Hello Kino,

Thank you for your prompt reply.

On Dec 25, 2010, at 11:04 PM, Kino wrote:

>
> In NWP macro, "selection"  means not only a visible selection but  
> also a zero-width selection, i.e. insertion point. So   
> TextSelection.active returns always something valid unless there is  
> no open document.

I understand this.

>
> Same with selectedSubstrings command. This is why  
> $selectedTexts.count in your macro returns 1 when just an insertion  
> point exists in the frontmost document window.

This is still difficult to understand. If the index of array is zero- 
based, I would understand better, if "$selectedTexts.count" returned  
0 (that is one selection), instead of 1...??

And what is the normal way to verify if there is/are selection(s) in  
a document?

Thank you in advance.

Best regard,

Nobumi Iyanaga
Tokyo,
Japan