multiple download

[eftalboza]

Can I download multiple images in a column? Can I batch download?

[MichaelG]

Do you mean exporting file upload fields with Multiple option enabled? If yes, the images can be displayed as multiple. If this is not what you mean, please explain more clearly what you mean by "download multiple images in a column".

[eftalboza]

I want to download multiple images by compressing them in one column. In my project, 10 images are added to the same column. I want to download and print them all instead of downloading and printing one by one. It can download 10 images by zipping them.

[MichaelG]

You need to use the Row_Rendered server event to create the zip file from the multiple images. For example:

Field.ViewValue = CreateZipFileFromImages(Field.ViewValue); // *** Write your own function (and put in Global Codes) to create zip file from multiple images

[eftalboza]

// Row Rendered event
public void Row_Rendered() {
  resimler.ViewValue = CreateZipFileFromImages(resimler.ViewValue); 
}

C:\Users\eftal.boza.BMA\Documents\ASPNETMaker\WebSites\BOPbar2023\Models\UretimResimleri.cs(2110,32): error CS0103: 'CreateZipFileFromImages' adı geçerli bağlamda yok [C:\Users\eftal.boza.BMA\Documents\ASPNETMaker\WebSites\BOPbar2023\bop.csproj]

field=resimler
upload folder ="resim/"
resimler="kapi.JPG, Pencere.JPG, Ayna.JPG, Kasa.JPG, maus.JPG, tras.JPG"
Table=uretim_resimleri

I am getting the following error from row_rendered. These are my parameters. My coding knowledge is poor. Can you give a little explanation according to these parameters.

[MichaelG]

MichaelG wrote:

Field.ViewValue = CreateZipFileFromImages(Field.ViewValue); // *** Write your own function (and put in Global Codes) to create zip file from multiple images

Google "C# create zip file" for more info. Try and write your function.