The element list has changed. The enumeration operation failed to continue.

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I am trying to delete the child nodes of a node. During the execution of the foreach loop I am having an error- "The element list has changed. The enumeration operation failed to continue." I think because I am changing the XMLfile I am having that error but dont know how to fix it. Can someone correct my code?

Posted 8-Feb-13 22:42pm

hatelove420

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Mehdi Gholam · Answer 1 · 2013-02-08T22:50:00

Solution 1

This usually happens when you use foreach on your collections try using for instead.

Edit:

C#

foreach(var x in collection)
{
...
}
// becomes
for(int i=0;i<collection.length;i++)
{
...
}

Posted 8-Feb-13 22:50pm

Mehdi Gholam

Updated 8-Feb-13 23:09pm

v2

Comments

hatelove420 9-Feb-13 4:53am

can u give me an example using of for

Mehdi Gholam 9-Feb-13 5:09am

See the edited solution.

[no name] 9-Feb-13 5:13am

http://www.codeproject.com/Questions/124184/The-element-list-has-changed-The-enumeration-opera