我有15条记录,我想在每行5列中显示所有记录.所以我使用bootstrap 4".col"中提供的auto列,有没有办法限制每行的列数?
注意:我必须连续循环列而不会破坏行.
我希望实现这样的目标
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[ 6][ 7][ 8][ 9][10]
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这是我目前的代码:
<div class="row">
<!-- this will create 15 col -->
<div class="col" ng-repeat="record in records">
{{record.title}}
</div>
</div>
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但结果是:
[1][2][3][4][5][6][7][8][9][10][11][12][13][14][15]
Run Code Online (Sandbox Code Playgroud) 我有一个用于“和”过滤的现有 **filter_kwargs,如何插入“或”查询?目前假定的“OR”查询被视为“and”查询。
这是我的基本代码:
search_text = form_data.get("search_text", "").strip(" ")
filter_kwargs = {
"is_active": True,
"is_admin": False,
}
if search_text != "":
// these are the supposed "OR" queries. how do I insert "OR" queries in kwargs?
filter_kwargs['user__first_name__icontains'] = search_text
filter_kwargs['user__last_name__icontains'] = search_text
filter_kwargs['user__email__icontains'] = search_text
Profiles = Profile.object.filter(**filter_kwargs)
Run Code Online (Sandbox Code Playgroud) 我想在chartjs中的工具提示和y标签中添加一个前缀,但问题是,当我把<i class='fa fa-sampleicon'></i>它作为字符串返回而不是作为你在图像上看到的html标签
这是我的代码:
<script>
$(document).ready(function(){
var lineLabel = <?php echo json_encode(array_reverse( $ch1_arrDate)); ?>;
var dataVal1 = <?php echo json_encode(array_reverse( $ch1_arrRevenue_conf)); ?>;
var dateFilter = <?php echo json_encode(array_reverse($ch1_arrDate2)); ?>;
var lineData = {
labels: lineLabel,
datasets: [
{
label: 'Confirmed Revenue',
backgroundColor: 'rgba(0,0,0,0.03)',
data: dataVal1,
borderColor: 'rgba(163,216,3,1)',
borderWidth:1,
},
]
};
var lineOptions = {
responsive: true,
maintainAspectRatio: true,
scales: {
yAxes: [{
ticks: {
beginAtZero: true,
userCallback: function(value, index, values) {
return "<i class='fa fa-sampleicon'></i>"+addCommas(value);
}
} …Run Code Online (Sandbox Code Playgroud)