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在我的Page_Init方法中,我创建了1个checkboxlist(填充项目)和几个下拉列表,等于checkboxlist中的项目数量(6checkboxlistitems - > 6 dropdownlists)。从几个下拉列表中获取值
这两个项目的下拉列表都与数据有关(项目代表每周的每一天,下拉列表中填充了一天的4个时间段)。我为每个项目创建一个下拉列表,并为其指定id = item.text。从Page_Init方法
代码:
foreach (ListItem item in chkListContact.Items)
{
ddlTimePeriod = new DropDownList();
ddlTimePeriod.ID = item.Text;
ddlTimePeriod.CssClass = "dropdownlistContact";
ddlTimePeriod.DataSource = datasrcTimePeriod;
ddlTimePeriod.DataTextField = "TimePeriodName";
ddlTimePeriod.DataValueField = "TimeToCallID";
ddlTimePeriod.DataBind();
dllPanel.Controls.Add(ddlTimePeriod);
dllPanel.ID = "dllPanel";
}
代码从BUTTON_CLICK:
foreach (ListItem item in chkListContact.Items)
{
//
if (item.Selected)
{
//Here I want to get the values from the selected items and corresponding dropdownlist value and send it to database
cmdTimeToCall.Parameters.Clear();
cmdTimeToCall.Parameters.Add("PersonId", personid);
cmdTimeToCall.Parameters.Add("DayOfWeekId", Convert.ToInt32(item.Value));
cmdTimeToCall.Parameters.Add("TimeToCallId", --VALUE FROM DROPDOWNLIST OF CORRESPONDING ITEM --);
}
}
选择相应的项目时,你怎么能采取从每个下拉列表的价值?
thx巴拉,我不知道FindControl():) – Thomas