|0.6.2 failed to read empty worksheets and the following patch fixed it for me.|
< $index = $this->_columnIndex( end($d) );
> $index = $this->_columnIndex( $d );
Please consider hosting this project in github.
|2013-02-24 08:32:10 - In reply to message 1 from real name|
|I tried trigger this error, but don't have yours results.|
I did empty.xlsx
$xlsx = new SimpleXLSX('empty.xlsx');
print_r( $xlsx->dimension(1) );
 => 0
 => 0
|2013-02-24 12:31:59 - In reply to message 2 from Sergey Shuchkin|
|My file is a premade one with one large sheet and two empty ones. I'm sorry but I'm not allowed to share it.|
In my case it seems that only the width dimension is being set to empty sheets, thus $ws->dimension['ref'] is only 'A1'.
|2013-02-24 12:41:43 - In reply to message 3 from real name|
|And the error I'm getting is Undefined offset: 1 for $d in line 107. This might have been just a warning in previous PHP versions.|