[Qgis-developer] "Pick point" in layer (C++Plugin)

Tasos Varoudis null at archtech.gr
Mon Sep 10 02:47:02 PDT 2012


CadTools looks like python plugin?!

Thanks

On 10 Sep 2012, at 10:23, Raymond Nijssen <r.nijssen at terglobo.nl> wrote:

> Not sure if I understand what you mean exactly, but have a look at the CadTools plugin. These tools often need a point or line to be drawn before you start the actual function.
> 
> Good luck!
> Raymond
> 
> 
> On 09/10/2012 11:15 AM, Tasos Varoudis wrote:
>> Hello,
>> 
>> Im building a plugin (c++) and apart from the vector layer that I use I need the user to be able to pick a point on the map (vector layer) as a "seed" for one analysis I have.
>> 
>> I imagine the steps as:
>> 
>> Set all the option on the PluginGUI including the layer name (done) and then before click DO JOB you need to click one button on the plugin to "pick a point" on the layer.
>> 
>> Any help how to do that?
>> 
>> Thanks
>> Tasos
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> 
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