shoes

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How can I measure the length of a long string in Ruby? SciTE and command prompt aren't working.

I\'ve written a program that measures my typing speed. As part of this, I need it to count how many characters I\'ve typed. I did that with[详细]

2023-04-09 03:54 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
How can I display the output of an array in Ruby Shoes?

I\'ve got this as my code openAll = File.open(\'N:\\Josh\\Blondie\\db.txt\') allNumbers = Array.new allNumbers=[][详细]

2023-04-02 15:46 分类：问答
problem show text (from name files) inside ruby shoes

first..sorry for my poor english and my big noob question..the problem is... I need create a little shoes app than show the excel files inside a folder (this is only a part)...I define a method like[详细]

2023-03-29 06:52 分类：问答
Shoes tooltips?

I\'m using the shoes GUI toolkit, and I\'d like to have a tooltip show up when the user rolls over a button.[详细]

2023-03-27 21:50 分类：问答
Packaging: Ruby and shoes writing and reading txt files

I\'m new to ruby ... and shoes... and programming but here is my prob: I made a timer which puts the timed amount into a txt file as a log. It also keeps an all time running total in a separate txt f[详细]

2023-03-27 16:18 分类：问答
How do I rotate a line in ruby shoes?

The rotate command i开发者_C百科n shoes rotates the entire canvas around its upper left corner. I only want to rotate a line (or other shape) around its own corner, though. How do I do that?Rotate doe[详细]

2023-03-23 17:38 分类：问答
Ruby Shoes - Problem with edit list and if-statement

I want to run a program which changes the background depending on which gender you choose in a edit list.[详细]

2023-03-19 12:59 分类：问答
Ruby Shoes and MySQL: GUI freezes, should I use threads?

I\'m trying to learn Shoes and decided to make a simple GUI to run a SQL-script line-by-line. M开发者_运维技巧y problem is that in GUI pressing the button, which executes my function, freezes the GUI[详细]

2023-03-13 04:54 分类：问答
The request is not determined by the text

Where is the mistake? If a request for hard-coded \'test\' instead @edit.text then a success, but if using a variable then the request fails.[详细]

2023-03-07 16:34 分类：问答