.NET 4 Website Thumbnail Generation?
Feb 14, 2011
I am trying to use the code available here to generate thumbnail images of url's that are returned as part of a search function in my website. Everything works fine when I am running through the development server in Visual Studio 2010, but when I push the code out to the server (Windows Server 2008 64bit w/ IIS 7 running in Integrated Mode) the code never returns a thumbnail. Is there something I need to do to get this working in IIS 7?
View 1 Replies
Similar Messages:
May 21, 2010
I have a ModalPopupExtender control inside accordin control, users can add images, that I sotre the path in database(sql server) and the actual image in physical address inside web server,I automatically resize the image to thumbnail size in C#, when users first connect to the site,the see the thubmnail version of the image,which is much faster to download,and by clicking the thubnail, the hidden asp:pnael is shown with imzge in full size, I use javascript to unhide the panel and also change the image source to actual image,everything works fine in IE, but in Firefox and Chrome, the first time user clicks on thumbnail can not see the full size image,only after couple of time, they see the full size image? what could be the problem?
I am using asp.net ,C# what is the best way to achieve this?
View 3 Replies
Feb 12, 2011
how could i dynamically generate few thumbnail of my site's home page and shows them in another page.
View 1 Replies
Jun 3, 2010
Is there a way to force the MVC automatically generated code to follow the conventions you have set in your preferences? For example, I keep all curly braces on the same lines as their declaring class, method, etc, but when generating a controller, it completely disregards my settings. Is there a setting someplace to force the same code generation as other parts of project?
View 2 Replies
May 20, 2010
in vb.net while entering a new entry i want to assign a record a unique id like in case of numeric i do this way
[code]....
in this case m using itemid as a unique id and the format is 1,2,3... and m finding out the max and assigning to a new record but how to assign if the previous id is of the a00001,a00002,a00003,a00004...so on. how i do i produce a unique id in this case
View 2 Replies
Jan 26, 2010
I've a requirement to be able to generate PDF's within our (ASP.net) application. We need to meet the following requirements:
The text will be largely dynamic and must be added programatically. we'd like to base these generated documents off PDF templates provided by our designers. Some of the sections/pages may or may not be visible depending on certain conditions - we'd like the content to 'flow' upwards to fill the space when something is removed. Some of the pages may need to repeat, depending on certain conditions.Some of the PDF templates will be out of our control (we're populating application forms supplied by third parties), so being able to read in a blank PDF and populate it would be good.
I've looked at iTextSharp and it seems to do most of these things (i.e. I can take a PDF, edit it to include form fields where we need to fill data and then use iTextSharp to read that in as a template and populate the data), however, I'm not sure how then to go about potentially hiding whole sections and/or repeating pages.
View 5 Replies
Aug 3, 2010
As concluded in this thread http://forums.asp.net/t/1583508.aspx MVC 2 converts some disallowed characters in the 'id' property of tag to the HtmlHelper.IdAttributeDotReplacement but the code to do that is internal to mvc and not exposed as i can see. Will I need to copy the code into my project so my custom herlps can do the same?
View 4 Replies
Sep 24, 2010
I have a bunch of C# functions with string, int and bool arguments that serve as data entry interfaces. I'd like to be able to create a webform for each method; a textbox for each string/int and a checkbox for each bool.
Is there a way to automate this process?
View 1 Replies
Nov 2, 2010
How to generate a sequence like the follwoing
AAA
AAB
AAC
.
.
.
ZZZ
I want to store it in a database as a column.
View 3 Replies
Aug 4, 2010
I would like to create a WebService in .Net who expose multiple WebMethods
I need a WebService version per new implementation (WebMethod or New Property in Business Object), like this :
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
public class Service : System.Web.Services.WebService
{
[WebMethod]
[WebServiceVersion("1.0")]
public string HelloWorld()
{
return "Hello World";
}
[WebMethod]
[WebServiceVersion("1.1")]
public string NewMethodInVersion1_1()
{
return "Hello World";
}
}
With UrlRewriting or HttpHandler :
HelloWorld WebMethod only : http://localhost/Service/1.0/Service.asmx
HelloWorld WebMethod and NewMethodInVersion1_1 : http://localhost/Service/1.1/Service.asmx
How can i generate a wsdl dynamically for the specific version used by the customer ?
View 3 Replies
Dec 7, 2010
I am creating excel file using XML through the code given in the below link. [URL] Everything works fine, But when I am opening the excel file after generation, Its giving error Worksheet setting error , Problem Came up in the following areas during load.
View 1 Replies
Dec 16, 2010
Does ASP.NET always apply the "ct100$..." prefixes to element IDs, or in some cases does it optimize this away if the element is guaranteed unique anyways. Recently I have seen builds differing in the ID prefixes being applied, one having the prefixes and one not but both deriving from the same source. Can anyone provide any more detail this, and on the workings of INamingContainers and ID generation?
