW_DIRECTION identifies the row in the array that stores the sort direction, which should store PTSAW_SORT_ASCENDING or PTSAW_SORT_DESCENDING. |
| PTSAW_SORT_ROW_PROPID | MES- Sort direction is indicated via a 2D array. PTSAW_SORT_ROW_PROPID identifies the row in the array that stores the Property ID to sort by. |
PTSortedArrayWrapper Constructor
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Initializes a new instance of the PTSortedArrayWrapper class. |
| ContainsPropID | MES- ContainsPropID is used by clients to see if a given Property is represented by a column in the data. |
| Equals (inherited from Object) | Determines whether the specified Object is equal to the current Object. |
| GetCount | MES- GetCount returns the number of rows in our data set |
| GetHashCode (inherited from Object) | Serves as a hash function for a particular type. GetHashCode is suitable for use in hashing algorithms and data structures like a hash table. |
| GetItem | MES- GetItem is used by clients to retrieve data from the array |
| GetSort | MES- GetSort returns the current sort array |
| GetType (inherited from Object) | Gets the Type of the current instance. |
| Initialize | MES- Initialize sets up this object with the data it needs to return items, as well as to perform sorts, etc. |
| SetItem | JF- SetItem is used by clients modify one cell in the array. |
| SetItems | JF- SetItems is used by clients modify a number of cells in the array. |
| Sort | MES- Sort is used by clients to resort the internal data according to new criteria. |
| ToString (inherited from Object) | Returns a String that represents the current Object. |
 m_arrData | MES- m_arrData stores the actual data |
| m_arrSort | MES- m_arrSort stores the current sort we're displaying |
| m_bSortOptimized | MES- When the data is correctly sorted according to m_arrSort, we can skip the step of dereferencing rows through m_lstRowMapping. m_bSortOptimized holds a boolean to indicate if we can skip the dereferencing. |
| m_hashPropIDtoColumn | MES- m_hashPropIDtoColumn stores a map of Property ID to the column that contains data for that property. Note that the map points to the actual column object. |
| m_lstRowMapping | MES- m_lstRowMapping holds the row numbers. When we do a sort, we rearrange the items in m_lstRowMapping, but we do NOT rearrange the data itself. This layer of indirection lets us resort easily and relatively cheaply. |
 Finalize (inherited from Object) | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. |
| MapColumnIDs | MES- MapColumnIDs is an internal function that sets up the m_hashPropIDtoColumn mapping based on an array of ColumnIDs |
| MemberwiseClone (inherited from Object) | Creates a shallow copy of the current Object. |
| SortInternal | MES- SortInternal is an internal helper function that actually performs the sort based on m_arrSort. |
PTSortedArrayWrapper Class | com.plumtree.uiinfrastructure.arraywrapper Namespace