C#

grmihel2 wrote:

TreeView ... doesn't have the "SelectItem"

Jordy "Kaiwa" Ruiter wrote:

to store the original TIFF file next to the Bitmap it would mean that I need double the resource for the same image

class MultiPageImage {
    private Image image;

    public Image Image {
        get {
            return image;
        }
        set {
            if (image!=null) image.Dispose;
            image=value;
        }
    }

    public Bitmap GetBitmap() {
        if (image==null) return null;
        return new Bitmap(image);
    }

    public Bitmap GetBitmap(int pageNumber) {
        if (image==null) return null;
        image.SelectActiveFrame(System.Drawing.Imaging.FrameDimension.Page, nextPage);
        return new Bitmap(image);
    }
}

Jordy "Kaiwa" Ruiter wrote:

Woah.. You're right! Why didn't I think of something like that? Well I'm gonna give it a try then

I think I've stared at the same code for too long to come up with this! I'll let you know the outcome!

Jordy "Kaiwa" Ruiter wrote:

the exact same error.

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="GetPDF.aspx.cs" Inherits="[namespace].GetPDF" %>

public partial class GetPDF : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        try
        {
            // check access rights or guid

            Response.Clear();

            // read pdf (hosted on server site) trough binary stream to a byte array buffer

            Response.ContentType = "application/pdf";
            Response.BufferOutput = true;
            Response.Cache.SetNoServerCaching();
            Response.Cache.SetNoStore();
            Response.OutputStream.Write(buffer, 0, buffer.Length);
        }
        catch (Exception)
        {
        }
    }
}