我有此代码:
<script>
var table = document.createElement("table");
var rows = 10;
var cols = 10;
for(var r = 0; r < rows; r++){
var row_create = document.createElement("tr");
for(var c = 0; c < cols; c++){
var col_create = document.createElement("td");
row_create.appendChild(col_create);
}
table.appendChild(row_create);
}
document.body.appendChild(table);
</script>
如何使<mat-card>
<mat-card-header>
<mat-card-subtitle>
<h2>Explorador de Eventos</h2>
</mat-card-subtitle>
</mat-card-header>
<mat-card-content>
<div>
<mat-form-field>
<input matInput [matDatepicker]="picker1" [(ngModel)]="filter.startDate" placeholder="Fecha inicio">
<mat-datepicker-toggle matSuffix [for]="picker1"></mat-datepicker-toggle>
<mat-datepicker #picker1></mat-datepicker>
</mat-form-field>
<mat-form-field>
<input type="time" [(ngModel)]="filter.startTime" matInput placeholder="Hora inicio">
</mat-form-field>
<button (click)="search()" mat-raised-button class="m-1">Monitorear</button>
</div>
</mat-card-content>
</mat-card>
漂浮或对齐到button
的内部?
目前正以这种方式显示:
我想要这样:
答案 0 :(得分:1)
取决于您对小容器,在拉伸等过程中的行为要求,可以用多种方法实现。这是使用flex的简单解决方案。
首先,在mat-card-content中添加另一个包装器。它应包含具有字段和按钮的div。
<mat-card>
<mat-card-header>
<mat-card-subtitle>
<h2>Explorador de Eventos</h2>
</mat-card-subtitle>
</mat-card-header>
<mat-card-content>
<div class="wrapper">
<div class="fields-wrapper">
<mat-form-field>
<input matInput [matDatepicker]="picker1" [(ngModel)]="filter.startDate" placeholder="Fecha inicio">
<mat-datepicker-toggle matSuffix [for]="picker1"></mat-datepicker-toggle>
<mat-datepicker #picker1></mat-datepicker>
</mat-form-field>
<mat-form-field>
<input type="time" [(ngModel)]="filter.startTime" matInput placeholder="Hora inicio">
</mat-form-field>
</div>
<button (click)="search()" mat-raised-button class="m-1">Monitorear</button>
</div>
</mat-card-content>
</mat-card>
然后,制作父级flex容器,将项目与基线对齐(以便它们在水平方向正确对齐),将内容对齐为space-between
(使项目分别与最左边和最右边的边框对齐)
.wrapper {
display: flex;
align-items: baseline;
justify-content: space-between;
flex-wrap: wrap;
}
.fields-wrapper {
display: inline-flex;
flex-wrap: wrap;
}
还添加了flex-wrap,以便为较小的显示器包装。