FileUpload is an advanced uploader with drag and drop support, multi file uploads, auto uploading, progress tracking and validations.
import { FileUploadModule } from 'primeng/fileupload';
FileUpload basic mode provides a simpler UI as an alternative to default advanced mode.
<p-fileupload #fu mode="basic" chooseLabel="Choose" chooseIcon="pi pi-upload" name="demo[]" url="https://www.primefaces.org/cdn/api/upload.php" accept="image/*" maxFileSize="1000000" (onUpload)="onUpload($event)" />
<p-button label="Upload" (onClick)="fu.upload()" severity="secondary" />
When auto property is enabled, a file gets uploaded instantly after selection.
<p-fileupload mode="basic" name="demo[]" chooseIcon="pi pi-upload" url="https://www.primefaces.org/cdn/api/upload.php" accept="image/*" maxFileSize="1000000" (onUpload)="onBasicUploadAuto($event)" [auto]="true" chooseLabel="Browse" />
Uploader UI is customizable using a ng-template called file that gets the File instance as the implicit variable. Second ng-template named content can be used to place custom content inside the content section which would be useful to implement a user interface to manage the uploaded files such as removing them. This template gets the selected files as the implicit variable. Third and final ng-template option is toolbar to display custom content at toolbar.
Drag and drop files to here to upload.
<p-toast />
<p-fileupload name="myfile[]" url="https://www.primefaces.org/cdn/api/upload.php" [multiple]="true" accept="image/*" maxFileSize="1000000" (onUpload)="onTemplatedUpload()" (onSelect)="onSelectedFiles($event)">
<ng-template #header let-files let-chooseCallback="chooseCallback" let-clearCallback="clearCallback" let-uploadCallback="uploadCallback">
<div class="flex flex-wrap justify-between items-center flex-1 gap-4">
<div class="flex gap-2">
<p-button (onClick)="choose($event, chooseCallback)" icon="pi pi-images" [rounded]="true" [outlined]="true" />
<p-button (onClick)="uploadEvent(uploadCallback)" icon="pi pi-cloud-upload" [rounded]="true" [outlined]="true" severity="success" [disabled]="!files || files.length === 0" />
<p-button (onClick)="clearCallback()" icon="pi pi-times" [rounded]="true" [outlined]="true" severity="danger" [disabled]="!files || files.length === 0" />
</div>
<p-progressbar [value]="totalSizePercent" [showValue]="false" class="w-full" styleClass="md:w-20rem h-1 w-full md:ml-auto">
<span class="whitespace-nowrap">{{ totalSize }}B / 1Mb</span>
</p-progressbar>
</div>
</ng-template>
<ng-template #content let-files let-uploadedFiles="uploadedFiles" let-removeFileCallback="removeFileCallback" let-removeUploadedFileCallback="removeUploadedFileCallback">
<div class="flex flex-col gap-8 pt-4">
<div *ngIf="files?.length > 0">
<h5>Pending</h5>
<div class="flex flex-wrap gap-4">
<div *ngFor="let file of files; let i = index" class="p-8 rounded-border flex flex-col border border-surface items-center gap-4">
<div>
<img role="presentation" [alt]="file.name" [src]="file.objectURL" width="100" height="50" />
</div>
<span class="font-semibold text-ellipsis max-w-60 whitespace-nowrap overflow-hidden">{{ file.name }}</span>
<div>{{ formatSize(file.size) }}</div>
<p-badge value="Pending" severity="warn" />
<p-button icon="pi pi-times" (click)="onRemoveTemplatingFile($event, file, removeFileCallback, index)" [outlined]="true" [rounded]="true" severity="danger" />
</div>
</div>
</div>
<div *ngIf="uploadedFiles?.length > 0">
<h5>Completed</h5>
<div class="flex flex-wrap gap-4">
<div *ngFor="let file of uploadedFiles; let i = index" class="card m-0 px-12 flex flex-col border border-surface items-center gap-4">
<div>
<img role="presentation" [alt]="file.name" [src]="file.objectURL" width="100" height="50" />
</div>
<span class="font-semibold text-ellipsis max-w-60 whitespace-nowrap overflow-hidden">{{ file.name }}</span>
<div>{{ formatSize(file.size) }}</div>
<p-badge value="Completed" class="mt-4" severity="success" />
<p-button icon="pi pi-times" (onClick)="removeUploadedFileCallback(index)" [outlined]="true" [rounded]="true" severity="danger" />
</div>
</div>
</div>
</div>
</ng-template>
<ng-template #file></ng-template>
<ng-template #empty>
<div class="flex items-center justify-center flex-col">
<i class="pi pi-cloud-upload !border-2 !rounded-full !p-8 !text-4xl !text-muted-color"></i>
<p class="mt-6 mb-0">Drag and drop files to here to upload.</p>
</div>
</ng-template>
</p-fileupload>
FileUpload is an advanced uploader with dragdrop support, multi file uploads, auto uploading, progress tracking and validations.
<p-fileupload name="demo[]" url="https://www.primefaces.org/cdn/api/upload.php" (onUpload)="onUpload($event)" [multiple]="true" accept="image/*" maxFileSize="1000000" mode="advanced">
<ng-template #empty>
<div>Drag and drop files to here to upload.</div>
</ng-template>
<ng-template #content>
<ul *ngIf="uploadedFiles.length">
<li *ngFor="let file of uploadedFiles">{{ file.name }} - {{ file.size }} bytes</li>
</ul>
</ng-template>
</p-fileupload>
FileUpload uses a hidden native input element with type="file" for screen readers.
Interactive elements of the uploader are buttons, visit the Button accessibility section for more information.