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I sent a json from the background to the front desk, and the data can be displayed normally. I set up to display five pieces of data per page, but all the data are displayed. The page number is displayed correctly. I change the number of data displayed o...
@ media screen and (min-width:1020px) { .AountDivCss{ margin-left:60px; } } this is the code ...
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has recently been learning the flask framework and is still a novice. When you open your own web page with chrome, there is a problem that the style is not loaded. Take a look at it, as shown in figure doesn t seem to be loaded? But after changing t...
for example, get a few values from the background, and then click on the corresponding time period of several days on this time plug-in, or who has a better plug-in? the demand is, for example, something happens from 3: 00 p.m. to 5: 00 p.m. on Zhang San...
as shown in the figure, I formatter an input box in a column of table. What I want to achieve now is that after entering the value in the input box, the cells in the last two columns respond and reassign the value. Can it be achieved? ...
bootstrap table export excel. I want to export the footer statistics together. I hope God can give me an idea which line of statistics you want to export with excel as shown in the figure. ...
as shown in the figure: Why has container introduced the style of bootstrap, but the style of col-xs-11 has not taken effect? ...
as shown in the figure, bootstrap, when the first input box has content saved, the second input box must enter content, otherwise an error will be reported. When the first input box has no content saved, the second input box will not report an error ...
excuse me, what s going on? Am I missing something? ...
the button dynamically generated by JQuery disappears a little bit. Does any boss know why? <div class="col-sm-4"> <button type="button" class="btn btn-md btn-link" id="data_con_Add">< butto...
bootStrap-table loads the data returned from the server, will it be garbled in Chinese? this is the code for initializing the table **** javaBean public class VideoChildTableModel { }htmlutf-8 ajax I really don t know where the problem ...
data cannot be obtained when using Bootstrap table. Data has been returned in the background, but No matching records found is always displayed in the table . the following is the code of my home page <?php include(".. Database connect.php&quo...
<li :class= "isnewList()? active : " v-for="(list, index) in shoppinglists" :key="list.id" role="presentation"> methods: { test(){ this.$forceUpdate(); } addnewListnewListactive class lis...
< div class= "row " > <div class="col-md-2 sidebar">1< div> <div class="col-md-10 content">2< div> < div > column 1 is higher than column 2. What should I do? use JS to force two columns to be equa...
I write the user s status bar in a separate jsp file, and then include it in other jsp files. But one of the three websites can pop up the drop-down box, and the other two can t. <div class="btn-group"> <butto...
1, I used vue to build a responsive page, using bootstrap, but wanted to use a column offset effect, using col-offset, but did not work, and then I tried col-push col-pull, without solving it. But there is a grid effect, and the code is as follows I als...
the size of the requested bootstrap.min.css on the bootstrap official website is only 23.6kb, but the actual size of this file is more than 120kb, including the Compiled and minified CSS downloaded from the official website. how can this website...
how can bootstrap-treeview uncheck the state when clicking on the same node? The action is to click on the node, and the clicked node is selected (no checkbox), clicks on the node again, and the node selection is canceled. It is true that the official w...
recently writing a player, now there are two window classes, one is QMainWindow class: SImplePlayer, is my video window; the other is playlist, QDialog class, I want to drag the video window, that is, my SimplePlayer window, my playlist can move, what s...
how to set the Wechat floating window icon, as shown in the figure is now a link logo, want to customize the icon. ...
the front end has learned the basic syntax of HTML,CSS,JS, and the back end of PHP. Recently, I want to make a website and need to use a database, so I want to learn to manipulate mysql database through php. Do you have any recommendations for books or v...
{ path: song , component: Song, children: [ { path: :id , component: Songditail }, { path: getNewsList , component: newslist } ] } this.$router.push({ path: song getNews }) newslist ...
Hello, bosses. We usually define react component variables in the class class. But I define variables outside of class in some code. For example, import * as React from react ; let acd:string; class Abc extends React.Components{ xxxxxxx acd } expo...