我在每个列表项中都放置了一个可点击的范围,它工作正常。目前它调用一个简单的警报。
现在我想添加一个简单的取消/确认对话框。每个选择都应该调用一个函数。
这是我的代码(请注意跨度单击调用的警报):
<%@ Reference Control="~/KPIP/Controls/MultiUpload.ascx" %>
<%@ Register Src="~/KPIP/Controls/MultiUpload.ascx" TagName="MultiUpload" TagPrefix="tetrada" %>
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Entry.aspx.vb" Inherits="KPIP_Entry" %>
var barcodes = { <%# BarcodeArray %> }
kpip.viewAttachment = function (url) {
$("#entryViewer").attr("src", "../Viewer.aspx?image=" + url);
}
function resizeViewer() {
$("#entryViewer").hide();
$("#attachments").hide();
$("#entryViewer").width($("#entryForm").width() - 320 - 4);
$("#entryViewer").height($("#entryForm").height() - $("#header").height() - 4);
$("#attachments").height($("#entryForm").height() - $("#header").height() - 4);
$("#attachments").show();
$("#entryViewer").show();
}
$(function () {
$.each(barcodes, function(key, value) {
$("#barcodesList").append("<li>" + key + "</li>");
});
deleteButton = $('<span />').addClass('deleteButton').text('Delete');
$('ul#barcodesList li').append(deleteButton);
if ($("#barcodesList").children().size() > 0) {
$("#barcodesList").after('<div id="barcodesShadow" class="cc_panelShadow"></div>');
}
$("#barcodesList > li").click(function () {
$(this).children(".children").toggle();
$("#barcodesList > li").removeClass("clicked");
$(this).addClass("clicked");
$("#selectedBarcode").val($(this).text());
var params = '{ barcode : "' + $(this).text() + '", path : "' + barcodes[$(this).text()] + '" }';
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "Entry.aspx/Attach",
dataType: "json",
data: params,
success: function () {
$("#dummyPostbackButton").click();
},
error: function (request, status, error) {
alert("Error attaching barcode file.");
}
});
});
$("#barcodesList > li > span").click(function(e) {
e.stopPropagation();
var partxt = $(this).parent().clone().children().remove().end().text();
alert(partxt);
});
$(window).bind("resize", function () {
setTimeout(function () { resizeViewer(); }, 10);
});
setTimeout(function () { resizeViewer(); }, 10);
$("#barcodesList > li").each(function () {
if ($(this).text() != $("#selectedBarcode").val()) { return; }
$(this).addClass("clicked");
});
});
</script>
</head>
<body>
<form id="entryForm" runat="server">
<div id="header" class="ContentHeader">
<asp:Label runat="server" CssClass="ContentHeaderLabel" Text="<%$ Resources: Header.Text %>"/>
</div>
<div id="attachments">
<asp:Label class="tetradaGroupLabel" runat="server" Text="<%$ Resources: AttachmentsPanel.Text %>" />
<tetrada:MultiUpload ID="upload" runat="server" />
<asp:Panel ID="BarcodesListPanel" runat="server">
<asp:Label class="tetradaGroupLabel" runat="server" Text="<%$ Resources: BarcodesPanel.Text %>" />
<ul id="barcodesList"></ul>
</asp:Panel>
<asp:HiddenField ID="selectedBarcode" runat="server" />
<asp:Button ID="dummyPostbackButton" runat="server" CausesValidation="false" />
</div>
<iframe id="entryViewer" frameborder="0" runat="server"></iframe>
</form>
</body>
</html>
我尝试在几个地方放置对话框并在点击事件中打开它,但没有任何反应。有人可以帮我吗?
最好的问候,没有。