<input class="searchInput" :returnKeyType=""search"" @return="rSearch" v-model="goodsName" :placeholder="cateName" @blur="inputBlur" />
how to disable input from entering spaces
<input class="searchInput" :returnKeyType=""search"" @return="rSearch" v-model="goodsName" :placeholder="cateName" @blur="inputBlur" />
how to disable input from entering spaces
solved, thank you
<input @change="checkNo(goodsName)" class="searchInput" :returnKeyType="'search'" @return="rSearch" v-model="goodsName" :placeholder="cateName" @focus="getFocus" @blur="inputBlur" @input="getValue" />
//
checkNo(e) {
let reg = /^\S+$/;
if (e) {
if(new RegExp(reg).test(e) == false) {
this.goodsName = this.goodsName.trim()
}
}
}customized a Header component web AndroidAndroid studio is there anything that the great god knows? would like to give some guidance. ...
weex scenario requires that the parent layout pass not pass the fields in the computed to the child layout. weex is bound through computed. When a field is passed in the parent layout, computed triggers the set, child layout of the field to reference...
with the increasing number of weex project files, the packaging command for weex-buildr has been thrown: CALL_AND_RETRY_LAST Allocation failed-JavaScript heap out of memory. it is said on the Internet that it is the memory limit of v8, so you have to ma...
In vue, the parent = "the child passes parameters through the props, but I think after the child layout receives the props data, it triggers an operation to store the finished data in a param1 in the data. And param1 will return out in computed. The wh...
problem solved: create a project using weexpack create project name , do not use weex create project name in the official document! < hr > create a project using weex , introduce weex-ui, to copy weex-ui s demo code , and report an error in...
The vue file contains the following statement this.$refs.editor.blur (); has a good chance of crashing. The error message is . java.lang.NullPointerException: Attempt to invoke interface method boolean android.view.inputmethod.InputConnection.fin...
how can a simple Vue project, such as a default project generated using vue init webpack hellovue , be quickly used in an Android-side Weex project? the description of this in the official documentation is like gold, which is a little too brief for a...
weex s SDK is v0.18 +, weex-loader is v0.7.2 + and then when using recycle-list, an error is reported as follows: [Native Error] No template fount for component: (null) looks like this component is not in the right format. < cell-slot: key= "I " > ...
problem description the company uses weex as a project, and many icons involved need to be accessed by the server address, such as http: xxx.xxx.x.xx:xxxx src img schoolImg.png. Because there are so many images involved, it is troublesome to replace...
due to business needs, I want to request (stream) through the network in the vue code of native weex to read a picture and display it on the page. I am listening to the return of the request, and the picture has been returned normally. Please tell me, h...
after Weex customizes the drop-down refresh and loads more frames in Android, he wants to add sublayouts to Vue, but never shows them. ask the great gods for advice. Note: already registered using the following: WXSDKEngine.registerComponent ( "hoge...
after two days of twists and turns, it is still not done. Please take a look at it for everyone. src entry.js import Vue from vue ; import weex from weex-vue-render ; weex.init(Vue); src index.vue <script> import App from . App.v...
question **weexvue-router build xcodeAPP,** browser opens weex run ios could you tell me how to solve this problem? ...