PyQtGraph Graphics Layout Widget issue
<p>I'm trying to create a plot layout using PyQtGraph within a PyQt application.</p>

<p>I need a single row with two plots the first two columns wide and the second a single column wide.</p>

<p>Reading the docs I presumed something like this would work:</p>

<pre><code># Create the PyQtGraph Plot area
self.view = pg.GraphicsLayoutWidget()
self.w1 = self.view.addPlot(row=1, col=1, colspan=2, title = 'Data1')
self.w2 = self.view.addPlot(row=1, col=3, colspan=1, title = 'Data2')
</code></pre>

<p>But in this case I get two plot areas each taking 50% of the window width.</p>

<p>What am I doing wrong?</p>

<p>Best Regards,</p>

<p>Ben</p>