Good day,
Is there anyway in Webix to upload images with uploader as binary and save them in dataset or in indexdb and then load them into datatabel ?
Maybe there are some documentation about this.
You can use the onBeforeFileAdd event and get the file object as item.file.
After that, FileReader API ( HTML5 API, not related to Webix ) can be used to read data from any data blob, including the one in the file object.
Thank you ,
I have another small question.
Lets say i have now converted my image with FileReader as Text or ArrayBuffer and saved it into dataset. Is there a way to load and show that image in to a datatable ?
I know that when i use FileReader and get an URL ( .readAsDataURL() ) i can just save that URL with < img > tags and then load it
Like that :
var persinfo_dataset = [
{ id: 1, name: “Sven Petersen”, alter: “18”, image: "< img src=’’ >},
{ id: 2, name: “Martn Bein”, alter: “22”, image: “< img src=’’ >” },
];
This is the correct approach.
But would be better to define the <img> tag inside the column template: