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ASP.NET QUESTIONS

asp.net image upload control (bonus - allows users to crop image before saving)
asp.net image upload control (bonus - allows users to crop image before saving)
Hope that helps I highly reccomend Jcrop.I've posted an article on how to use JCrop and image resizing to let users crop and resize dynamically. The example uses about 11 lines of javascript, and you can add 2 or 3 lines of C to save the dynamically
TAG : asp.net
Date : November 27 2020, 07:01 PM , By : hotspurs
Merging/filling pdf form file with xml data
Merging/filling pdf form file with xml data
will be helpful for those in need I would suggest using the 4th approach if possible because it would be cleaner. You would be using solutions specifically tailored for what you are asking to do, but if you don't have the available resources for such
TAG : asp.net
Date : November 27 2020, 07:01 PM , By : mark
ASP.Net ITemplate - ways of declaring
ASP.Net ITemplate - ways of declaring
around this issue It does look like you're declaring the template properly. To actually populate the contents with your own template, you declare it in your markup. Eg:
TAG : asp.net
Date : November 27 2020, 07:01 PM , By : harrypotter1994
Cannot get inner content of '' because the contents are not literal
Cannot get inner content of '' because the contents are not literal
it should still fix some issue For anyone else who arrives here:You cannot get InnerHtml or InnerText on a Control unless its contents are literal, i.e. there are not any server controls or controls with runat="server" inside it that required renderi
TAG : asp.net
Date : November 27 2020, 07:01 PM , By : user3863710
insert new line after displayeing each key value pair in javascript object
insert new line after displayeing each key value pair in javascript object
this one helps. I have a javascript object which is converted from json to java script object. i want to display its values like after each key value pair, i want to insert new line. but i dont know exactly how to do that. below is my code, please ta
TAG : asp.net
Date : November 27 2020, 07:01 PM , By : huongpc
ACT by sage integration with asp.net
ACT by sage integration with asp.net
this one helps. I realize this question is pretty old, but I'm posting this for the benefit of any poor souls forced to deal with the ACT Framework.1: What database technology is used by ACT?
TAG : asp.net
Date : November 26 2020, 07:01 PM , By : Mathematicant
how to set title within content page asp.net
how to set title within content page asp.net
Hope that helps If you don't set a default title on the page, the page will show the URL as the title. Go set the page title in the .aspx file:
TAG : asp.net
Date : November 26 2020, 07:01 PM , By : sammy
ASP.Net ITemplate - how do i read the raw content defined inside
ASP.Net ITemplate - how do i read the raw content defined inside
I hope this helps you . Firstly you need to instantiate your template into a template container control.Below is an example of doing this - a user control with InitScript property; this template is being instantiated in the control's OnPreRender meth
TAG : asp.net
Date : November 26 2020, 07:01 PM , By : user3863338
ASPxGridView Find control (Checkbox) and Check if it is checked or not
ASPxGridView Find control (Checkbox) and Check if it is checked or not
I think the issue was by ths following , I have a checkbox (you can see below) nested in detailed grid. How can I find it on updating click and check if checked or not? I'm using DevExpress GridView
TAG : asp.net
Date : November 26 2020, 07:01 PM , By : user3863334
Choosing between WPF and Silverlight
Choosing between WPF and Silverlight
Does that help If you use WPF, it's essentially a "Pretty WinForms App" whereas if you go Silverlight, then you have an "easy-to-deploy-and-manage pretty web app". The code inside both will be nearly identical but it depends on what you want to targe
TAG : asp.net
Date : November 26 2020, 07:01 PM , By : behroooz
Controlling the appearance of disabled pagination links (a[disabled="disabled"]) rendered by a DataPager
Controlling the appearance of disabled pagination links (a[disabled="disabled"]) rendered by a DataPager
Hope that helps Check out this thread on StackOverflow, they have some suggestions on CSS styling for disabled links and controls. Hope it helps!
TAG : asp.net
Date : November 25 2020, 07:01 PM , By : Anthony Alderiso
Keeping values on form after submition
Keeping values on form after submition
I hope this helps you . I'm trying to keep the entered data in the form after submitting by using "value=..." , Just add these lines of code and it should work.
