in the system, the foreground POS machine needs to call the back-end payment API. After the POS machine requests the payment interface for the first time, it has not received a return for a long time, and the timeout is treated as a failure, but the actu...
normal code (no if): issue:function(){ this.result = []; for(var i=0;i<this.formData.length;iPP){ let obj = { questionUid:this.formData[i].questionUid, id questionType:this.formData[i].questionType, 1...
the browser is ie11 64-bit and the system is win10 64-bit, but why do you need to install 32-bit jre, to run Applet? on a web page? ...
when vue2 + iview + vue-i18n is introduced globally, the internationalization is switched globally, and the select option can be switched normally . <template> <div> <Select v-model="form.select" style="width:200px"...
vue hangs a function in prototype to refresh another page and shows that the call is undefined, but jumping from another page to the called page does not report an error ...
the menu on the left has 12345. The requirement is to display the menu An according to the user s rights. Roles can see 12345 B and only 12. Do you have any ideas for this function for the first time? ...