[Qgis-developer] problem in using maptool

[Tim Sutton]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hi

Arpita Singh wrote:
> Hi,
> 
> I am new to QGIS, and I am trying to build an application.
> I downloaded your tutorial it worked nicely even i was able to use
> ZoomFullExtent, ZoomPrevious.
> but when I tried "qgsmaptoolidentify" it gave an error as:
> 
> File "E:\project\viewer.py", line 158, in __init__
> self.toolIdentify = QgsMapToolIdentify(self.canvas)
> NameError: global name 'QgsMapToolIdentify' is not defined
> 


did you add an include for the qgsmaptoolidentify.h to the header?

Regards

Tim


> I used the above stated header as:
> 
> self.toolPan = QgsMapToolPan(self.canvas)
> self.toolPan.setAction(self.mpActionPan)
> self.toolIdentify = QgsMapToolIdentify(self.canvas)
> self.toolIdentify.setAction(self.mpActionIdentify)
> self.toolZoomIn = QgsMapToolZoom(self.canvas,False)
> self.toolZoomIn.setAction(self.mpActionZoomIn)
> self.toolZoomOut = QgsMapToolZoom(self.canvas, True)
> self.toolZoomOut.setAction(self.mpActionZoomOut)
> 
> def pan(self):
>     self.canvas.setMapTool(self.toolPan)
> def zoomIn(self):
>     self.canvas.setMapTool(self.toolZoomIn)
> def zoomOut(self):
>     self.canvas.setMapTool(self.toolZoomOut)
> def zoomFull(self):
>     self.canvas.zoomFullExtent()
> def info_(self):
>     self.canvas.setMapTool(self.toolIdentify)
> 
> Please help me by giving any idea.
> thanks in advance
> 
> regards.
> 
> 
> ------------------------------------------------------------------------
> 
> _______________________________________________
> Qgis-developer mailing list
> Qgis-developer at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/qgis-developer


- --

Tim Sutton - QGIS Project Steering Committee Member (Release  Manager)
==============================================
Please do not email me off-list with technical
support questions. Using the lists will gain
more exposure for your issues and the knowledge
surrounding your issue will be shared with all.

Visit http://linfiniti.com to find out about:
 * QGIS programming and support services
 * Mapserver and PostGIS based hosting plans
 * FOSS Consulting Services
Skype: timlinux
Irc: timlinux on #qgis at freenode.net
==============================================

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iEYEARECAAYFAkrirdIACgkQqk07qZdiYjeGDQCgkbSb05eQZqgI66dHaU7Mr5CG
eC8Anjdtfss6FKDIjI/zgYZFC+KJmQXZ
=MuPo
-----END PGP SIGNATURE-----