TAG : asp.net
Date : November 25 2020, 07:01 PM , By : user3863133
asp.net: check whether session is valid
asp.net: check whether session is valid
this one helps. Assuming you are either hooking into the standard ASP.NET membership providers or using Basic/Digest authentication in IIS then you can easily tell if a user is authenticated using:
TAG : asp.net
Date : November 25 2020, 07:01 PM , By : Ibrahim D Yildirim
How to compile x64 asp.net website?
How to compile x64 asp.net website?
With these it helps The Why:Your website (the managed portion, likely all of it non-third party) isn't compiled in 32 or 64-bit mode, at least not in the way you're thinking. The difference is thatWebDevServer.exe (A version of Cassini) that visual s
TAG : asp.net
Date : November 25 2020, 07:01 PM , By : user3863023
Error When running asp.net Application in IIS
Error When running asp.net Application in IIS
will be helpful for those in need I assume that the urls for some of your pages are malformed. Check in your app how you are building the paths.Personally, i use to have a class like PathsUtil, where i build all of my paths for the pages, so when i'm
TAG : asp.net
Date : November 25 2020, 07:01 PM , By : 523957v92
To save to log out time
To save to log out time
help you fix your problem There is no guarantee that your app will get any notice at all when the user's browser closes. The best you can do is log it when the session ends/expires. Even if you do figure out how to get a mostly-reliable notification,
TAG : asp.net
Date : November 24 2020, 07:00 PM , By : user3862850
Select Statement in ASP.NET (VB) using Parameters - Error: Input string was not in a correct format
Select Statement in ASP.NET (VB) using Parameters - Error: Input string was not in a correct format
I wish this help you What database are you connecting to? Some databases don't support named parameters. See AS400 SQL query with Parameter for alternate syntax.
TAG : asp.net
Date : November 24 2020, 07:00 PM , By : Zane Cai
Update panel problem
Update panel problem
help you fix your problem This behavior is by design. Because your UpdatePanel2 is nested inside of UpdatePanel1, when you refresh the contents of UpdatePanel1, this includes the child UpdatePanel.If you want UpdatePanel2 to act separately from Updat
TAG : asp.net
Date : November 24 2020, 07:00 PM , By : huichofer
500 - Internal server error for ASPX page
500 - Internal server error for ASPX page
To fix this issue It is impossible to help you without getting more info about the IIS configuration on your local machine and the server.However, here's a quick stab of some things you should look at:
TAG : asp.net
Date : November 24 2020, 07:00 PM , By : user3862689
Asp.net Masterpage not working
Asp.net Masterpage not working
wish helps you When you specify markup in a ContentPlaceHolder inside of a MasterPage, that markup will only be rendered if the pages that use your master pages don't use the ContentPlaceHolder. So in Home.aspx, if you get rid of the Contact1 element
TAG : asp.net
Date : November 24 2020, 07:00 PM , By : johnathan thwaites
asp pages and paypal button
asp pages and paypal button
This might help you I had this same issue once, I just used the following code for my button:
TAG : asp.net
Date : November 23 2020, 07:00 PM , By : Riyaz3862555
Adding <tr> from repeater's ItemDataBound Event
Adding <tr> from repeater's ItemDataBound Event
I wish did fix the issue. I would put in the control in the repeater item template, set its visibility to hidden only in that case, I will show it...Like:
TAG : asp.net
Date : November 23 2020, 07:00 PM , By : MStreater
Setting variables in web config for web service consumption
Setting variables in web config for web service consumption
this one helps. You can use the appSettings portion of the web config to for configuration information.In the configuration section of the Web.config you will find the appSettings section:
TAG : asp.net
Date : November 23 2020, 07:00 PM , By : user3862509
MSMQ Inconsistent State After Restart
MSMQ Inconsistent State After Restart
I wish this help you I faced the same issue on Window 2008 Server (Virtual Machine). Although the environment was not related to rhino tools. The error in the event log: "The Message Queuing service cannot start because a queue is in an inconsistent
TAG : asp.net
Date : November 23 2020, 07:00 PM , By : user3862506
Asp.NET MVC Html.TextBox refresh problem
Asp.NET MVC Html.TextBox refresh problem
should help you out You cannot modify the values in your controller action because the helper will always use the POSTed values when generating the textbox. This is by design and if you want to workaround it you will have to write your own helper or
TAG : asp.net
Date : November 23 2020, 07:00 PM , By : user3862461
Passing the selected value of a dropdownlist to a parameter
Passing the selected value of a dropdownlist to a parameter
With these it helps I have a grid and dropdownlist. I want to filter values in a grid by the selection of the dropdownlist. , Use ControlParameter:
TAG : asp.net
Date : November 23 2020, 07:00 PM , By : user3862412
In a ASP.NET program is there a location where I can I write temporary files?
