Export wxListCtrl Data to Excel

[purplex88]

I will have thousands of items in wxListCtrl in future. So, is it possible to export the rows and columns of wxListCtrl Data to Excel file?

Second question: I also read somewhere that there's a virtual wxListCtrl or something which is somehow able to handle that many items. Is that also true?

[PB]

I will have thousands of items in wxListCtrl in future. So, is it possible to export the rows and columns of wxListCtrl Data to Excel file?

There is no direct wxWidgets support for writing Excel files, you would need a 3rd party library for that.

Second question: I also read somewhere that there's a virtual wxListCtrl or something which is somehow able to handle that many items. Is that also true?

It is just a style flag used for creating wxListCtrl: wxLC_VIRTUAL (must be used with wxLC_REPORT), see wxListCtrl documentation for more.

[rando]

You can save your data to a text file in tab separated values format. I use a *.tsv extension and then associate that with Excel (you can do that programatically). Excel can open a tsv file directly, and you can save it to another excel format from within Excel if you want.

[doublemax]

There are a couple of C and C++ libraries that support writing to xls or at least xlsx files, free and commercial.

E.g. https://sourceforge.net/projects/xlsxio/

But i've never used one, so i can't recommend one.

[banovsha]

Hello

I have the issue I would like to save the list items, when i run a program i want to see previous list items