How to display Image

private void InitDocumentViewer() 
{ 
    // Add a panel on the left for the document viewer thumbnails 
    var thumbPanel = new Panel(); 
    thumbPanel.Name = "thumbPanel"; 
    thumbPanel.Width = 200; 
    thumbPanel.Dock = DockStyle.Left; 
    thumbPanel.BackColor = Color.Gray; 
    thumbPanel.BorderStyle = BorderStyle.FixedSingle; 
    this.Controls.Add(thumbPanel); 
 
    // Add a panel to fill the rest, for the document viewer  
    var docViewerPanel = new Panel(); 
    docViewerPanel.Name = "docViewerPanel"; 
    docViewerPanel.BackColor = Color.DarkGray; 
    docViewerPanel.BorderStyle = BorderStyle.None; 
    docViewerPanel.Dock = DockStyle.Fill; 
    this.Controls.Add(docViewerPanel); 
 
    // Add a top panel to host our application controls  
    var topPanel = new Panel(); 
    topPanel.Name = "topPanel"; 
    topPanel.Height = 30; 
    topPanel.Dock = DockStyle.Top; 
    topPanel.BorderStyle = BorderStyle.FixedSingle; 
    this.Controls.Add(topPanel); 
 
    docViewerPanel.BringToFront(); 
 
    var loadButton = new Button(); 
    loadButton.Name = "loadButton"; 
    loadButton.Text = "&Load"; 
    loadButton.Click += (sender, e) => LoadDocument(loadButton); 
    topPanel.Controls.Add(loadButton);
 
    var createOptions = new DocumentViewerCreateOptions(); 
    // Set the UI part where the Document Viewer is displayed 
    createOptions.ViewContainer = this.Controls.Find("docViewerPanel", false)[0]; 
    // Set the UI part where the Thumbnails are displayed 
    createOptions.ThumbnailsContainer = this.Controls.Find("thumbPanel", false)[0]; 
    // Not using annotations for now  
    createOptions.UseAnnotations = false; 
 
    // Now create the viewer 
    documentViewer = DocumentViewerFactory.CreateDocumentViewer(createOptions); 
    documentViewer.View.ImageViewer.Zoom(ControlSizeMode.FitAlways, 1.0, documentViewer.View.ImageViewer.DefaultZoomOrigin); 
    cache = new FileCache 
    { 
        CacheDirectory = Path.GetFullPath(@".\CacheDir"), 
    }; 
    virtualDocument = DocumentFactory.Create(new CreateDocumentOptions() { Cache = cache, UseCache = true }); 

        LEADDocument leadDocument = DocumentFactory.LoadFromUri(// file uri, new LoadDocumentOptions { UseCache = true, Cache = cache, LoadEmbeddedAnnotations = true }); 
        virtualDocument.Pages.Clear(); 
        for(int i = 0; i < leadDocument.Pages.Count; i++) 
        { 
            virtualDocument.Pages.Add(leadDocument.Pages[i]); 
        }
    documentViewer.BeginUpdate(); 
    documentViewer.SetDocument(virtualDocument); 
    documentViewer.View.Invalidate(); 
    if (documentViewer.Thumbnails != null) 
        documentViewer.Thumbnails.Invalidate(); 
    documentViewer.EndUpdate(); 
 
}

You can use LEADTOOLS Document SDK technology in your application. You can leverage the DocumentViewer and DocumentFactory classes. The DocumentFactory class allows you to load any LEADTOOLS supported file format and the DocumentViewer class allows you to view the loaded document.

See the code snippet above for example.

Hi,

You have to append folder path also when assigning value to ImageUrl. Change your code as in below code.

imgProfile.ImageUrl = "/LMS/Upload/Student/ProfilePic/" + Result.ProfilePic;

 

Regards,
Pasang