110,533
社区成员
发帖
与我相关
我的任务
分享
if(checkbox1.Checked)
{
MessageBox.Show("选中");
}
else
{
MessageBox.Show("未选中");
}
List<string> list = new List<string>();
foreach (Control ctrl in this.Controls)
{
if (ctrl is CheckBox && ((CheckBox)ctrl).Checked)
{
list.Add(ctrl.Text);
}
}
function Edit()
{
var _server = document.getElementById("<%=HiddenField_CheckValue.ClientID %>");
ArrayList = new Array();
if(_server.value.length > 0 && _server.value.substr(0,1) == ",")
{
_server.value = _server.value.substr(1,_server.value.length-1);
}
if(_server.value.length > 0 && _server.value.substr(_server.value.length-1,1) == ",")
{
_server.value = _server.value.substr(0,_server.value.length-1);
}
if (_server.value == "" || _server.value.length==0)
{
alert("你还没有选择");
return false;
}
}
checkBox1.CheckState == CheckState.Checked
checkBox1.CheckState == CheckState.Unchecked
if (checkBox1.CheckState == CheckState.Checked)
{
MessageBox.Show("checkbox1 is checked\n" + checkBox1.Text );
}
else if (checkBox1.CheckState == CheckState.Unchecked)
{
MessageBox.Show("checkbox1 is Unchecked\n" + checkBox1.Text);
}
else
{
MessageBox.Show("checkBox1 控件处于不确定状态");
}
//...