View 1 Replies
May 3, 2010
one of my client have a core requirement to develop a web application which can generate dynamic UI pages with metadata elements and relevant operations for various different products. We are thinking on lines of a approach where UI elements details will be stored in metadata and the application will read the meta data and render the UI pages based on it.
View 1 Replies
Dec 22, 2010
i an creating a website in C# ASP.NEt and want to use a feature similar to StackOverflow ,Every time a new user registers on the StackOverflow.com he is assigned a default user picture until he has a gravatar, Now every picture is different from the previous one, so it is sure it is generated, i want to know how can this be done in C#.Note: (I don't think it is a meta question so please don't move it there)
View 1 Replies
Jun 1, 2010
I've got a piece of code that should generate a menu with subitems from a datasource. The menu is displaying without errors but de submenu items are presented as menuitems. Can't figure out whats wrong:
Dim sqlMenuRdr As SqlDataReader = objDbMenu.GetDbMenuItems.ExecuteReader
Dim sqlSubMenuRdr As SqlDataReader = Nothing
Dim i As Integer = 0
[code]...
View 1 Replies
Jan 9, 2010
write a code, that generates the ASP.NET Desgin code automatically, for a given input. Can anyone guide on this.
View 2 Replies
May 20, 2010
I am new to the code generation tools and I would like to know how does a tool like LLBGen Pro compares with the Entity Framework? On top of that my boos is really looking into a tool called CodeOnTime http://codeontime.com/default.aspx because he likes their good UI support.I am asking here because I really want an unbiased opinion.I am not sure if LLBGen can also generate the UI. So far all the development in the house we do it the classic way coding each layer manually. However we are in need of a fast prototyping tool.
View 3 Replies
Jan 5, 2010
The ASP.NET MVC RC change the GenerateId() behavior in theTagBuilder class. I know you followed the
HTML 4.01 Specification, but there are so many non-standard HTML ID existed in the world.For example, there are columns in the database tables that contains non-ASCII characters ( e.g. Chinese, Japanese, ... ). Due to Model passed to the View, the input field ID will contains that characters. For this new GenerateId() feature will breaking changes our original ASP.NET MVC application. All the ID will just gone.
View 5 Replies
Apr 4, 2011
For configuring my ASP.Net Application I'm using Custom Configuration Sections in my web.config. But I would like to get IntelliSense support for my own-build configuration sections. I figured that it is possible to create a XSD Schema Definition and include that in the web.config. But is there a less painful way of getting that schema?
With Configuration Section Designer I found a tool offering a GUI for creating my configuration section and generating the schema. But I like coding and I don't want to learn how to deal with another GUI.
So, is there a possibility of automatically generating the schema for my code?
View 1 Replies
Feb 11, 2010
This is a thread looking for advice/comments.I have datalist that has an image in each row. Right now i am just setting the height to a certain height like 75px and this works just fine. Our images are pretty web friendly. But if a user was to have a jpeg that is like 2mb and i change the height I am guessing it still is loading the full 2mb even though the image has "shrunk"?If so what is best way to handle thumbnail creation. I dont want the end user to have to create thumbnail so i was thinking of doing it dynamically if the way I am doing it now is gonna slow down my page.
View 2 Replies
Jan 25, 2011
I need the gallery to be viewed as a thumbnail and each pic should be opened in the separate page when clicked .
View 4 Replies
May 11, 2010
I want to display the thumbnail image in grid view from file location . how to generate that of .jpeg file
I am using C# language with asp.net
View 3 Replies
Dec 22, 2010
I know that this issue has been raised on so many occasion and I am stuck with two options, one being to create a thumbnail folder whenever a picture is uploaded to the server, here I am using a folder with so many subfolder, upon saving on the server folder, I pass in the subfolder name and the file name, to retrieve the image i need the two parameters but also the resize sizes and as such this measure is almost abosulte.
the other way is to resize on the fly when the user is requesting the picture, this is where I have been stuck on and need some guidance. and here is the code
[Code]....
View 2 Replies
Feb 19, 2010
I a method that generates a PDF and the method returns a byte value, but after response.end statement, the shows an error that the "File does not begin with '%PDF-' here is the code:
[Code]....
[Code]....
View 2 Replies
Aug 6, 2010
In my website I'm using the standard ASP.NET menu control. I already got so far as to write a custom control adapter to get rid of the rather tacky html output that is generated by the default control adapter.
One thing keeps buggering me though. Somehow ASP.NET is generating extra javascript that I don't want nor need for my menu controls, since I won't be using any of the dynamic features in the control. I replaced the control adapter, so it doesn't generate compatible HTML for that.
how I can prevent ASP.NET from generating the extra javascript for the menu control?
View 2 Replies
