Re: [Qgis-developer] Release schedule discussion - again

2015-10-13 Thread Tendfly Niu
hi all, In my project, I still use 2.4. I think it is enough for me. +1 for more test and document! niubob From: wolfgang.stember...@hotmail.com To: qgis-developer@lists.osgeo.org Date: Tue, 13 Oct 2015 10:00:58 +0200 Subject: Re: [Qgis-developer] Release schedule discussion - again Dear al

Re: [Qgis-developer] Write custom c++ application using QGIS under windows

2014-11-18 Thread Tendfly Niu
hi eliu1234, The *.lib of QGIS should be created by compile. For the Qt's lib , e.g *d.lib. The qwt should download from OSGeo4W, so the qwt5.lib should found in OSGeo4W. The rest qt related packages should just install a Qt from http://qt-project.org/, when compiling API using cmake, it can

[Qgis-developer] Open a *.qgs project file in API, why maps do not show?

2014-10-20 Thread Tendfly niu
Hi all, I'm using QGIS-2.4.0 API. I saved a test.qgs file in QGIS Desktop, in this project, there is one layer in it. Then I open the test.qgs project file in QGIS API to developing, but it is not showed in APP. Why is that? The code I'm using to open the project is: QString myProjectPat

[Qgis-developer] Can QGIS generate a has-attribute map that composed of several .shp maps?

2014-10-15 Thread Tendfly niu
I'm using QGIS-2.4.0 API to develop application. I need a map that composed of several vector layers. If only this, it can be done by merge in QGIS, but I need more for that: the map(or project?) I want is composed of several layers, each layer has its own attributes, such as style: color/labels,

[Qgis-developer] Custom SVG issue in QGIS API

2014-10-13 Thread Tendfly niu
Hi all, I'm using QGIS-2.4.0 API to developing application. I wrote a custom map canvas item called MyMapCanvasItemSvg that show SVG items in canvas. It is well to load and display SVG from symbol library of QGIS (i.e. file path: d:\QGIS Chugiak\apps\qgis\svg\symbol\*.svg), But when I

Re: [Qgis-developer] Is QGIS supports dynamic display?

2014-08-19 Thread Tendfly Niu
Hi Martin, I'm sorry to ask you again. I looked up QgsRubberBand class, it has 5 Geometry types: Point, Line, Polygon, UnknownGeometry, NoGeometry. It seems there's no way to add a svg symbol as a car icon on the map, or I was on a wrong way?Here is some questions: 1, How to add a svg

Re: [Qgis-developer] Is QGIS supports dynamic display?

2014-08-11 Thread Tendfly Niu
Hi Zoltan, Thanks a lot for your reply!The version i'm using is QGIS 2.4.0. I want to develop a desktop application using QGIS API, by C++ as i said. It is not GPS, but the way it is displayed like GPS-dynamic displaying by the changing data. So i built QGIS using source code according