Glad you found it helpful!🙏

I'm glad you find it helpful.

Glad you find it helpful.👍

Hello. Thank you too for your question. The pipe sizes are primarily influenced by the system's capacity at each point. Although, an increase in the equivalent length of the pipes between outdoor and indoor units could force a change in the main liquid pipe. In such a case, some manufacturers would recommend using the next liquid pipe size. Different manufacturers have set limits for pipe lengths. At the point of making this video, for Multi V 5, 1. the actual maximum pipe length between the outdoor unit and the last indoor unit is 200m, 2. the equivalent maximum pipe length between the outdoor unit and the last indoor unit is 225m, 3. the longest pipe length after the 1st branch is 40m (90m for conditional applications), 4. the height between the outdoor unit and indoor units should not exceed 110m. 5. the height between indoor units should not exceed 40m. 6. the maximum total pipe length is 1000m. The software itself would shout at you if you exceed these limits. You should also consider these limits in manual calculations/drafts. I hope this helps.

Thank you too for your kind words.🙌

So, the way the code works is: First, I wrote a script to scrape the real-time data from Yahoo Finance (using Selenium) and store it in a json file. Second, I wrote a code to get the data from the json file and plot it in a canvas on my desktop app. I didn't use Qt Designer to create the UI of the app. Instead, I wrote it from scratch. I created a window and (among other things) I imported FigureCanvasQtAgg and NavigationToolbar2QT. FigureCanvasQtAgg helps us to create a canvas for the plot, while NavigationToolbar2QT helps us to add a navigation tool bar to the plot. Then, I continued to create the UI by adding widgets including a Figure (the region for the plot). I put the figure in the canvas that I created initially. Afterwards, I defined a function to grab the real-time data from the json file and plot it. I also created another function called "ani_func", which uses FuncAnimation to update the plot. I hope this helps.

Hello, I actually did one. Find the link here kzbin.info/www/bejne/aWG9lnhnoteEf6s Please check it out and let me know if you still need help.

Hello, you can find a later version here. www.lg.com/br/business/download/airsolution/202109_PDB_MultiV5_Standard_380V[20220201_221819284].pdf

Thanks so much Brother.

Hello, please send me an email.

Thank you! Glad you find it useful!

Hi, thank you for your question. In this video, I already made the grid layout a child of the main widget. So, I just had to add the other children of the main widget and position them. Another approach would probably be to create the layout without a parent, then add child widgets to it before setting it as the layout of the main widget. I believe the second approach is what you were expecting. However, I think you won't lose or gain much if you use any of the two approaches. Although, the second approach could be useful when you want different widgets to have the same layout. I hope this helps.

Hi. Check the link below and search for LATS HVAC. lghvac.com/mylg-hvac/ If it doesn't work or you need further guidance, kindly contact the original equipment manufacturer (OEM) or any of their partners within your region.

Thanks, bro.

Amen! And you too! 🙏

Hi, you may have to contact the original equipment manufacturer (OEM) or any of their partners within your region to get the software.

Thank you for your response

I'm glad you found what you were looking for in this video! Wishing you the very best!

I'm glad you found it helpful! 🙏

Glad it was helpful!

Hi. You can clear the canvas with "self.canvas.clear()" just like in the video so that it clears the canvas before plotting a new graph with a button click. If you're working with real-time data, I have a separate video on that. kzbin.info/www/bejne/mWmml3qHq9Boi6s

Wow! I'm glad this worked for you. Thank you too for your comment!

Hello. Let's see how it works.

I'm glad you found it helpful.

Hello. I suspect you have other versions of PyQt or PySide installed on your machine. Try changing the import order. I mean import matplotlib and other matplotlib associates after PyQt5 import statements. Or create a new virtual environment with PyQt5 installed.

@@darlingtonnkwaze I'm stupid and imported the wrong matplotlib module, your video is amazing bro 🤝

@@guillermovillagarcia5629 Lol. You're not. Glad you found the video helpful.🤝

Hi, thank you for your comment! An easy way to save the chart would be to add a navigation tool bar to the canvas. (I have a video, where I did that.) Then, you could save the chart with the save button on the navigation tool bar.

If you want to print the chart you could use QPrinter.

Hi. Thank you too for the feedback! At this time, I honestly haven't tried PyQtGraph yet. So, I may not be able to give an objective comparison between the two.

Hello, you can send me an email.

Hello, try using different frames and giving them different layouts.

Hi! Thank you for your comment. Try plt.tight_layout()

Happy you found it helpful!

Hi, Michael. Thank you for your comment. You can follow the same procedure here. For example, in this video kzbin.info/www/bejne/bIDdn2ilpb6chqc, I made a simple 2D/3D contour plot using a similar procedure.

@@darlingtonnkwaze Great stuff, thank you!

Hello, try QContextMenuEvent.

Thank you too. 👍💯

Hello, thank you for your comment. 1. Try zoomIn, zoomOut, 2. Try setStylesheet() 3. Try setViewportMargins 4. Try setStylesheet()

@@darlingtonnkwaze zoomin zoomout doesnot work on my QTextEdit class, i have tried with 3 different approaches, and all of them doesnot zoomin zoomout..

OK. I should make a video on that in the future. I currently have technical issues, maybe when I resolve them.

Great Idea! I'll work towards that!👍

I'll create videos on these soon.

Let's see how it goes! For now, you can checkout the documentation. doc.qt.io/qtforpython/overviews/model-view-programming.html#model-view-programming

I'll create a video on that.

OK. Try QSyntaxHighligher.

i use the CLTD/CLF method

It's also suitable for manual calculations.👍

Hi, you can use matplotlib.backends.backend_qt5agg.NavigationToolbar2QT. Check out my most recent video, where I used it. kzbin.info/www/bejne/aWG9lnhnoteEf6s

@@darlingtonnkwaze thanks, I'll try it 🙂

My pleasure. 👍