我要存档的是在第一个按钮后面放置文本Update-state
。他们都在一张桌子上。那里怎么了?
.container {
margin-top: 20px;
margin-bottom: 20px;
}
<div class="table-responsive">
<table class = "table table-striped table-hover">
<tr>
<th>Actions</th>
</tr>
<tr>
<td>
<div class="form-list vertical">
<div class="horizontal">
<div class="form-actions no-color">
<input class="loader-button small-button" type="submit" value="Update" />
</div>
<div class="button-state">
Update-state
</div>
</div>
<div class="form-actions no-color">
<input class="loader-button small-button" type="submit" value="Restore" />
</div>
<div class="form-actions no-color">
<input class="loader-button small-button" type="submit" value="Backup" />
</div>
</div>
</td>
</tr>
</table>
</div>
答案 0 :(得分:0)
我添加了一些CSS,以使更新状态退后。希望对您有帮助。
<style>
.container {
margin-top: 20px;
margin-bottom: 20px;
}
.table{
min-width:100%;
}
.horizontal{
position:relative;
min-width:100%;
}
.horizontal .form-actions.no-color{
position:relative;
z-index:10;
}
.horizontal .form-actions.no-color + .button-state{
position:absolute;
z-index:0;
top:0;
left:0;
min-width:100%;
}
</style>
<div class="table-responsive">
<table class = "table table-striped table-hover">
<tr>
<th>Actions</th>
</tr>
<tr>
<td>
<div class="form-list vertical">
<div class="horizontal">
<div class="form-actions no-color">
<input class="loader-button small-button" type="submit" value="Update--1" />
</div>
<div class="button-state">
Update-state
</div>
</div>
<div class="form-actions no-color">
<input class="loader-button small-button" type="submit" value="Restore" />
</div>
<div class="form-actions no-color">
<input class="loader-button small-button" type="submit" value="Backup" />
</div>
</div>
</td>
</tr>
</table>
</div>
答案 1 :(得分:0)
messages: {
".read": "query.orderByKey &&
query.limitToFirst <= 1000"
}
db.ref("messages").on("value", cb) // Would fail with PermissionDenied
db.ref("messages").limitToFirst(1000)
.on("value", cb) // Would succeed (default order by key)