Hi Pulkit
In master branch, there is now the option of keeping the wfs layers in
cache (default) or reload the data on each pan/zoom
(https://github.com/qgis/Quantum-GIS/commit/20bc41d2a139d80c9795c34c754068a9d14588ae)
Regards,
Marco
On 13.12.2011 08:17, Pulkit wrote:
Hi Marco,
Thanks for replying.
I'm new to QGIS world so can you explain what do you mean by WFS
provider. Do I have to modify the WFS plugin code or is it some sort
of configuration which needs to be changed?
Regards,
Pulkit Goel
------------------------------------------------------------------------
*From:* Marco Hugentobler <[email protected]>
*To:* [email protected]
*Sent:* Tuesday, 13 December 2011 12:24 PM
*Subject:* Re: [Qgis-developer] Re: How to refresh QGIS layer (WFS Plugin)
Hi Pulkit
You need to modify the WFS provider to refetch the features after
changing the view extent ( but it should not be difficult ).
Regards,
Marco
On 13.12.2011 05:00, Pulkit wrote:
Hi,
I found a Refresh Menu option in QGIS, but the issue is that it
always send WFS request with same view extent (bounding box) as it
was in initially. Even after changing the view extent to some other
location it never fetches features which were not visible at the time
of loading.
Should I modify the WFS plugin to correct this behavior or is there
any other way to solve this issue.
Thanks,
Pulkit Goel
------------------------------------------------------------------------
*From:* Pulkit <[email protected]> <mailto:[email protected]>
*To:* "[email protected]"
<mailto:[email protected]>
<[email protected]> <mailto:[email protected]>
*Sent:* Monday, 12 December 2011 9:37 AM
*Subject:* How to refresh QGIS layer (WFS Plugin)
Hi,
I'm a new QGIS user. I'm using WFS plugin to connect my QGIS client
to a WFS server.
In WFS plugin there is an option to restrict WFS to fetch features
within the current view extent. I'm using this functionality and it
is working fine, but the problem is that after loading a layer if I
want to pan to different area then it won't fetch the data again. So
I want to know if there is any option to refresh the layer so that it
can fetch the data according to new view extent.
Thanks,
Pulkit
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--
Dr. Marco Hugentobler
Sourcepole - Linux& Open Source Solutions
Churerstrasse 22, CH-8808 Pfäffikon SZ, Switzerland
[email protected] <mailto:[email protected]>
http://www.sourcepole.ch
Technical Advisor QGIS Project Steering Committee
_______________________________________________
Qgis-developer mailing list
[email protected] <mailto:[email protected]>
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--
Dr. Marco Hugentobler
Sourcepole - Linux& Open Source Solutions
Churerstrasse 22, CH-8808 Pfäffikon SZ, Switzerland
[email protected] http://www.sourcepole.ch
Technical Advisor QGIS Project Steering Committee
_______________________________________________
Qgis-developer mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/qgis-developer
