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B2014-109: Fix crash on section delete – cache list was updated by sub-code and then enumeration crashed.

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This commit is contained in:
Kathy Ruffing 2014-11-05 14:55:13 +00:00
parent 8c85f817d1
commit fd96809f2a
1 changed files with 8 additions and 1 deletions
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9
PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs
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@ -669,8 +669,15 @@ namespace VEPROMS.CSLA.Library
ConvertListToDictionary();
string key = itemID.ToString();
if (_CacheByPrimaryKey.ContainsKey(key))
foreach (ItemInfo item in _CacheByPrimaryKey[key])
{
// Create a temporary list to process cache entries then use
// the temporary list which may have a side effect on the cache entries,
// thus the need for the temporary list.
List<ItemInfo> myCache = new List<ItemInfo>();
foreach (ItemInfo item in _CacheByPrimaryKey[key]) myCache.Add(item);
foreach (ItemInfo item in myCache)
item.OnOrdinalChange();
}
}
public bool IsFirstSubStep
{