In a ASP.NET program is there a location where I can I write temporary files?
I hope this helps you . You can pretty much save temporary files anywhere on disk as long as you have permissions. You will just need to make sure the files are uniquely named per anonymous user.Ideally having a dedicated "temporary" folder is a good
TAG : asp.net
Date : November 23 2020, 07:00 PM , By : cwgroos
Asp.net control inside of fancybox modal is not "working"
Asp.net control inside of fancybox modal is not "working"
help you fix your problem It is not a Javascript error. I would rather say that when using Fancybox modal, Fancybox creates a new "window" and you can no longer reach the code-behind.What you need to do is create a hiddenfield and a javascript functi
TAG : asp.net
Date : November 22 2020, 07:01 PM , By : briangri
ASP.NET Membership - keep users to use previous passwords
ASP.NET Membership - keep users to use previous passwords
To fix the issue you can do This feature doesn't exist on asp.net membership login system. You must implement it by yourself, on the automatic-creating page of changing password.You need somewhere to save the previous hash list of your users password
TAG : asp.net
Date : November 22 2020, 07:01 PM , By : user3862223
Google index vs asp.net url routing
Google index vs asp.net url routing
hope this fix your issue I assume what you want, is to remove the "dead" links from the Google results. Here are three solutions that should work:
TAG : asp.net
Date : November 22 2020, 07:01 PM , By : user3862053
asp.net url concealment?
asp.net url concealment?
hop of those help? URL rewriting is the only one that can provide any kind of real concealment. Just moving the requests to AJAX or to frames, means anyone (well, more advanced users) can still see those requests being fired, just not in the address
TAG : asp.net
Date : November 21 2020, 07:01 PM , By : user3861740
Best way for cross browser applications
Best way for cross browser applications
wish of those help Use jQuery for reliable cross browser JavaScriptWas it VS 2k or VS 2k3 that "helped" the developer by rewriting their HTML (in all CAPS no less)?
TAG : asp.net
Date : November 20 2020, 07:00 PM , By : bhsham
How can I make an ASP.NET MVC site as unit testable as an ASP.NET Web Forms site?
How can I make an ASP.NET MVC site as unit testable as an ASP.NET Web Forms site?
I hope this helps . First, you have to use sealed classes and singletons everywhere -- none of these wrapper classes with virtual methods that can be mocked out or anything. Next, and this is important, you have to use Reponse.Write instead of return
TAG : asp.net
Date : November 19 2020, 07:01 PM , By : OmegaReloaded
Why not use GDI+ from ASP.NET
Why not use GDI+ from ASP.NET
will help you There are numerous articles on the subject and it is possible to call this code from .NET. You need to make sure that you are disposing any objects that you create, so making use of the C using statement is important. The reason that Sy
TAG : asp.net
Date : November 19 2020, 07:01 PM , By : DefaultSucks
Setting ID to a control inside repeater itemtemplate
Setting ID to a control inside repeater itemtemplate
like below fixes the issue in asp.net 4.0 you will be able to do this.Which isn't too helpful right now...
TAG : asp.net
Date : November 19 2020, 07:01 PM , By : user3861100
Avoid Page REfresh Problem using Extjs 3.2
Avoid Page REfresh Problem using Extjs 3.2
should help you out Yes it is possible through asynchronous method calls, you will have to know when the users press F5 and then intercept the even then use a custom function to refresh the page. Extjs has this inbuilt http://dev.sencha.com/deploy/de
TAG : asp.net
Date : November 18 2020, 07:00 PM , By : Sumeeth
Rebuild solution in vs2008 without visual studio?
