.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Register
 
Win Surprise Gifts!!!
Congratulations!!!


Top 5 Contributors of the Month
Kaviya Balasubramanian
Imran Ghani
Post New Web Links

Rebuild the Native Image Cache

Posted By:      Posted Date: October 03, 2010    Points: 0   Category :.NET Framework
 

Hello

I am using a small 30gb SSD and i searched the net for guides on how to slim down my windows installtion and one of them suggested i delete my native image caches in the C:\Windows\Assembly folder

As i test i deleted NativeImages_v2.0.50727_32 and NativeImages_v2.0.50727_64 using the ngen.exe delete * command

I got around 800mb of space back

My system seems fine so far all my apps work and i cant really notice any slow down but then again im using an ssd so probably wouldn't notice one anyway

but say i wanted to restore the native image cache what command can i use

thanks :)

 

 




View Complete Post


More Related Resource Links

Rebuild the Native Image Cache

  

Hello

I am using a small 30gb SSD and i searched the net for guides on how to slim down my windows installtion and one of them suggested i delete my native image caches in the C:\Windows\Assembly folder

As i test i deleted NativeImages_v2.0.50727_32 and NativeImages_v2.0.50727_64 using the ngen.exe delete * command

I got around 800mb of space back

My system seems fine so far all my apps work and i cant really notice any slow down but then again im using an ssd so probably wouldn't notice one anyway

but say i wanted to restore the native image cache what command can i use

thanks :)


No-Cache Meta override on one image

  

I am using this tag to hepl with my database calls <meta http-equiv="cache-control" content="no-cache" /> however I would like to override this meta tag for one large image using asp.net.  Can someone help me out? THANKS!


Image Cache Clearing

  
Hi,

I've an image control on my ASP.net page. This displays an image named 'Logo.jpg' in the location '\Images'. Another application can change this image. It can select any image and upload to the folder 'Images' and newly selected image would overwrite existing image 'Logo.jpg'. (Image name remains same and image changes). The image control on my page doesn't refresh the newly selected image. it displays the old image where as the file in the imageUrl is different. i.e. I want to clear my browser cache from ASP.net code. How do I solve this issue????

Thanks,
Swami

Built-in Functions - Text and Image Functions in SQL Server

  
Text and image functions operate on TEXT, NTEXT and IMAGE data types. These data types are deprecated with SQL Server 2005 and should be replaced by VARCHAR(MAX), NVARCHAR(MAX) and VARBINARY(MAX) when possible. Alternatively you can also consider storing large string values using XML data type. Text and image functions are nondeterministic.

Future versions of SQL Server will not support TEXT, NTEXT and IMAGE data types. Columns with TEXT / NTEXT data type do not support commonly used string functions such as LEN, LEFT, RIGHT, etc. Furthermore, due to the large size of TEXT data you''re likely to see performance issues if you store such data in the database. However, at times you can''t help but use the TEXT / NTEXT / IMAGE data types (for example when supporting 3rd party databases when you cannot change the schema) - this is when text and image functions come in handy.

Program for Format Conversion of An Image

  
.NET provides extensive support for image conversion. Any image can be processed from one format to another. Most common formats to which .NET have support for are .BMP, .EMF, .GIF, .ICO, .JPG, .PNG, .TIF and .WMF.

Configuring Profile Image Export in SharePoint 2010

  
It's no secret that I am thrilled with the new social features of SharePoint 2010. I am most excited about the new Profile Picture handling. I strongly believe that the more we can show the faces of our colleagues to one another the more connected we will feel. Clearly Microsoft feels that way as witnessed by the many features that make use of the Profile Image like the Activity Feed and Colleagues list

Built-in Functions - Text and Image Functions

  
Text and image functions operate on TEXT, NTEXT and IMAGE data types. These data types are deprecated with SQL Server 2005 and should be replaced by VARCHAR(MAX), NVARCHAR(MAX) and VARBINARY(MAX) when possible. Alternatively you can also consider storing large string values using XML data type. Text and image functions are nondeterministic.

ASP.Net Upload Image to MS Access Database

  
As you learnt from the previous articles to upload image to the SQL Database in ASP.Net 2.0 and stream that image into the memory to retrieve it from the database and display it on the web page. In this article you will learn how to upload images to the MS Access database in ASP.Net 2.0

First of all create an Access Database and place it in the App_Data folder of ASP.Net web site project. Then create a table "tblImg" with the following fields:

Get pixel format, raw format, property id list and property items image in VB.net - C#.net.

  
n this simple article you will learn that how we can get pixel format, raw format, property id list and property items image in VB and C#.net.

