how to find whether the element exists in TBXML?

Question

In my XML,i need to find the element tag whether it exists or not using TBXML

Try this link http://stackoverflow.com/questions/7819506/tbxml-parsing-using-objective-c — Sanchit Paurush, Jul 10 '12 at 07:23
i just tried with value of attribute name where as nil or not..after getting crash,i realized that i need only the particular element is exist or not. — wesley, Jul 10 '12 at 07:36

score 3 · Accepted Answer · answered Jul 10 '12 at 07:25

enter code hereYou will check if element is non nill than it exists.. as

TBXMLElement *rootElement = [xml rootXMLElement];

TBXMLElement *yourTag = [TBXML childElementNamed:@"YourTagName" parentElement:rootElement];
if(yourTag)
   NSLog(@"This element exists");
else
   NSLog(@"This element does not exist");

how to find whether the element exists in TBXML?

1 Answers1