Rebuild solution in vs2008 without visual studio?
Does that help Not sure I fully understand the question, but you can run MSBuild from the command line to rebuild most projects in a solution.
TAG : asp.net
Date : November 18 2020, 07:00 PM , By : user3860967
Is it OK to create the HTML first for an ASP.Net or ASP.Net MVC site?
Is it OK to create the HTML first for an ASP.Net or ASP.Net MVC site?
seems to work fine This is absolutely acceptable. That is one of the great things about MVC.Create your HTML and CSS and let the developers code in the dynamic bits and worry about all that side of it.
TAG : asp.net
Date : November 18 2020, 07:00 PM , By : user3860884
ASP.net DAL DatasSet and Table Adapter not in namespace - Northwind Tutorial
ASP.net DAL DatasSet and Table Adapter not in namespace - Northwind Tutorial
Does that help I also had the same problem and finally found the solution. try followings; 1) Right click on your DataSet and select properties 2) Under the dataset properties, set a name for Prifix property. 3) debug your application. 4) in your app
TAG : asp.net
Date : November 18 2020, 07:00 PM , By : exceliz
How to call an ASP.NET WebMethod using PowerShell?
How to call an ASP.NET WebMethod using PowerShell?
I wish this help you Try the proxy approach again if indeed your are using a WebMethod. If so, the URL resource should have the extension .asmx but your's shows that you are using a standard ASP.NET page .aspx. A proxy simplifies the use of a WebMeth
TAG : asp.net
Date : November 18 2020, 07:00 PM , By : Samila Salam
Refresh User Control without Refreshing the Page
Refresh User Control without Refreshing the Page
To fix the issue you can do Please change these 2 things
TAG : asp.net
Date : November 17 2020, 07:01 PM , By : user3860633
Catching bounced email in ASP.NET C#
Catching bounced email in ASP.NET C#
it fixes the issue Bounced back emails can take seconds, minutes,hours or days depending on the server bouncing back the emails (i.e. the server to which you are sending emails). Also, emails are sent using SMTP client and received on POP and since t
TAG : asp.net
Date : November 17 2020, 07:01 PM , By : Manal
ASP .NET Login Session How to destroy session object when logging out from Home Page?
ASP .NET Login Session How to destroy session object when logging out from Home Page?
With these it helps I have created a website. I login with username and password and after authenticating i redirect the user to Home Page. When the user clicks Logout, they are redirected to the Login Page. But after this when i click the BACK butto
TAG : asp.net
Date : November 17 2020, 07:01 PM , By : Jake
ASP.NET AJAX UpdatePanel scrolling problem
ASP.NET AJAX UpdatePanel scrolling problem
it fixes the issue Try MaintainScrollPositionOnPostback in one of these 3 ways Programmatically - Page.MaintainScrollPositionOnPostBack = true; Page declaration - In the web.config -
TAG : asp.net
Date : November 16 2020, 07:01 PM , By : user3860379
Web development process - step by step (asp.net and sql server)
Web development process - step by step (asp.net and sql server)
seems to work fine http://asp.net/learn
TAG : asp.net
Date : November 16 2020, 07:01 PM , By : user3860294
asp.net not deserializing soap response
asp.net not deserializing soap response
This might help you The empty object is most likely the result of a mismatch between the soap message and your proxy class. This can for example be caused by a difference in namespaces (newer version).
TAG : asp.net
Date : November 16 2020, 07:01 PM , By : Aman
i want to connect one aspx webpage to another
i want to connect one aspx webpage to another
wish helps you To do this, you can use the asp.net Session object. Session allows you to save information, such as a list of email addresses into memory, and retrieve them on another page.Here's the basic article on Session, including a bunch of how-
TAG : asp.net
Date : November 16 2020, 07:01 PM , By : Utkarsh Srivastava
Is there any HTML wysiwyg editor?
Is there any HTML wysiwyg editor?
