How vue+element uploads pictures to base64 and previews them.

ask the great gods, how to use element+Vue to achieve pictures into base64 upload, preview. Baidu"s method is a little miscellaneous, not very good.

Element-ui vue.js phpstorm node.js javascript
Jun.21,2022

has written a simple one that you can refer to https://jsfiddle.net/4y2w57tc/
FileReader
clipboard.png

after getting the file object, which is previously written to compress the source file with canvas. For export to base64, please refer to
https://codeshelper.com/n/13...

.

Previous: Why doesn't the python radar chart show the value of the coordinates?

Next: Win10 and the virtual machine can ping each other, but the web project in the virtual machine cannot be accessed under win

css mysql arrays josn react html typescript webpack npm sass R objective-c .net sql-server jquery python-3.x angularjs django angular excel regex iphone ajax linux xml pandas vba spring database wordpress string wpf xcode windows bash postgresql oracle multithreading eclipse list firebase algorithm macos forms image scala visual-studio azure bootstrap spring-boot react-native python-2.7 docker performance function winforms matlab powershell apache dataframe api sqlite numpy rest shell selenium flutter dart maven loops qt swing android-studio csv express file class tensorflow sorting codeigniter perl
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b31c03-2bda0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b31c03-2bda0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?