【发布时间】:2018-10-29 05:41:09
【问题描述】:
如何让这个列表显示文本框上方的按钮?如
代码是:
<form id="Data" runat="server" class="p-3 mb-2 bg-primary text-dark">
<div class="form-group col">
<label for="Countries" class="control-label">Email address</label>
<asp:DropDownList name="Countries" ID="Countries" runat="server" AppendDataBoundItems="true" OnSelectedIndexChanged="Countries_Selected">
<asp:ListItem Text="<Seleccione país>" Value="0" />
</asp:DropDownList>
</div>
<div class="form-group col">
<label for="DateIn" class="control-label">Email address</label>
<asp:Textbox runat="server" TextMode="Date" name="DateIn" ID="DateIn" Text="Seleccione Fecha Devolucion">
</asp:Textbox>
</div>
<div class="form-group col">
<label for="DateOut" class="control-label">Email address</label>
<asp:Textbox runat="server" TextMode="Date" name="DateOut" ID="DateOut" Text="Seleccione Fecha Retiro">
</asp:Textbox>
</div>
<div class="form-group col">
<label for="smth" class="control-label">Email address</label>
<asp:DropDownList name="smth" ID="smth" runat="server" AppendDataBoundItems="true" OnSelectedIndexChanged="Countries_Selected">
<asp:ListItem Text="<Seleccione país>" Value="0" />
</asp:DropDownList>
</div>
</form>
目前我的页面显示如下:
【问题讨论】:
-
Bootstrap 4 没有
col-xs它只是col。 -
所以我假设 col-md 也没有做任何事情?
标签: html css asp.net bootstrap-4