win32ole_开发者

char* to double and back to char* again ( 64 bit application)

I am trying to convert a char* to double and back to char* again. the following code works fine if the application you created is 32-bit but doesn\'t work for 64-bit application. The problem occurs wh[详细]

2023-04-07 12:55 分类：问答

Ruby program with win32ole does not work any more under Windows7 64bit

I have an old ruby program that extracts values from an excel file and stores the summary in another excel file. For that purpose, the program uses the library win32ole from Ruby. After switching to a[详细]

2023-04-06 07:03 分类：问答

Ruby (Shoes) List box crash when populating from excel

I\'ve got a problem when using Shoes. I\'m basically trying to open an excel document and pass the names of the worksheets to a list_box. The following method is called on a button press after selecti[详细]

2023-04-06 01:12 分类：问答

what's gem can operate Excel on linux?

My users will update their Excel to my system and I will get some information from it, I know the gem that named \"win32OLE\" on windows is run well, but my system is ubuntu, so ho开发者_JAVA技巧w can[详细]

2023-04-05 14:03 分类：问答

Converting Win32::OLE::Variant to perl variable?

When I extract text from an excel file it comes as Win32::OLE::Variant=SCALAR(0x1214f94). How do I convert this to a Perl variable? When I try to use the value function is just prints @data = @{$dataH[详细]

2023-03-28 00:24 分类：问答

sending ctrl+c using sendkeys in ruby

I need to close the command prompt window using sendkeys function, but when I used the below code it did not work as running of some betch file is in progress so its not taking these below options.[详细]

2023-03-25 11:27 分类：问答

How to Extract text from MS Word?

I\'m trying to open a word document and just extract all the text that is in the document and display it to the user using Win32::OLE[详细]

2023-03-20 09:09 分类：问答

How can I know what element is clicked in IE?

I\'m automating IE with watir, and I want to know what html element(s) are clicked (selected). Can this be done using watir? win32ole? In a last chance, without ruby?[详细]

2023-03-18 08:46 分类：问答