I think the best way to do that is to remove all lines, then add lines 
according to the new file.

 

Best,

Scuri

 

From: Ano Nymous [mailto:[email protected]] 
Sent: sexta-feira, 18 de maio de 2012 13:23
To: [email protected]
Subject: [Iup-users] reset or clear IupMatrix

 

hi,

ma just joined,

 

could anyone help me with how to reset or clear the IupMatrix?

 

let say after i load a csv file into it, i want to clear it before i load 
another csv file into it.

 

ty.

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