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Groovy SQL query to Excel output

Mark Ediger

Joined: Jun 16, 2012
Posts: 1
I have a hopefully simple question from a beginner...
My sql.eachRow query returns two numbers from two rows (in the "ID" column), as it should. But using the JExcel API, I cannot get the code to insert the two numbers on top of each other in my excel sheet.

And I get the following error: groovy.lang.GroovyRuntimeException: Could not find matching constructor for: jxl.write.Label(java.lang.Integer, java.lang.Integer, java.lang.Long)

I know my JExcel API is working, so is my sql call...I am able to add individual cells, one at a time, into my XL sheet. But it crashes when my .eachRow closure needs to iterate over more than one result. Am I messing up with the class of what I'm returning? I'm using Groovy 1.8.6. Thanks.

Varghese Paul

Joined: Aug 02, 2004
Posts: 14
JExcel Label API has a method signature of Label(int , int , java.lang.String)
I agree. Here's the link: http://aspose.com/file-tools
subject: Groovy SQL query to Excel output
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