[sword-devel] Counting Keys in a Module

mmital mitalmanu at hotmail.com
Mon Apr 21 12:08:10 MST 2008


I was just wondering if you managed to solve your problem. I had the same
question. Thanks,

Jeremy Erickson wrote:
> Hi,
> 	What is the proper way in Sword to quickly determine the number of keys
> in a 
> module?  Currently in BibleTime we use the following code to determine the 
> starting and ending indices:
>     *m_module = sword::TOP;
>     unsigned long verseLowIndex = m_module->Index();
>     *m_module = sword::BOTTOM;
>     unsigned long verseHighIndex = m_module->Index();
> This code works as expected when the module is a Bible, but it does not
> work 
> when the module is a Lexicon.  In this case, the Index() function always 
> returns 0.  Is this because StrKey does not reimplement the Index()
> function?  
> In any case, what would the cleanest way for me to count the keys in a
> module 
> be, so that it works with all types of modules?
> -Jeremy Erickson
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