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  • Export GridView Control With its Data to a Image file

    Hello Friends, plz help me out in dis I m havin a grid view control with dynamic data on an aspx page and i want to export whole gridview with its data to an image file eg: jpg,bmp etc..l.. Plz friends tel me whether dis ispossible or not n if it is possible plz guide me through its very urgent... Any...
    Posted to Data Presentation Controls (Forum) by divyeshdaivagna on 01-12-2009, 12:00 AM
    Filed under: Thumbnail, drawing in asp.net, Image.FromFile, gdi

  • Plese propse an excellent image manipulation library

    Mainly I have to resize and save the image to server. The quality, aspect ratio kind of things are really important I was using some simple code for a long time but I have some issues with saving transparent GIFs. While saving the transparent GIFs, the image is getting converted to PNG format. I tried...
    Posted to Free For All (Forum) by anzer on 11-02-2008, 12:00 AM
    Filed under: image resize, GDI

  • Re: Resizing Images When Uploaded

    Dear Kevin, I amgetting an exception "A generic error occurred in GDI+" , in the line -- newbmp.Save(newpath, System.Drawing.Imaging.ImageFormat.Jpeg); using System.Drawing; using System.Drawing.Drawing2D; using System.Drawing.Imaging; protected void Button1_Click(object sender, EventArgs e...
    Posted to System.Drawing/GDI+ (Forum) by kshyju on 11-01-2008, 12:00 AM
    Filed under: A generic error occurred in GDI+, gdi, image resize

  • transformation matrix for a plane

    Hello, given the vertices's of initial and resultant plane. I need to transform a plane(i.e. triangle) from one plane to other in which rotation, scaling and translation has to occur. I just need that transformation matrix if applied to the initial plane it will give resultant plane. i am trying...
    Posted to System.Drawing/GDI+ (Forum) by ashishsagarwal on 08-18-2008, 12:00 AM
    Filed under: vector graphics, ASP.NET, Diagram, drawing in asp.net, DrawLine, generating image, Image Manipluation, gdi, gdi+ memory bitmap sclaing, gdi+ memory bitmap sclaing drawimage resizing, GDI+ WMI AJAX, drawImage Method, drawrectangle, Graphics, GDI+

  • asp.net DataGrid datatable export to image

    hi dont know if any one have dont this i have a datagrid .net 1.1 my requierment is to change this to image "gif,png..." i have did this using a full text using graphics in .net but am not finding a good way to create it as a tabular data to make it look like a gridview in data and style i...
    Posted to Getting Started (Forum) by etariq on 08-13-2008, 12:00 AM
    Filed under: Screen Scraper, Graphics in ASP.NET, gdi, screen grab

  • GDI+ error when saving PictureBox image to MemoryStream

    Guys, I'm getting GDI+ error when saving picturebox image to the database. My database is mysql with longblob datatype. Ideally when I browse image file to the picturebox then save using following code MemoryStream ms = new MemoryStream(); picMenu.Image.Save(ms, picMenu.Image.RawFormat); byte []...
    Posted to Visual Studio .NET 2003 and Visual Studio .NET 2002 (Forum) by bhav27 on 02-11-2008, 12:00 AM
    Filed under: asp.net 1.1, c#, database, image, gdi

  • gdi error why?

    public void AddNewTempImage(Stream image, string extension, Guid PageId, Guid ImageId, ImageTransformCollection toDoTransforms) { //mapping steam to memory stream so it does support the seek MemoryStream targetStream = new MemoryStream(ReadStream(image, 1024)); Image ImageToTransform=null; Image transformedImage...
    Posted to Web Forms (Forum) by vjero on 06-25-2009, 12:00 AM
    Filed under: ASP.NET, error, images, stream, gdi

  • Dynamic Graphing in ASP.net

    Hello, Having recently moved to ASP.net from a more Applications based background, I am looking for some advice on Dynamic graphing. I have a relatively large database of recorded values, taken at intermittent intervals over the course of a year, and I want to allow a user to enter two points in time...
    Posted to Component Discussions (Forum) by cronus89 on 07-03-2009, 12:00 AM
    Filed under: images, graphics, Graphs, charting, svg, gdi

  • how to create a brush of custom shape

    Hi all! I need to give user a possibility to draw lines with custom profile (star for example) . Profile can have rather difficult shapes. I tried to create a StartCap and EndCap for a pen, but didin't find any way to load custom shape there. The second my idea was to remember points on MouseMove...
    Posted to Free For All (Forum) by tema on 11-06-2009, 12:00 AM
    Filed under: GDI, .NET programming, graphics, pen, brush, custom

  • Re: C#, ASP.NET Replacing colors with gradient

    Ok man, If you're still having problems with this, I figured it out!. :D It's actually very simple. If you need help please post here and I'll tell you what I know. Here's proof: http://badomain.com/Proof.jpg
    Posted to System.Drawing/GDI+ (Forum) by wbmstr2good on 01-04-2008, 12:00 AM
    Filed under: colorize, heatmap, gdi
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