private void RemoveUnbound(WorkGroupCondition condition)
{
int i = 0;
int num = this.listViewUnbound.Items.Count;
while (i < num)
{
int num2 = (i + num) / 2;
WorkGroupControl.ConditionItem conditionItem = (WorkGroupControl.ConditionItem) this.listViewUnbound.Items[num2];
int num3 = condition.CompareTo(conditionItem.Condition);
if (num3 < 0)
{
num = num2;
}
else
{
if (num3 <= 0)
{
this.listViewUnbound.Items.RemoveAt(num2);
return;
}
i = num2 + 1;
}
}
}
private void AddUnbound(WorkGroupCondition condition)
{
int i = 0;
int num = this.listViewUnbound.Items.Count;
while (i < num)
{
int num2 = (i + num) / 2;
WorkGroupControl.ConditionItem conditionItem = (WorkGroupControl.ConditionItem) this.listViewUnbound.Items[num2];
int num3 = condition.CompareTo(conditionItem.Condition);
if (num3 < 0)
{
num = num2;
}
else
{
if (num3 <= 0)
{
return;
}
i = num2 + 1;
}
}
this.listViewUnbound.Items.Insert(i, new WorkGroupControl.ConditionItem(condition));
}