I think the issue was by ths following , You're not going to get anything that is perfect. You're almost always going to have to tweak the mark-up by hand at least a little bit.Your best bet would probably be Adobe Dreamweaver for PHP and Visual Stud
TAG : asp.net
Date : November 16 2020, 07:01 PM , By : shrikantcb
JQuery Thickbox - Can't get it to display
JQuery Thickbox - Can't get it to display
I wish this help you I think you need to alter the sequence of the script files, otherwise they won't work properly:
TAG : asp.net
Date : November 16 2020, 07:01 PM , By : user3860244
Why does Visual Studio 2008 change namespace characters in a generated file?
Why does Visual Studio 2008 change namespace characters in a generated file?
it fixes the issue When you put international characters in the source code, Visual Studio automatically changes the encoding of the file so that it can handle the characters. Obviously it doesn't change the encoding automatically for the auto genera
TAG : asp.net
Date : November 16 2020, 07:01 PM , By : user3860218
Dynamic web user control problem when browser's back button is clicked
Dynamic web user control problem when browser's back button is clicked
hope this fix your issue Have you tried setting the client side to not cache pages - stick this in your page load:
TAG : asp.net
Date : November 16 2020, 07:01 PM , By : user3860211
How to register COM dll in VS2008
How to register COM dll in VS2008
around this issue You need to use regasm.exe in order to expose the managed assembly as COM component:
TAG : asp.net
Date : November 16 2020, 07:01 PM , By : user3860177
Securing Elmah RSS Feeds in ASP.NET website
Securing Elmah RSS Feeds in ASP.NET website
it fixes the issue I followed the answer to this question Securing Elmah in ASP.NET website to restrict access to the elmah handler. However, it seems that adding an RSS feed to Outlook for the URL elmah.axd/rss or elmah.axd/digestrss bypasses the au
TAG : asp.net
Date : November 16 2020, 07:01 PM , By : Ktos Ktos
Very slow startup of ASP.NET applications
Very slow startup of ASP.NET applications
will be helpful for those in need I have an ASP.NET applications with quite small number of pages. The problem I see is that the startup time is quite slow. As far as I can tell, most of the time is spent in JIT. Pre-compiling the applications seem n
TAG : asp.net
Date : November 15 2020, 07:01 PM , By : JordanDeyber
How to call stored proc from ASP.Net MVC stack via the ORM & return them in json?
How to call stored proc from ASP.Net MVC stack via the ORM & return them in json?
With these it helps Return a JsonResult from your controller action. You may need to coerce the result from your stored procedure into a C class serializable to Json.
TAG : asp.net
Date : November 14 2020, 07:01 PM , By : Filip Zalio
What does Visual Studio 2008 do when I add an assembly reference?
What does Visual Studio 2008 do when I add an assembly reference?
wish of those help I can't help you directly with finding documentation but Visual Studio will need to load these assemblies into memory and navigate the assembly structure for many different things, such as Intellisense population, Object Browser, e
TAG : asp.net
Date : November 14 2020, 07:01 PM , By : user3859486
How to schedule a webpage to be executed on daily basis on shared hosting?
How to schedule a webpage to be executed on daily basis on shared hosting?
I wish this help you I i want to schedule an asp.net page on my hosting, how to achieve it? , You can use service like onlinecronjobs.com to execute pages.
TAG : asp.net
Date : November 13 2020, 07:01 PM , By : gM1nd
asp.net prevent form submission twice
asp.net prevent form submission twice
around this issue It sounds like you're doing a postback to the same page, then inserting to a database before redisplaying the same page to the user, minus the submit button?If this is the case, the easiest way around your problem is to do a Respons
TAG : asp.net
Date : November 13 2020, 07:01 PM , By : user3859306
Render a user control ascx
Render a user control ascx
this one helps. I want to use an ascx as a template, and render it programatically, using the resulting html as the return value of an ajax method. , Have you tried this:
TAG : asp.net
Date : November 13 2020, 07:01 PM , By : Santhosh
asp.net LoginView keeps redirecting to default.aspx, how to change?
asp.net LoginView keeps redirecting to default.aspx, how to change?
wish help you to fix your issue Set the defaultUrl specifies where to go after.http://msdn.microsoft.com/en-us/library/1d3t3c61.aspx
TAG : asp.net
Date : November 12 2020, 07:00 PM , By : Kia

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