露の世

转载: Using the PySide6 ModelView Architecture to build a simple Todo app As you start to build more complex applications with PySide6 you’ll likely come across issues keeping widgets in sync with your data. Data stored in widgets (e.g. a simple QListWidget ) is not readily available to manipulate...

In this chapter we will look at how you can combine Python and QML. The most natural way to combine the two worlds is to do as with C++ and QML, i.e. implement the logic in Python and the presentation in QML. To do this, we need to understand how to combine QML and Python into a single program, and...

转载：Qt Style Sheets # Introduction to the Qt Style Sheets Qt Style Sheets or QSS is very much similar to Cascading Style Sheets (CSS) for the web. However, QSS supports only a limited number of rules in comparison with CSS. For example, QSS supports the box model but doesn’t support the flexbox and...

# Use Widget 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104import sysfrom PySide6.QtWidgets import ( QApplication, QPushButton, QVBoxLayout,...

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转载：Easy way to convert XML into Excel - Simple Excel VBA When I was young I thought, that if You want to send table data You use Excel. Now I know that there are tons of ways of transferring data. One of them is XML. In today’s article I will show You an easy way to convert XML into more user...

转载：How to connect to Microsoft SQL Server using VBA? - Simple Excel VBA When it comes to big amount of data, Excel application is not the best solution to work with, in case of storage. Much better fit would be a database like Access or MSSM. In this article I’m going to show You how to connect to...

转载：How to create XML file from scratch? - Simple Excel VBA This is the third and the last part from the XML trilogy. Be sure You didn’t miss how to convert XML into Excel and how to overwrite XML file without copying or converting. In this article I’m going to show You how to create XML file from...

# EDI # Beginners Guide to EDI X12 # ANSI 997 - Functional Acknowledgement Accepted Transaction Set 123456789ISA*00* *00* *30*560891234...

转载：SQL Server LocalDB Getting Started Guide # Problem In a previous tip, I walked through installation and some caveats with the first version of SqlLocalDb, which shipped with SQL Server 2012. Well, it’s been several major releases, and some of the aspects have changed, so I thought I would...