How to support arbitrary placement of sub elements of components

A filter component is as follows: The filter component contains a button and a form. The button can control the display and hiding of the form. In the design, button and form are on the same line, which is naturally encapsulated as a component when implemented. But in another project, the design is different. The button is placed in the top ri ...

Posted on Sat, 04 Apr 2020 16:33:48 -0400 by Dan39

An algorithm for finding the most frequent elements in an array

Recently, I was asked how to find the most frequent element in the array. The first reaction was: it was so simple. As a result, when I picked up the pen to write, I had no way to start. Because I know that there are many ways to achieve it, and I can work out a way of thinking if I have a good understanding of it. But which one do I think shou ...

Posted on Sat, 04 Apr 2020 16:20:33 -0400 by Panjabel

Wijmo5 Flexgrid basic tutorial (6) [right-click menu, dynamic loading right-click menu]

This article introduces how to add a right-click menu to Wijmo5 flexgrid, which is implemented in pure JavaScript code. First add flexgrid The added method can refer to the previous tutorial: data binding. Then add the relevant files of menu (js and css files) Add the code as follows: <!--Wijmo Widgets CSS--> <l ...

Posted on Sat, 04 Apr 2020 15:10:21 -0400 by Threehearts

19, Some methods of string, array and Number

1, Some methods of string. includes() determines whether a string contains another string. startsWith() determines whether a string starts with a string. endsWith() determines whether a string ends with a string. repeat(n) copies the string n times and returns the copied string. //Determines whether the specified string is included ...

Posted on Sat, 04 Apr 2020 12:36:02 -0400 by jraede

In H5 page, the navigation is realized by adjusting the address of Gaud map

One of the functions used in the project is to open map app to realize address navigation by clicking address. The following picture: The implementation idea is to click the marker icon in H5 page and then carry out the route planning and navigation of the current location and the address on the page. Because the project uses the Gaud map, so ...

Posted on Sat, 04 Apr 2020 08:31:49 -0400 by sinista

jQuery -- the realization of shopping cart

Web front end review HTML Tag/Element - Content tag hosts Content CSS Display Box Model render page Display Style sheets are inherited But margin, padding, border, backgroundimage and backgroundColor are not inherited by child elements javaScript - Behavior is responsible for Behavior ECMAScript standard BOM brows ...

Posted on Sat, 04 Apr 2020 05:26:12 -0400 by CNibbana

Application of Table content format conversion before TableTools Export Excel

When we do projects, we use the DataTable plug-in TableTools The page reference is as follows: <script src="@Url.Content("~/Content/media/js/TableTools.min.js")" type="text/javascript"></script> <link href="@Url.Content("~/Content/media/css/TableTools.css")" rel="stylesheet" /> Export Excel format: It t ...

Posted on Sat, 04 Apr 2020 04:25:49 -0400 by budder

How to use the laypage paging control

laypage is a very simple and easy-to-use paging control. Since it has been used in recent projects, simply record how to use it 1. js and css files required for the introduction of laypage <link href="js/laypage/1.3/skin/laypage.css" rel="stylesheet"/> <script type="text/javascript" src="js/laypage/1.3/laypage.js"></script> ...

Posted on Sat, 04 Apr 2020 02:01:04 -0400 by sheffrem

jQuery tutorial 08 - property filter selector

Property filter selector of jQuery selector The attribute selector allows you to locate an element based on attributes. You can specify only one attribute of this element, so that all elements using this attribute regardless of its value will be located, and you can also be more specific and locate elements using speci ...

Posted on Sat, 04 Apr 2020 00:35:57 -0400 by baze

bootstrap startup of AngularJS API

bootstrap startup of AngularJS API For ordinary users, the ng app of AngularJS is manually bound to a dom element. But in some applications, it is very inconvenient. Binding initialization The initialization of angular by binding will intrude js code into html, but it is enough for novice users! <html> <hea ...

Posted on Fri, 03 Apr 2020 22:14:35 -0400 by onion2k