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SaranyaMuthukumarasamy
Java: Some problems in given condition
0 Answer(s) a year and 6 months ago
Posted in : Development process
0 Answer(s) a year and 6 months ago
Posted in : Development process
SIR, I want to get the values from the table( database), if any one of the column of the table value is 0. Then one alert should b printed in application using Java.
If(att.getdata1()==0||att.getdata2()==0) If I use this code in Java.I am facing NullPointerException.
Can You Help me solve this problem?-
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