public bool Remove(string item)
{
string[] nativeValue = this.GetNativeValue();
int num = ItemCategoryList.IndexOf(nativeValue, item);
if (num != -1)
{
this.SetNativeValue(Util.RemoveArrayElements <string>(nativeValue, new int[]
{
num
}));
return(true);
}
return(false);
}
public bool Contains(string categoryName)
{
return(-1 != ItemCategoryList.IndexOf(this.GetNativeValue(), categoryName));
}