Question about using dictionaries and QTableWidget

2013-06-19 Thread Sara Lochtie
I have a table that gets new entries added to it in real time. Each entry has an ID and I am storing the ID in a dictionary. What I am trying to do is to have each ID in its own row and update within that row instead of adding a new one each time. What I've done is store the ID in a dictionary

Plotting with PyQwt

2013-05-24 Thread Sara Lochtie
Hi, I'm trying to plot temperature vs. time using Qwt. I have temp data that i get in real time and I want to plot against time. So I thought I would have to use QwtPlot and QwtPlotCurve, so I did this first: self.tempGraph = Qwt.QwtPlot(self) curve = QwtPlotCurve() curve.setData(x, temp)

Re: Plotting with PyQwt

2013-05-24 Thread Sara Lochtie
isn't correct* On Friday, May 24, 2013 12:58:50 PM UTC-7, Sara Lochtie wrote: Hi, I'm trying to plot temperature vs. time using Qwt. I have temp data that i get in real time and I want to plot against time. So I thought I would have to use QwtPlot and QwtPlotCurve, so I did this first

Re: QTableWidget updating columns in a single row

2013-04-26 Thread Sara Lochtie
On Wednesday, April 24, 2013 11:51:04 AM UTC-7, Vincent Vande Vyvre wrote: Thanks. I think I should be able to figure out from here. I appreciate all of the help! Le 24/04/2013 19:12, Sara Lochtie a écrit : On Tuesday, April 23, 2013 11:22:29 PM UTC-7, Sara Lochtie wrote: I have

QTableWidget updating columns in a single row

2013-04-24 Thread Sara Lochtie
I have written a GUI that gets data sent to it in real time and this data is displayed in a table. Every time data is sent in it is displayed in the table in a new row. My problem is that I would like to have the data just replace the old in the first row. The table has 6 columns (A, B, C, D,

Re: QTableWidget updating columns in a single row

2013-04-24 Thread Sara Lochtie
On Tuesday, April 23, 2013 11:22:29 PM UTC-7, Sara Lochtie wrote: I have written a GUI that gets data sent to it in real time and this data is displayed in a table. Every time data is sent in it is displayed in the table in a new row. My problem is that I would like to have the data just