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Implémentation de la barre de défilement du tableau des pages HTML
- 不言original
- 2018-05-08 15:14:235031parcourir
Cet article présente principalement l'implémentation de la barre de défilement du tableau sur les pages HTML. Il a une certaine valeur de référence. Maintenant, je le partage avec tout le monde. Les amis dans le besoin peuvent s'y référer
barre de défilement du tableau et en-tête corrigés
.De nombreuses pages produiront des barres de défilement horizontales et verticales en raison de la grande quantité de données. Afin de faciliter la visualisation par l'utilisateur, nous devons réparer l'en-tête du compteur. Sur la base de cette exigence, une démo a été écrite pour implémenter cette fonction.
Résout principalement plusieurs problèmes :
1.table implémente des barres de défilement horizontales et verticales
-
2.En-tête du tableau corrigé
3.Largeur de colonne du tableau adaptative
-
4.Le contenu du tableau ne s'enroule pas
Bloc de code principal
css :
.table-scroll {
width: calc(100% - 5px);
overflow-x: scroll;
white-space: nowrap;
}
.table-scroll table {
table-layout: fixed;
width: calc(100% - 10px);
background-color:darkseagreen ;
}
.table-scroll thead {
display: table-row;
background-color: bisque;
}
.table-scroll tbody {
overflow-y: scroll;
overflow-x: hidden;
display: block;
height: calc(100vh - 300px);
}
.table-scroll th,td {
width: 160px;
overflow: hidden;
text-overflow: ellipsis;
min-width: 160px;
border: 1px solid #808080;
}
h4, h5 {
color: cornflowerblue;
}js :
$(function() {
$('.table-scroll').scroll(function() {
$('.table-scroll table').width($('.table-scroll').width()
+ $('.table-scroll').scrollLeft());
});
var tableTdWidths = new Array();
var tableWidth = 0;
var tableTr0Width = 0;
var tableThNum = 0;
var tableTr1Width = 0;
tableWidth = $('.table-scroll table').css('width').replace('px','');
tableThNum = $('.table-scroll tr:eq(0)').children('th').length; if ($('.table-scroll tr').length == 1) { // header only if (tableWidth > tableTr0Width) {
$('.table-scroll tr:eq(0)').children('th').each(function(i){
$(this).width(parseInt(($(this).css('width').replace('px',''))
+ parseInt(Math.floor((tableWidth - tableTr0Width) / tableThNum))) + 'px');
});
}
} else { // header and body
tableTr1Width = $('.table-scroll tr:eq(1)').css('width').replace('px','');
$('.table-scroll tr:eq(1)').children('td').each(function(i){
tableTdWidths[i]=$(this).css('width').replace('px','');
});
$('.table-scroll tr:eq(0)').children('th').each(function(i) { if(parseInt($(this).css('width').replace('px', '')) >
parseInt(tableTdWidths[i])) {
tableTdWidths[i] = $(this).css('width').replace('px','');
}
}); if (tableWidth > tableTr1Width) {
//set all th td width
$('.table-scroll tr').each(function(i){
$(this).children().each(function(j){
$(this).css('min-width',(parseInt(tableTdWidths[j])
+ parseInt(Math.floor((tableWidth - tableTr1Width) /
tableThNum))) + 'px');
});
});
} else {
//method 1 : set all th td width
$('.table-scroll tr').each(function(i){
$(this).children().each(function(j){
$(this).css('min-width',tableTdWidths[j] + 'px');
});
});
}
}
});html :
<body>
<h4>完成效果：1.固定表头 2.table横纵滚动条 3.table列宽自适应 4.table内容不换行</h4>
<p class="table-scroll">
<table>
<thead>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
<th>title1</th>
</thead>
<tbody>
<tr>
<td>1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>2</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>3</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>4</td>
<td>body1 body1 body1 body1 body1 body1 body1 body1 body1 body1 body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1 body1 body1 body1 body1 body1 body1 body1 body1 body1 body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>5</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>6</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>7</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>8</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>9</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>10</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>11</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>12</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>13</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>14</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>15</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>16</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>17</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>18</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>19</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>20</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>21</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>22</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>23</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>24</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>25</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>26</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>27</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>28</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>28</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>29</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
<tr>
<td>30</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
<td>body1</td>
</tr>
</tbody>
</table>
</p>
</body>Là Il existe de nombreux exemples sur Internet, mais l'effet obtenu n'est pas celui que vous souhaitez. Vous devez effectuer certains travaux vous-même. L'image n'est pas belle. Concentrez-vous sur l'effet. S'il y a des problèmes, corrigez-moi !
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