GRASS Programmer's Manual  6.4.4(2014)-r
gselect.VectorDBInfo Class Reference

Class providing information about attribute tables linked to a vector map. More...

Public Member Functions

def __init__ (self, map)
 
def Reset (self)
 Reset. More...
 
def GetName (self)
 Get vector name. More...
 
def GetKeyColumn (self, layer)
 Get key column of given layer. More...
 
def GetTable (self, layer)
 Get table name of given layer. More...
 
def GetDbSettings (self, layer)
 Get database settins. More...
 
def GetTableDesc (self, table)
 Get table columns. More...
 

Data Fields

 map
 
 layers
 
 tables
 

Detailed Description

Class providing information about attribute tables linked to a vector map.

Definition at line 534 of file gselect.py.

Constructor & Destructor Documentation

def gselect.VectorDBInfo.__init__ (   self,
  map 
)

Definition at line 537 of file gselect.py.

Member Function Documentation

def gselect.VectorDBInfo.GetDbSettings (   self,
  layer 
)

Get database settins.

Parameters
layerlayer number
Returns
(driver, database)

Definition at line 630 of file gselect.py.

References workspace.ProcessWorkspaceFile.layers, render.Map.layers, gselect.VectorDBInfo.layers, workspace.ProcessGrcFile.layers, dialogs.MapLayersDialog.layers, and manager.LayerListCtrl.layers.

def gselect.VectorDBInfo.GetKeyColumn (   self,
  layer 
)

Get key column of given layer.

Parameters
layervector layer number

Definition at line 616 of file gselect.py.

References workspace.ProcessWorkspaceFile.layers, render.Map.layers, gselect.VectorDBInfo.layers, workspace.ProcessGrcFile.layers, dialogs.MapLayersDialog.layers, and manager.LayerListCtrl.layers.

def gselect.VectorDBInfo.GetTable (   self,
  layer 
)

Get table name of given layer.

Parameters
layervector layer number

Definition at line 623 of file gselect.py.

References workspace.ProcessWorkspaceFile.layers, render.Map.layers, gselect.VectorDBInfo.layers, workspace.ProcessGrcFile.layers, dialogs.MapLayersDialog.layers, and manager.LayerListCtrl.layers.

def gselect.VectorDBInfo.GetTableDesc (   self,
  table 
)

Get table columns.

Parameters
tabletable name

Definition at line 639 of file gselect.py.

References gselect.VectorDBInfo.tables.

Field Documentation


The documentation for this class was generated from the following file: