when using mpvue to write Mini Program, I found that no matter how to write the click event, please help me to see what"s going on
:
there is a problem with the configuration elsewhere, which has been resolved
when using mpvue to write Mini Program, I found that no matter how to write the click event, please help me to see what"s going on
:
there is a problem with the configuration elsewhere, which has been resolved
you did not write the corresponding tapclick event handling
not @ click? in methods
I want to realize that when the checkbox of a line is selected, the text box of this line can be typed. What should I do? Thank you! ...
there is no checked item in the original data newsInformdata. Item.checked is added after a loop, but it is not displayed on the page. Console.log can be printed out. I do not know if the shallow copy is designed. It is not clear how to solve the pr...
how to get the data-index= "{{index}} " used by the index, of the corresponding checkbox in the function bound by bindchange. It is not easy to put the data-index= "{{index}} " in the standard red. The dataset obtained is empty, and the index= "{{...
projectForm templatepage({}) projectReady ...
wxml module code: < view class= contain > < view class= main > <view class= question wx:for= {{multiform}} wx:key= {{index}} wx:for-item= multi wx:for-index= current > <view class= label wx:for= {{multiform[curre...
problem description as shown in the picture, the upper conference room is a scroll-view, and the table below is also scroll-view,. So how to achieve the linkage of the two scroll-view? when the upper conference room bar scrolls 20rpx to the right, t...
as shown in the figure, I want to add a line of text and pictures to the multi-line text box, but in Mini Program, textarea seems to be the highest level by default. Setting z-index does not work, and textarea will always overwrite this line of text ...
WeChat Mini Programs s web-view page, when a device similar to Huawei mobile phone makes the operation of hiding the virtual navigation bar, the onresize,vh and other operations of the page cannot listen for a height change, resulting in a blank area at...
textarea::-webkit-input-placeholder:after{ display:block; content:"line@ A line-sharp"; * A * color:red; }; In HTML, you can set placeholder line wrapping through CSS, but Mini Program does not seem to be able to do so. Is there ...
1: Mini Program of ele.me, when browsing, many pages are embedded with H5 who has done such a case, ah, how to experience ...
Open Mini Program, there will be a prompt to get the address. If you click cancel, how to get the address again in the future? Open Mini Program, click on a page, ask if you are authorized, click cancel, then how to authorize again? (delete Mini Progra...
there is an input box and a send button at the bottom of Mini Program. When the send button is clicked, the keyboard will be folded ...
A strange phenomenon occurred when developing WeChat Mini Programs . reference code is as follows: var userName,portrait; wx.getUserInfo({ success: function (res) { var userInfo=res.userInfo; wx.getUserInfo userName=u...
problems that cannot be displayed when a picture in Mini Program contains characters like "? obj= " in the link such as http: files styles large public consultant 4338 tmp_b99fdaff1c9ea6260b2d4b23a8fc3d4d12f825d7aceb31db_4d606c388884f3c7d25e7e7e793b73...
scenario description of requirements (problem to be solved) expect an image to be scaled, rotated or moved but now you can t have both. The code I wrote is in the fragment ~ . also ask the expert to give me some advice. Thank you. Code fragmen...