• Home
• com.github.mvysny.karibu-tools
• karibu-tools
• 0.20
• source code

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

ysny.karibu-tools.karibu-tools.0.20.source-code.UploadUtils.kt Maven / Gradle / Ivy

package com.github.mvysny.kaributools

import com.vaadin.flow.component.upload.Upload
import elemental.json.Json

/**
 * Enables or disables the upload, by setting [Upload.setMaxFiles] to either 0 or 1.
 *
 * Vote for https://github.com/vaadin/flow-components/issues/2182
 */
public var Upload.isEnabled: Boolean
    get() = maxFiles > 0
    set(value) {
        maxFiles = if (value) 1 else 0
    }

/**
 * Clears the list of uploaded files.
 *
 * Vote for https://github.com/vaadin/flow-components/issues/1572 .
 */
public fun Upload.clear() {
    element.setPropertyJson("files", Json.createArray())
}