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<div>> but the connect function doesn't seem to<br>> emit the point or call the slot. Here is some sample code:<br>> <br>> emitPoint = qgis.gui.QgsMapToolEmitPoint(w.canvas)<br>> w.canvas.setMapTool(emitPoint)<br>> w.connect(emitPoint, PyQt4.QtCore.SIGNAL("canvasClicked(QgsPoint)"),<br>> printHello)<br>> <br>> Bob<br><br></div><div>Hi Bob,</div><div>Here is an working connection that I use in one of my plugins:</div><div><br></div><div><br></div><div><div>self.point=gui.QgsMapToolEmitPoint(self.canvas)</div><div>QObject.connect(self.point, SIGNAL("canvasClicked(const QgsPoint &,Qt::MouseButton)"), self.export)</div></div><div><br></div><div><br></div><div>Pay attention to "canvasClicked(const QgsPoint &,Qt::MouseButton)" it has to be exactly like that otherwise you will get no signal.</div><div><br></div><div>Regards,</div><div><br></div><div>Pablo.</div> </div></body>
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