so, I m going to implement a function now. first select a local file then click on the file (the effect is similar to uploading a file, but it will not be opened after clicking) generate a link on the page after clicking Click the link to open...
during the development of the player, the real machine debugging found that the uc browser could not trigger the play event of the audio tag, nor could it play it automatically. Test code <template> <div class="audio-wrapper"...
use antv f2 to display the chart on the mobile phone, but now there is a problem: if there are too many legends, the legend will automatically wrap, causing the chart to show a problem. I want to slide the display when there are too many legends. But n...
has replaced localhost with local IP, and IP can be opened normally on PC, but the phone cannot be converted into a QR code or directly opened by a copy address browser. Is there anything else that needs to be configured? ...
the html5 on the mobile phone is hidden from scrolling when it exceeds the phone screen, but overflow:hidden is not set in the page. The approximate page is as follows: < div class= "filterContent " v show = "baseInfoShow " > <span class= titl...
projects developed using vue-cli scaffolding are almost done. Suddenly they are told that the browsers that come with the phone or the lower versions of the browsers (mostly chrome 37) do not display properly, only blank pages. first go to the pictures...
as mentioned in the title, when it comes to the development of mobile devices, the web web page I am doing now is only aimed at the pc without considering mobile devices at the beginning. Now I want to do multi-screen adaptation on mobile devices. Am I g...
one of our previous projects uses: an api to get configuration items: noncestr: appID signature: : config excuse me: is there anything else that needs to be configured in the Wechat development platform? Why can t you change the project? Exce...
problem description there is a function of api: the information currently submitted is b and the database already has an information, that is, the specified task c (an and b are triggered regardless of order, and c is triggered as long as the combinat...
problem description to develop single-choice, multiple-choice, right and wrong questions, how to design the database? How many watches should I design? I can t figure it out, for example, single selection and multiple selection are of the same type, ...
for example, now use the module.exports export module in a test.js file test.js module.exports = { funcA(){ }, funcB(){ this.funcA(); } } two methods, funcA and funcB, are defined internally. Now you want to call the funcA met...
A table has fields ID title 1 DDDDDDD 2 ccccccc 3 HHHHHHHH There are fields ID AID STATUS 120 211 321 430 510 in B table. ID in table A corresponds to AID in table B I need to use a federated query to find all the data in table An and c...
problem description the react-draggable drag component has been used in recent projects, but it is required to achieve ctrl+ mouse click to achieve multi-selection and drag, which is not available in react-draggable API. Which great god has a solution...