复选框选择问题，我只能选择2个复选框 [英] Checkbox selections problem, I can only select 2 checkboxes

问题描述

我有关如何选择我的复选框的问题，我已经成功编写了它的保存部分，但在选择和取消选中复选框时遇到问题



这一个只允许我取消选择一个复选框，我已经尝试嵌套但是我迷失了中间，我很感激你的回复。



这里是我的代码背后：< br $> b $ b

I have problem on how to select my checkboxes, I have successfully programed the saving part of it but having problem on the selecting and deselcting of checkboxes

this one only allows me to deselect one checkboxes, I have already tried nested if but I got lost in the middle, I would appreciate your response.

here's my code behind:

protected void chkActivity_CheckedChanged(object sender, EventArgs e)
    {
        if (chkActivity.Checked == false)
        {
            chkItem.Checked = true;
            chkService.Checked = true;
        }
        else
        {
            chkAll.Checked = false;
            chkActivity.Checked = false;
        }
    }

推荐答案

从else块中删除这段代码并尝试一下。 />






？

Remove this piece of code from else block and give it a try.

chkActivity.Checked = false;

您好，

在这里，您只显示代码的一小部分，所以我认为它可能是由于其他复选框的调用事件导致的，这些事件实际上是从您的代码中设置的，并且自行调用它们的事件。

Hello,
Here, you display very little portion of your code, so I think it may cause due to call event of other check-box which is actually set from your code and do itself to call their event automatically.

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