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neao18neao18 

Strange null pointer issue!

hi all,

 

What i am doing is :

 

string temp = string.valueof(wpl.start);
string tempd = temp.remove('start:[datetimed=');

 

where wpl is my wraper list object and start is my object inside wrapper.

 

its working for the first line but when i add second line it gives me null pointer. but my temp var is not null as i have value displaying in visualforce from it??

Shiv ShankarShiv Shankar

if wpl is a wraper list object than your code should be like this

 

string temp = string.valueof(wpl[0].start);
string tempd = temp.remove('start:[datetimed=');

 

 

Otherwise i have 2 Query

1.what is the start data type in to your wrapper class.

2. To go into the depth please post your code