In order to return a value from a VB.NET function one can assign a value to the "Functions Name" or use "return value."
I sometimes see these inter-mixed in the same function. Personally, I prefer the return.
My question is, what is the internal difference, if any, between the two?
I know this is a terrible way of doing things, but it's for an internal app where security is no issue.
Basically, an old group created a php page with a drop down and this drop down is populated with entries from a DB. The DB owner is currently absent and for the sake of time, I would just need something that turns the entries in that drop down, always at the same url with the same ID every load into a List. Is there a quick, painless way to do this in .NET?
Hello,
.NET 4.0
I am looking for the easiest way to generate a Word document on our server.
Limitations :
Server side
I don't want to install word on the server
Data source is XML
I tried to generate a DOCX with XSLT which is fast and easy but the only way I could find to validate the generated document is to open it with Word and the only error I get when the document is not valid is "Error while opening document". Not very useful.
Any ideas?
Thanks,
Alex
Hello,
this should be pretty simple but I don't get it. How can I draw a single point in .Net? If I use g.DrawLine(Black,0,0,0,0) nothing is drawn and if I use g.DrawLine(Black,0,0,1,0) a line with 2 dots is used. The same happens with g.DrawRectangle. This has me intrigued.
Thanks in advance.
I am looking for ways to store data in a windows form application in .NET.
I want to make the input data of a system persistent, so when I close my program and open it again, the data is retrieved.
Which ways are of doing this besides creating a linked database?
Examples are gladly appreciated
regards
Hi,
I am working in an ASP.NET mvc application. With regards to URL's I could see the Controller and action names in the address bar when user navigates between pages. Is there a way to hide them, such that the address bar always displays http://mywebsite.com without any action names or controller names suffixing them, or is there any other standard practices? Or is it ok to leave the URL as such which can contain action and controller suffixes?
I am looking for the asp.net vb syntax to write;
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body xmlns:ns1="http://its/foo.wsdl">
With an xmlwriter
Any help greatly appreciated, I'm very stuck!
Thanks.
In my asp.net web application,I use IFrames to show another page inside one page.But the problem is that the page load event of the embedded page in the IFrame is not firing when the Iframe is shown by clicking on a button in the parent page.I use the IFrame's visibility is true/false to show or hide the Iframe.I am confused what is happening there.Can somebody solve my problem....
Has there been any change in page life cycle event in asp.net 3.5(I mean some addition or any modification in the exisitng one)?
Sorry to ask in this way as because recently in an interview I have been asked by an interviewer. I dare to ask him the answer for this even after the interview!
If the asnwer is yes, kindly give some detailing about that; even a tutorial link will also do if no explicit explanation.
Thanks
i am using asp.net mvc for my project. i am using partial views for that i used ajax jaquery every thing is working fine but i am not getting image for loading when i upload an image. image get displyed at local host it has problem when i upload the project.
i have given image as:
$jq("#ajaxThrobber").html('<img src="/Images/ajax-loader.gif"> Loading.....');
please advice me thank you.
Can anybody recommend some quality ASP.NET hosting providers that allow you to multiple domains without making you use a "reseller" account or purchase multiple accounts. I really only need email accounts for one of the domains.
I'm looking for something about $20 to $45 USD.
Hi,
I'm writing an application in wpf that uses MVVM. I wondered if I could use ado.net entity data model as a model in MVVM? Is it the same? If not, why?
Thanks for any help.
Regards,
Ev.
I am building a search page in asp.net 3.5. Search takes a bit of time (few seconds to few minutes). Current I use AsyncMethodCaller to call Search method. AsyncMethodCaller method stores search results in Session. I user Ajax timer to check if Search method finished and then display results.
What would be the best way to implement this scenario?
I want to use code access security and add code modify group. but I dont see .NET Configuration Tool in the administrator tools.
so where can I find this tool?
Thanks in advance.
when i debug our website then he works fine. but when i want to refresh that i refresh it in browser i see that my asp.net development server is automatically closed before my refresh so browser tell me that " Unable to connect". why are development server is automatically closed without any reason.
Are you know why development server is automatically closed.
Hi Every One,
I'm thinking about making a subscription system.
The samples on the website I found to be difficult to follow because they are separated classes for very specific issues.
From what I understand (if I'm not wrong) the PayPal Recurring is the best choice for subscription system.
However I hope that you can help me to find a complete sample about PayPal Recurring using .NET.
The site im working on is an Ajax enabled ASP.net/C# project and i have a URL like this:
http://localhost:2531/(S(lfcvqc55wkabpp55o1x4pvq5))/Logon.aspx
How do you get rid of the (S(lfcvqc55wkabpp55o1x4pvq5)) portion of the URL? I have a feeling its a web.config parameter however I'm not really sure what you call this part, GUID, Session ID?
This should be a simple question but I haven't managed to find the answer on google.
I would like to know, in terms an idiot can understand, exactly what application lifetime means in ASP.NET (and therefore when you can expect application start and end events to run).
I assumed it would be when you run and stop the app in IIS, but I've read things that suggest it's related to number of requests.
Hi
I am not able to send asynchronous mail in asp.net using c# .Though my code is correct as
If I try to send mail 10 times then only of 1 time it is successful,rest of 9 times there is no error message but mail is also not sent at its destination.I am sending data in mail attachment.
I want to send a file upto 5MB in size .
Any type of help will be appreciated.