Add A Pdf Book For Reading In Page?
Jan 15, 2011i want to add a pdf book for reading to users with about 550 pages how i can configure it through in my web site
View 5 Repliesi want to add a pdf book for reading to users with about 550 pages how i can configure it through in my web site
View 5 RepliesI need to read an Excel work book with 2 sheet which have more than 60,000 records. The application is an ASP.Net application so the performance matters.
Which approach should I take? Sohuld I do it using Microsoft.Office.Interop.Excel or should I do it using OLEDB in ADO.Net?
How to design crystal report such type that it is exct print into the bank checkbook?
View 1 Repliesin that i have also put a image control and upload control for uploading a book image and image uploaded is stored in a seperate folder only image name is stored in database.what i want is when user upload image he can view it on tha page without storing it on server folder directly from where image is selected and when he click on save only than image and its name is stored.problem is i can not view uploaded image without stroing it in folder.is there any way i can store image temporary to view and if user dont save data image is deleted from thereor image is directly viewed from client`s pc in the page.
View 9 RepliesI have created a demo application to read data from the CSV and after read the data from the csv file there is a button to save all the CSV loaded data in the database. When i load the large CSV (2MB) file . after load all the data from the file i will save all the data in datatable and store in view state.
when i click on another Link the page doesn't work and page become expires. Where is the problem.
Its simple doing read CSV file .. file stream closed. store all the csv data in view state. and click on the another link save into the database. but click save database button page expire.
I know this is probably a pretty easy thing to do and it is if I can upload the file and store it onto the hard drive of the server. What I need to do is read the text file into memory and then parse through it one line at a time. Anyone have any code that demonstrates that?
View 8 RepliesI am building a webpage with a load of controls on, textbox, dropdownlist etc.
I want to be able to pass the data entered in those controls on webpage1 onto another asp page when a button on webpage2 is clicked.
I can't seem to work out how to reference the controls from webpage one, so I can read them into variables in webpage 2.
Is there anyone who can give some advice on this, I am coding in C# but can work it out from VB.
I have a System.Web.UI.Page page which receive both POST and PUT HTTP requests.
Reading a POST data through the Request.Form field is fine.
But how can i get PUT data? Request.Form field is empty.
Is there a way to access the raw request? or better: The PUT data?
I want to read innerHtml/ innerText of a div to put in email. As div have differnet server side countrols in it. how I can read html from div ?
I have a page with is basically a few Gridviews that I want to email to some users. The Gridviews are connected to sqldatacontrols. I create the select statements in the code behind. This all works fine.
To email the page I read the page into a streamreader and then creates an email and sends it. So when I get the email the Gridviews show no data.
I stepped through my code and found that the issue is with a variable. The Select statement has a few parameters one of which comes from a profile variable. When the page is read the profile variable is empty. I tried it as a session variable and that fails as well so my question is if I cannot use profile variables or session variables what other way is there to save this data?
In VB I can place module level variables so that say when a form loaded and I wanted to save a variable I would load the module variable which made it available to any form in the project but I assume that I cannot do the same in VB.net asp.Net? On the first page load the variable is available I just have to figure out a way to save it to pull out again when the page posts back.
I have some code that reads records from an excel file and then imports that data into an sql database. The issue only happens when the excel file has more then 350 rows in it. In the middle of the import it just stops executing and I get directed to the 'Internet Explorer cannot display the webpage' page or just a blank page when using firefox.
I dont get any time out errors or any error at all but still I tried messing around with the script timeout settings but still does the same thing at about the 2 min 30 sec mark.
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I understand how to use a connection string object to read excel sheets. What I don't know is how to follow a hyperlink inside excel, grab matching data from the linked page and return it to my database. Essentially, the spreadsheet has two columns:
Title | Class#
Class# has the hyperlink which links to an internal web site. The connected page has a course description and any pre-required classes that must be taken before you can take this class. This is where I'm rather stumped as I've not had to do this type of thing before.
I have a website written in C# that was running fine on one server. We moved it to another server and have a couple issues. I am mainly a VB.NET coder but can do a few things in C#. This is not a project - it is a website and can open it in VS2008 no problem. This is an admin site for the whole website where the user can add customer comments, etc. When logging in, it works fine. I can go to one of the admin pages after logging in and works. If I go to two other different pages, I get this error:
Object reference not set to an instance of an object.
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It turns out this is in the main.master page and it is used by the other pages that load fine. The ApplicationTitle variable is set right in the web.config file and like I said, it shows on the other pages.
