C# download image from url to file

Top Rated Most Recent. Accept Solution Reject Solution. Here what i came up with.. Copy Code. Posted 1-Nov pm 4d. Add your solution here. OK Paste as. Treat my content as plain text, not as HTML. Existing Members Sign in to your account. This email is in use. Do you need your password? Submit your solution! DownloadDataInternal So, how to fix it?

Moreover, can anyone tell me the feasibility of my delete and upload part. Improve this question. Add a comment. Active Oldest Votes. Improve this answer. Nico Nico 2 2 silver badges 9 9 bronze badges. This application is running at SharePoint Server.

Is it sill need to use CSOM? I did not see that you are in server. You can and must use Sharepoint Object Model and it's more easy to use ;. No need for CSOM. We defined the SaveImage function that downloads and saves an image. We used the WebClient class to make web requests to the url.

We used the Stream class to read the data from the client. OpenRead url function. We used the Bitmap class to convert the stream to a bitmap format. We then used the bitmap. Save function to save the bitmap in the path Image1. We can also do the same thing as the previous example with the Image. FromStream function in C. The Image. FromStream function reads an image file from a memory stream in C. For this, we can first download all the data from our URL to an array of bytes.

Then, we can load that array into an object of the MemoryStream class. Wait ; Console. WriteLine "Hello World! Thus we have learned how to upload document file from our local using C. Retreving documents from azure blob storage programatically using C. Define the download path variable where the blob storage document needs to be saved. The Getblobclient get the blob document as an object based on file name. The object is dowloaded using download async method. Using file stream the blob object data is copied to local path set in the download path variable.

Call the getbolbmethod in our main function. ReadKey ; We could see the image file downloaded in our local path. Thus we have succesfully retrieved documents from Azure blob storage using C.

Summary In this article, we have learned how to leverage Azure blob storage for document storage and retrieval. We have also uploaded and downloaded documents from Azure storage account programmatically using C. Thanks a lot for reading. I hope you liked this article. Please share your valuable suggestions and feedback. Write in the comment box in case you have any questions. Have a good day!