在模态asp文本框中输入key enter时,我试图防止模态关闭。
我试图将文本框包装在另一个更新面板中,并在textchanged上使用异步回发触发器,但这并不是我想要的。我正在尝试创建一个文本输入部分,该部分仅在按下Enter键时更新,而在文本更改时不更新,我还尝试像其他页面建议的那样向文本框本身添加data-dismiss =“ modal”,但这仅意味着当我单击文本框时,它会关闭模式。
<asp:UpdatePanel ID="upd_mdl_console" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<!-- Ryan Console-->
<div class="modal fade" data-dismiss="modal" data-toggle="modal" data-backdrop="static" data-keyboard="false" id="mdl_console" tabindex="-1" role="dialog">
<div class="modal-dialog2" role="document">
<div class="modal-content _dev_console">
<div class="modal-header _dev_console">
<h5 class="modal-title pull-left" id="H1" runat="server">
<asp:Label runat="server" ID="Label3" Text="DEV CONSOLE"></asp:Label></h5>
<button type="button" class="close pull-right" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
<br />
</div>
<div class="modal-body">
<div class="panel-heading _dev_console">
<asp:Literal ID="devbox_line_5" runat="server" Text=""></asp:Literal>
<asp:Literal ID="devbox_line_4" runat="server" Text=""></asp:Literal>
<asp:Literal ID="devbox_line_3" runat="server" Text=""></asp:Literal>
<asp:Literal ID="devbox_line_2" runat="server" Text=""></asp:Literal>
<asp:Literal ID="devbox_line_1" runat="server" Text=""></asp:Literal>
<asp:UpdatePanel ID="upd_mdl_txt" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<asp:TextBox ID="txt_Devbox" class="form-control _dev_console" runat="server" autocomplete="off"></asp:TextBox>
</ContentTemplate>
</asp:UpdatePanel>
</div>
<div class="panel-heading _dev_console">
<div class="input-group" style="margin-bottom: 10px; width: 100%">
</div>
</div>
</div>
<div style="clear: both"></div>
<div class="modal-footer _dev_console">
<asp:Label ID="Label4" runat="server" Text="Label" Visible="false"></asp:Label>
<%-- <asp:Button ID="Button1" OnClick="lnk_go_Click" class="btn btn-success" runat="server" AutoPostBack="false" Text="Create"></asp:Button>--%>
<button type="button" class="btn btn-secondary _dev_console" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
</ContentTemplate>
</asp:UpdatePanel>
答案 0 :(得分:1)
我使用以下代码段禁止在文本框中输入。当在文本框中按Enter时,这还可以防止触发表单发布。可能也可以防止模式的关闭。
$('input').keypress(function (e) {
return e.keyCode !== 13;
});
如果只想禁用模式中的回车,则可以执行以下操作
$('.modal-body input').keypress(function (e) {
return e.keyCode !== 13;
});