如何在c＃中保存buttonclicked事件后清除checkboxlist检查的项目 [英] how to clear the checkboxlist checked items after save buttonclicked event in c#

问题描述

如何在c＃中保存buttonclick事件后清除checkboxlist检查项目

how to clear the checkboxlist checked items after save buttonclick event in c#

推荐答案

Rebind是一个选项，但我不建议。相反，只需：

Rebind is an option, but I would not suggest it. Instead, just do:

foreach (ListItem item in lstMultipleValues.Items)
{
//check anything out here
if (item.Selected)
  item.Selected= false;
}

在button_Click事件中添加以下行：

Hi,

Add the following lines in your button_Click event:

int count = CheckBoxList1.Items.Count;
        for (int i = 0; i < count; i++)
        {
            if (CheckBoxList1.Items[i].Selected == true)
            {
                CheckBoxList1.Items[i].Selected = false;
            }
        }

谢谢

thank you

试试这个..



chkList.ClearSelection（）;

Try this ..

chkList.ClearSelection();

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