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PyQt provides bindings for Qt 2 and Qt 3.
9
votes
Accepted
Populating combobox with layers in TOC using PyQGIS?
layers = QgsMapLayerRegistry.instance().mapLayers().values()
for layer in layers:
if layer.type() == QgsMapLayer.VectorLayer and layer.geometryType() == QGis.Line:
self.dlg.ui.layerCombo.ad …
1
vote
Accepted
PyQGIS - QgsMapToolEmitPoint
You are just missing the connect for the clicked signal:
self.tool_clickPoint.canvasClicked.connect(self.clicked)
def clicked(self, point, button):
....
2
votes
Accepted
QGIS 2.4 - Python 2.7 PyQT4.Qtcore.QStringList Import failed
You can't import QStringList in QGIS 2.x because we are using SIP bindings v2 which auto converts the types to Python types.
If you are buildling at a standalone app you should import qgis.core befo …
2
votes
QGIS plugin problem, can't reach objects in a Qt-based Stacked Widget
There is no page attribute on the QStackWidget object. Here are all the methods that it has: http://doc.qt.io/qt-4.8/qstackedwidget.html
What you need to do get the widget is call the widget functio …
4
votes
Accepted
How to add a message bar to custom canvas?
It's just a widget so you sure can. Normally you would add it to a layout however that will resize your canvas when it pops up which is a bit annoying IMO. What you can do is just some logic to resiz …
5
votes
Accepted
Purpose of "myPlugin_dialog.py" file created by QGIS Plugin Builder
Technically the only files you need for a plugin are:
__init__.py
metadata.txt
plugin.py
All the other files are just extra stuff depending on what you plugin does. If you don't need any resources …