api:dk11:net:tatukgis.ndk.tgis_layervector.getlastuid_void
TGIS_LayerVector.GetLastUid method
DK11 for .NET | TatukGIS.NDK.TGIS_LayerVector.GetLastUid | Constructors | Fields | Methods | Properties | Events
Gets the Uid of the last shape.
Syntax
// C# public long GetLastUid();
' VisualBasic Public Function GetLastUid() As Long
// Oxygene public function GetLastUid : TGIS_Uid; virtual;
Result
| Type | Description |
|---|---|
| long TGIS_Uid | 0 if Uid not assigned (in fact, only for pixel layers) or Uid value. |
Remarks
Use this method to peek at the last attached Uid. Be aware that the Uid can point to a non-existing (for example, already deleted) shape.
2020/05/07 01:18