Posted By:
david_huang
Posted On:
Sunday, May 12, 2002 11:41 PM
I try to write text file from array. Here the code: try { FileWriter fw= new FileWriter("customer.txt"); PrintWriter pw = new PrintWriter(fw); for(int i=0;i { pw.println(cp[i].writeObject()); } pw.close(); } catch( IOException ioException ) { System.out.println("An error occur while write the text file."); } JOptionPane.showMessageDialog(null," Succesfully Write the File",shopName,JOptionPane.INFORMATION_MESSAGE); Note:(above code) cp[0]= new Customer("dad",22) cp[1]= new CashCustomer("daaa"
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I try to write text file from array.
Here the code:
try
{
FileWriter fw= new FileWriter("customer.txt");
PrintWriter pw = new PrintWriter(fw);
for(int i=0;i
{
pw.println(cp[i].writeObject());
}
pw.close();
}
catch( IOException ioException )
{
System.out.println("An error occur while write the text file.");
}
JOptionPane.showMessageDialog(null," Succesfully Write the File",shopName,JOptionPane.INFORMATION_MESSAGE);
Note:(above code)
cp[0]= new Customer("dad",22)
cp[1]= new CashCustomer("daaa",333,"Cash")
The Question is:
How can i read the text file and copy the text file to the Array ? (cp[i])
Thank You for your help
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