[GRASS-dev] [GRASS GIS] #514: Python GUI extremely slow on selecting large vector datasets in dropdown box

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#514: Python GUI extremely slow on selecting large vector datasets in dropdown
box
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Reporter: gisboa | Owner: grass-dev@lists.osgeo.org
     Type: enhancement | Status: new
Priority: major | Milestone: 6.4.0
Component: Python | Version: unspecified
Keywords: python vector select | Platform: All
      Cpu: All |
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The new Python gui has convenient dropdown boxes to list the available
datasets. When selecting a very large vector dataset from such a dropdown
box it takes quite a while before the choice is accepted. It looks like
v.category is called, which is sometimes handy, but not if it stalls the
user interface for several minutes.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/514&gt;
GRASS GIS <http://grass.osgeo.org>

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#514: Python GUI extremely slow on selecting large vector datasets in dropdown
box
--------------------------+-------------------------------------------------
  Reporter: gisboa | Owner: grass-dev@lists.osgeo.org
      Type: enhancement | Status: new
  Priority: major | Milestone: 6.4.0
Component: wxGUI | Version: unspecified
Resolution: | Keywords: python vector select
  Platform: All | Cpu: All
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Changes (by martinl):

  * component: Python => wxGUI

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Ticket URL: <https://trac.osgeo.org/grass/ticket/514#comment:1&gt;
GRASS GIS <http://grass.osgeo.org>

3

#514: Python GUI extremely slow on selecting large vector datasets in dropdown
box
--------------------------+-------------------------------------------------
  Reporter: gisboa | Owner: martinl
      Type: enhancement | Status: assigned
  Priority: major | Milestone: 6.4.0
Component: wxGUI | Version: unspecified
Resolution: | Keywords: python vector select
  Platform: All | Cpu: All
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Changes (by martinl):

  * status: new => assigned
  * owner: grass-dev@lists.osgeo.org => martinl
* cc: grass-dev@lists.osgeo.org (added)

Comment:

Hopefully improved in r37010 (trunk) and r37011 (devbr6). Any testing
highly welcomed...

Martin

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Ticket URL: <http://trac.osgeo.org/grass/ticket/514#comment:2&gt;
GRASS GIS <http://grass.osgeo.org>

4

#514: Python GUI extremely slow on selecting large vector datasets in dropdown
box
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  Reporter: gisboa | Owner: martinl
      Type: enhancement | Status: closed
  Priority: major | Milestone: 6.4.0
Component: wxGUI | Version: unspecified
Resolution: fixed | Keywords: python vector select
  Platform: All | Cpu: All
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Changes (by martinl):

  * status: assigned => closed
  * resolution: => fixed

Comment:

Backported to relbr64, r37031. Closing the ticket, please reopen if need.

M.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/514#comment:3&gt;
GRASS GIS <http://grass.osgeo.org>