// 判断全选反选复选框
private void isSelectAllChecked()
{
List <bool> boos = new List <bool>();
ControlsUtils.GetControlsChecked(ref boos, 结果选项容器.Controls);
// 获取选中的的复选框的个数
int trueL = boos.Where(b => b.Equals(true)).ToArray().Length;
// 获取未选中的的复选框的个数
int falseL = boos.Where(b => b.Equals(false)).ToArray().Length;
if (falseL == 0)
{
全选反选_check.ThreeState = false;
全选反选_check.CheckState = CheckState.Checked;
全选反选_check.Checked = true;
}
else if (trueL == 0)
{
全选反选_check.ThreeState = false;
全选反选_check.CheckState = CheckState.Unchecked;
全选反选_check.Checked = false;
}
else
{
全选反选_check.ThreeState = true;
全选反选_check.CheckState = CheckState.Indeterminate;
}
}
