具有如下数据表:
“ Wifi代码”显示wifi代码值,如果用户提供了电子邮件/电话,则还将添加相应的按钮以发送电子邮件/短信。
我正试图在一行中显示“ Wifi代码”,而没有自动换行。
表定义:
<table id="visitorsTable" class="display compact responsive nowrap" style="width: 100%">
ColumnDefs:
columnDefs: [
{
targets: [10], // Wifi Code
className: "noWrapTd", // white-space: nowrap;
render: function(wifiCode, b, data, d) {
// wifi exists
if (wifiCode) {
var content = `<span class="mx-2">${wifiCode}</span>`;
if (data.Email && data.PhoneNumber) {
content +=
'<div>' +
'<button type="button" class="btnResendByMail mx-1">Email <i class="fas fa-envelope"></i></button>' +
'<button class="btnResendBySms">Sms <i class="fas fa-sms"></i></button>' +
'</div>';
return content;
} else {
if (data.Email) {
content +=
'<button class="btnResendByMail">Email <i class="fas fa-envelope"></i></button>';
}
if (data.PhoneNumber) {
content +=
'<button class="btnResendBySms">SMS <i class="fas fa-sms"></i></button>';
}
}
return content;
} else { // wifi does not exists
return '<button class="btnGenerate">Generate <i class="fas fa-wifi"></i></button>';
}
}
}
您已经看到,我已经将“ nowrap”类添加到表定义中。
我还尝试设置一个类“ className:” noWrapTd”,但效果仍然不佳。
还有其他想法吗?
答案 0 :(得分:0)
修改后的代码:
columnDefs: [
{
targets: [10], // Wifi Code
className: "no-wrap",
width: "200px",
render: function(wifiCode, b, data, d) {
// wifi exists
if (wifiCode) {
var content = "<span class="mx-2">${wifiCode}</span>";
if (data.Email && data.PhoneNumber) {
content +=
'<div class="d-inline">' +
'<button type="button" class="btnResendByMail d-inline mx-1">Email <i class="fas fa-envelope"></i></button>' +
'<button class="btnResendBySms d-inline">Sms <i class="fas fa-sms"></i></button>' +
'</div>';
return content;
} else {
if (data.Email) {
content +=
'<button class="btnResendByMail d-inline">Email <i class="fas fa-envelope"></i></button>';
}
if (data.PhoneNumber) {
content +=
'<button class="btnResendBySms d-inline">Sms <i class="fas fa-sms"></i></button>';
}
}
return content;
} else { // wifi does not exists
return '<button class="btnGenerate d-inline">Generate <i class="fas fa-wifi"></i></button>';
}
}
}
]
首先,我从表定义中删除了nowrap
类:
<table id="visitorsTable" class="display compact responsive" style="width: 100%">
和columnDefs:
className: "no-wrap"
,//数据表无包装类
width: "200px"
,//固定宽度
为按钮和包含按钮的div应用d-inline
类