My question is why would this code work fine for some pages and not two others? All of these admin pages are under a folder called Admin and the web.config file is in the root folder of the website. Its almost like these two pages cannot see the web.config file in the root folder? Why would that be if thats the case?
Btw, when I have this loaded in VS2008 and try to do a Build, it says:
It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS.
I would assume the folders on the server are set right since all but two .aspx pages run fine. Just something I thought I would mention. This does not really seem to be a coding issue but something not set right especially since it ran on the other server just fine.
I'm looking for a book on MVC. I've tried diving head-first into it without any documentation, but I didn't really learn about the core concepts. I'm a hands on kinda guy, so the ideal book would teach me the concepts and then allow me to implement them with mini-projects.
There are plenty of books to choose from on Amazon, but recommendations would be helpful.
The topic of our undergraduate project is SOA. Under this project we are supposed to build 3 service components and one example website that uses those components. I am quite good with Java and have no experience whatsoever with C# or .NET.We have decided to do project in C#.NET. I found SOA with .NET & Windows Azure by Thomas Erl. As we are not going to deploy our application to any cloud, I am bit worried about the book whose title has "& Windows Azure".I am currently reading SOA Concepts, Technology and Design by Thomas Erl. Is the book SOA with .NET & Windows Azure right for my present needs? Or any other recommendations about book/blog etc on SOA with C#.NET?
View 2 RepliesI took the 70-562 exam and didn't do well enough to pass. My main weakness was ASP.NET Javascript, where obviously I need more grounding than the MS Press exam kit book provides.
What book will best give me this grounding? It needs to cover everything really and be easy to read (bullet points etc) and has to talk about using the AJAX role manager and things like that.
I am new to ASP.NET and Oracle. I was looking for a book that will provide step by step guide to develop asp.net applications with oracle database.
View 3 RepliesI was wondering about this book from Apress over at Amazon, and I'm looking for some insight about whether or not it's a smart purchase..
I think it really fits my needs perfectly, because I'm looking to implement ASP.NET to run my E-Commerce shopping website, therefore, I believe it's a great fit.I would love to learn the ASP.NET as a whole, but this narrowed focus is more practical and it's pretty much guiding me through exactly what I want to accomplish with ASP.NET.
The only problem I really see is the errata that reviewers are complaining about.I'm completely new to ASP.NET, and it seems that some of these mistakes in the code are actually causing parts of the source files to not work properly.
Also, should I care about the fact that the book appears to only cover 3.5 and not 4.0? I would imagine that it's fine, jut because I probably wouldn't notice or need the differences just yet!Finally, should I pick up a general ASP.NET book prior to reading this, just to get myself familiar with the language? I wouldn't want to be thrown into something that I am not very comfortable with just yet, but it seems like it doesn't assume too much prior knowledge.
I think I'll read the intro, and the "who this book is for" section to find that out.
Possible Duplicate:
WCF Book Recommendation
Which book is best for WCF technology .
am involved in a project with UI comprising mainly of Action Script.
My role as an ASP.NET programmer is to pull data from DB using Web Services and
supply it as XML to the Action Script.if I could learn more about XML Web Services in ASP.NET.
I could not understand the following paragraph in the above mentioned book,
"... it's important to emphasize that the .NET Framework does not include an interpreter for MSIL. Executed code is either JIT complied or compiled all at once..."
what is an interpreter for MSIL? and how can MSIL be possibly 'interpreted'?
I have to build a web application on asp.net MVC that have a data service reference WCF as DB. I have no idea on how data persistence work on asp.net.
View 2 RepliesI was trying to go through this tutorial:
[URL]
but when I tried to add the service reference to the silverlight app, the Add Service Reference window would show me that there was a service file, but the node wouldn't expand to show the rest of the files that contain the services and what not. I got this error instead:
"An error occurred during the processing of a configuration file required to service this request. review the specific error details below and modify your configuration file appropriately."
"Parser Error Message:There is no service behavior named 'AdventureWorks_WebServer.Service1Behavior'."
"Metadata contains a reference that cannot be resolved: 'http://localhost:55579/Service1.svc'.
The server did not provide a meaningful reply; this might be caused by a contract mismatch, a premature session shutdown or an internal server error.
If the service is defined in the current solution, try building the solution and adding the service reference again."
here's my web.config file:
[Code]....
any link or thread or ASP.NET sample code to make an online book reader/Preview control (same as GoogleBook)
Is there is any 3rd party control available that can display the book with any file extension?
Looking for tips how to code.Web page has JQuery based carousel that presents first pages of books. Clicking on a book image is supposed to update book detail fields that are located under carousel section.What is the best way to refresh book details section? Should I use ajax?
View 1 Replies