【发布时间】：2018-10-28 13:32:14
【问题描述】：
当我将它与 Asp-bound field 一起使用时，它运行良好
看column一个是Ellipsed
但是在template field link button 上使用时，它返回空白
看到它是空白的我不知道我应该怎么做才能在链接按钮列字段上应用相同的任何建议？
我的script 为Eclipsed
function pageLoad() {
var table = $('#gvTest ').DataTable({
select: true,
pageLength: 15,
lengthChange: false,
scrollY: "400px",
scrollX: true,
scrollCollapse: false,
order: [15],
fixedColumns: true,
columnDefs: [
{ targets: 0, render: $.fn.dataTable.render.ellipsis(7, true) },
{ targets: 1, render: $.fn.dataTable.render.ellipsis(10, true) },
],
fixedColumns: {
leftColumns: 1,
}
});
$('#BtnReport').click(function () {
var ids = $.map(table.rows('.selected').data(), function (item) {
return item[14];
});
var suid = ids;
var usr = document.getElementById("lblUser").innerText;
var url2 = "/report/FinalizedReport.aspx?UID=" + suid + "&" + "user=" + usr;
window.open(url2, '_blank');
return false;
});
$('#btnAssign').click(function () {
var ids = $.map(table.rows('.selected').data(), function (item) {
return item[14];
});
var suid = ids;
var usr = document.getElementById("lblUser").innerText;
var url2 = "/PatientAssignment/PatientAssignPage.aspx?UID=" + suid + "&" + "user=" + usr;
window.location.assign(url2);
return false;
});
$('#btnAttach').click(function () {
var ids = $.map(table.rows('.selected').data(), function (item) {
return item[14];
});
var arun = ids;
if (arun) {
var width = 700;
var height = 350;
var left = (screen.width - width) / 2;
var top = (screen.height - height) / 2;
var params = 'width=' + width + ', height=' + height;
params += ', top=' + top + ', left=' + left;
params += ', directories=no';
params += ', location=no';
params += ', menubar=no';
params += ', resizable=no';
params += ', scrollbars=no';
params += ', status=no';
params += ', toolbar=no';
var strWindowFeatures = params;
var URL = "/Attachment/PatientAttachmentPage.aspx?";
var usr = document.getElementById("lblUser").innerText;
URL = URL + "pattUID=" + arun + "&" + "user=" + usr; +"&" + "url=" + location.href;
var win = window.open(URL, "_blank", strWindowFeatures);
}
else {
var a = "Select Patient";
alert(a);
}
return false;
});
$('#btnHistory').click(function () {
var ids = $.map(table.rows('.selected').data(), function (item) {
return item[14];
});
var arun = ids;
if (arun) {
var width = 700;
var height = 350;
var left = (screen.width - width) / 2;
var top = (screen.height - height) / 2;
var params = 'width=' + width + ', height=' + height;
params += ', top=' + top + ', left=' + left;
params += ', directories=no';
params += ', location=no';
params += ', menubar=no';
params += ', resizable=no';
params += ', scrollbars=no';
params += ', status=no';
params += ', toolbar=no';
var strWindowFeatures = params;
var URL = "/History/WriteHistory.aspx?";
var usr = document.getElementById("lblUser").innerText;
URL = URL + "pattUID=" + arun + "&" + "user=" + usr; +"&" + "url=" + location.href;
var win = window.open(URL, "_blank", strWindowFeatures);
}
else {
var a = "Select Patient";
alert(a);
}
return false;
});
$('#btnEmergency').click(function () {
var ids = $.map(table.rows('.selected').data(), function (item) {
return item[14];
});
var suid = ids;
if (suid) {
document.getElementById("pattUID").value = suid;
$('#hdnEM').trigger('click');
return false;
}
else {
var a = "Select Patient";
alert(a);
}
return false;
});
$('#btnRemoveEm').click(function () {
var ids = $.map(table.rows('.selected').data(), function (item) {
return item[14];
});
var suid = ids;
if (suid) {
document.getElementById("pattUID").value = suid;
$('#hdnREM').trigger('click');
return false;
}
else {
var a = "Select Patient";
alert(a);
}
return false;
});
$.fn.dataTable.render.ellipsis = function ( cutoff, wordbreak, escapeHtml ) {
var esc = function ( t ) {
return t
.replace( /&/g, '&' )
.replace( /</g, '<' )
.replace( />/g, '>' )
.replace( /"/g, '"' );
};
return function ( d, type, row ) {
// Order, search and type get the original data
if ( type !== 'display' ) {
return d;
}
if ( typeof d !== 'number' && typeof d !== 'string' ) {
return d;
}
d = d.toString(); // cast numbers
if ( d.length < cutoff ) {
return d;
}
var shortened = d.substr(0, cutoff-1);
// Find the last white space character in the string
if ( wordbreak ) {
shortened = shortened.replace(/\s([^\s]*)$/, '');
}
// Protect against uncontrolled HTML input
if ( escapeHtml ) {
shortened = esc( shortened );
}
return '<span class="ellipsis" title="'+esc(d)+'">'+shortened+'…</span>';
};
};
}
下面是我的网格视图
<asp:GridView ID="gvTest" Width="100%" runat="server" CssClass="display" AutoGenerateColumns="False" >
<Columns>
<asp:BoundField DataField="PatientID" HeaderText="Patient ID" >
</asp:BoundField>
<asp:TemplateField HeaderText="Patient Name" SortExpression="PatientName">
<ItemTemplate >
<asp:LinkButton ID="lnkVwr" Text='<%#Eval("PatientName") %>' OnClientClick = "return imgViewer(this)" runat="server" ></asp:LinkButton
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
如何在链接按钮字段中使用它？ 有什么办法吗？
【问题讨论】：
标签： javascript c# jquery asp.net datatables