Databases
StackOverflow2013
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    <p>Internet Explorer supports the IHtmlElementRenderer interface, available to render a page to an arbitrary device context. Here's a sample form that shows you how to use it. Start with Project + Add Reference, select Microsoft.mshtml</p> <pre><code>using System; using System.ComponentModel; using System.Drawing; using System.Windows.Forms; using System.Runtime.InteropServices; namespace WindowsFormsApplication1 { public partial class Form1 : Form { public Form1() { InitializeComponent(); webBrowser1.Url = new Uri("http://stackoverflow.com"); webBrowser1.DocumentCompleted += webBrowser1_DocumentCompleted; } void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e) { if (!e.Url.Equals(webBrowser1.Url)) return; // Get the renderer for the document body mshtml.IHTMLDocument2 doc = (mshtml.IHTMLDocument2)webBrowser1.Document.DomDocument; mshtml.IHTMLElement body = (mshtml.IHTMLElement)doc.body; IHTMLElementRender render = (IHTMLElementRender)body; // Render to bitmap using (Bitmap bmp = new Bitmap(webBrowser1.ClientSize.Width, webBrowser1.ClientSize.Height)) { using (Graphics gr = Graphics.FromImage(bmp)) { IntPtr hdc = gr.GetHdc(); render.DrawToDC(hdc); gr.ReleaseHdc(); } bmp.Save("test.png"); System.Diagnostics.Process.Start("test.png"); } } // Replacement for mshtml imported interface, Tlbimp.exe generates wrong signatures [ComImport, InterfaceType((short)1), Guid("3050F669-98B5-11CF-BB82-00AA00BDCE0B")] private interface IHTMLElementRender { void DrawToDC(IntPtr hdc); void SetDocumentPrinter(string bstrPrinterName, IntPtr hdc); } } } </code></pre>
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    1. USHans Passant
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    1. COCan this be used in a non visual environement, for instance, in a service on a windows server to thumbnail html pages?
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      1. USMark Redman
    2. COI don't see why not, you don't have to put a WebBrowser on a form to make it usable.
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    3. COHowever, WebBrowser requires an STA thread and a message loop. You'll have to create one with Application.Run().
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

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