currently, there is no problem with exporting excel files that save text. but now the excel that needs to be exported contains pictures, so please kneel down here and beg for your help! ...
the ...
I have seen a lot of examples, all of which are used to set in the following way. cell.s = { font: { color: { rgb: ffff00 } }, fill: { bgColor: { rgb: ffff00 } } } I tried and found that it didn t work, but the style worked when...
recently, when you use phpexcel to deal with xlsx files, when the files are downloaded through Wechat, they are always recognized by phpexcel as html files, but they are really xlsx suffixes. They can also be opened normally with wps and displayed with ...
first of all, we need to build a koa2 environment, so I won t say much about it here. next you need to load koa-multer: npm install koa-multer-- save the specific code is as follows: first is the js section: const multer = require( koa-multer...
as shown in the figure, the time selection component of element-ui is used, and the value of v-model is also found in data. still reported an error. ...
background: I want to add tagging capabilities for our products. A product can have multiple tags, and each tag can be used by multiple products, which is the so-called many-to-many relationship. specific: We have 10 million products Product, admi...
problem description how does maven package a ssh project into a jar the environmental background of the problems and what methods you have tried I directly run package, to package the code with only background logic. Can I package it and include a...
problem description case: if you make an appointment with a colleague to develop synchronously. I cut a branch feature user , and my colleague cut a branch feature admin if the admin branch has some function that I rely on. What method should I use...