How to restrict uploading multiple files at the same time?

[Yamini B]

User should be able to select only one file to upload. We are using Azure blob.

[Shalini Maragathavel]

Hi Yamini, 

Greetings from Syncfusion support. 

Based on your query, we could understand that you need to select only one file for upload operation in File Manager. You can achieve your requirement by setting multiple property of uploadObj as false in the created event of File Manager as demonstrated in the below code snippet. 

App.component.html 

<ejs-filemanager  (created)='created($event)' [ajaxSettings]='ajaxSettings' [view]='view'> 

        </ejs-filemanager> 

---------------------------------------------------------------------- 

App.component.ts 

export class AppComponent { 

   

  created() { 

    this.file.uploadObj.multiple = false; 

  } 

} 

Please find the below sample for your reference. 

Sample: https://stackblitz.com/edit/angular-jntmka?file=app.component.ts

Service provider: https://www.syncfusion.com/downloads/support/directtrac/general/ze/ej2-azure-aspcore-file-provider-master-575701567.zip

API Link : https://ej2.syncfusion.com/angular/documentation/api/uploader#multiple
                 https://ej2.syncfusion.com/angular/documentation/api/file-manager#created 

Please get back to us if you need further assistance.

Regards, 

Shalini M.