Get Pixel Format:

Image consists of pixels to get the format of the pixel we have a property named pixel format. This property returns an enumeration of pixel format. This enumeration tells the pixel format.

To demonstrate make a window application. Drag one button and a picture box on form.

Now write the following code on Button click event:

slideshow image gallary using jQuery

  

Hi,

i need a gallary like following link.

http://www.leigeber.com/2008/05/ajax-image-gallery-slideshow/

actually,i bound multiple image in a gridview using handler(.ashx).

for example,in one dep_id(1),there are 6 image and i need to slideing one by one.

could some one help me,how i can do like this?

i think is it easy in jquery.

please someone help me.

Thanking you.




datalist image slide show problem

  

hi friends


i am binding  images dynamically(back end)for a datalist .iam applying a slideshow for it .I am getting a problem to apply slideshow for dyanmically binded images.If the define in a div statically it working perfectly

for example pls go through my code below:

<script type="text/javascript">
$(document).ready(function() {
    $('.slideshow').cycle({
        fx: 'scrollLeft' // choose your transition type, ex: fade, scrollUp, shuffle, etc...
    });
});

<div class="slideshow">
        <img src="images/30_dummy.jpg" width="200" height="200" />
        <img src="images/aquarius.gif" width="200" height="200" />
        <img src="images/star.gif" width="200" height="200" />
        
        <img src="images/the-proud-indian-flag-1.jpg" width="200" height="200" />
    </div>


I above code works perfectly and the slide show e

Can't display an image from the database

  

 Hi,

My database has a products table that has images stored in a varbinary(MAX) column.

I'm trying to display product information in a repeater and trying to display the images as well by using a GenericHandler class but I can't get the image to show up in my page.

Here is my Handler.ashx class:

Public Class Handler
    Implements System.Web.IHttpHandler

    Sub ProcessRequest(ByVal context As HttpContext) Implements IHttpHandler.ProcessRequest

        '== Set up the response settings
        context.Response.ContentType = "image/gif"
        context.Response.Cache.SetCacheability(HttpCacheability.Public)
        context.Response.BufferOutput = False

        Dim id As Integer = -1
        Dim stream As Stream = Nothing
        If Not String.IsNullOrEmpty(context.Request.QueryString("id")) Then
            id = context.Request.QueryString("id")
            stream = GetImage(id)
        End If

        Const buffersize As Integer = 1024 * 16
        Dim buffer(buffersize) As Byte
        'byte[] buffer = new byte[buffersize];
        Dim count As Integer = stream.Read(buffer, 0, buffersize)

        While count > 0
            context.Response.OutputStream.Write(buffer, 0, count)
            count = stream.Read(buffer, 0, buffersize)
        End While

    En

image inside custom server control

  

Hi,

I want to use an image inside a Custom Web server control ! 

Do I need to use Web.resources ? if so , how to do ?


how to make a css style background image be linked to an image in the resource file

  

hey guy, i need help in a very troubling matter. I want to make a textbox with a specific style, within this style a set of images as background parts, how can i attach these images to the custom control as whenever i take the .dll file and add it to the toolbar the images do not appear. So i tried to make them as resource files and their property as embedded in .resx file, so how to make the css style background image url to be linked to any of those image.


thanks in advance


How to insert Image (jpeg) into MS Word Programmatically using VB.NET

  

Hi there,

Can someone help me on How to insert Image (jpeg) into MS Word Programmatically using VB.NET..not C#.NET??? Sad

I could hardly find any articles for the coding. Preferably using Bookmark...can i have the sample code.

Thanks,

 


image.save not saving images

  

I have a piece of code that writes string into an image and save it. It works on one of my site and but not the other. The image.save is not working. If this is a permission problem, which account should I change? I use win server 2003 and IIS 6, and have given ASPNET, NETWORK SERVICE, and anonymous user write access.


System.Drawing.Image.Fromfile is not working

  

I am trying to get the height and width of the image dynamically.  The reason is I am loading multiple images using code, where the image name is from the database. 

Here is my code:

in the ascx page, I have an asp image

<asp:image id="imgInfo" runat="server" /> 

 

In the code behind

string ImagePath = "~/products/img/" + dataviewImgInfo[0]["imgName"].ToString();

System.Drawing Image imgProd = System.Drawing.Image.FromFile(ImagePath);

if(imgProd.Height > 200)

imgInfo.Height = 100;

}

else

{

imgInfo.Height = 200

}

 

WHen I run this page I am getting the folloiwng error


Categories: 
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend