Handle Angular File Upload Errors And Validation

Managing Angular file validation and upload errors is essential for a seamless user experience. Prior to uploading, begin by verifying that only permitted file formats and sizes are accepted. These validations can be handled with template-driven or reactive forms in Angular. When files are deemed incorrect, clearly display error messages like "File too large" or "Unsupported format." Furthermore, make sure users are notified and have the option to try again if necessary by implementing appropriate error handling for unsuccessful uploads.