Add Modules To Aspx Page?
Sep 12, 2010
I'm looking for a right way adding different modules into my cms. For example: The user will have an ability to add some modules like contact form, text editor and etc... But in different places of a webpage.
I thought about panels using, I need to place them beforehand in my wanted places of a webpage and I think that will be ok, but I don't know how to let a user a possibility to change the panels between them, something like Igoogle, maybe without ajax. and also to give a possibility to align the panels right, left or middle of the page.
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Jun 28, 2010
I am using a generic handler (indicator.ashx) to create a graphic that is overlayed from information from a table (called LIVE) from our SQL database. This is working very well and I am very happy with the results.
However I am having an undesirable issue where the query string that is used for this is also being accessed by another page (called ReceiveLive.aspx) which is populating our LIVE table with data when we don't want this. I have been able to track this issue down to our generic handler that seems to populate this table with data whenever the handler is accessed.
The query string that is used to access our graphic through our generic handler is
http://mydomain.com/indicator.ashx?ID=ABC001.
Our other page that writes data to our LIVE database used the query string
http://mydomain.com/live.aspx?ID=ABC001 which is normally only accessed by a small piece of software that sits on the users PC and sends the data when necessary.
My question is this: How do I prevent data from being written to our LIVE table via the Live.aspx page everytime a query string is processed by my indicator.ashx is accessed?
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May 28, 2010
This can be accomplished by overriding the Application_BeginRequest method in the Global.ascx file:
[Code]....
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Aug 20, 2010
I have an Handler.ashx file and on .aspx page load it calles the .ashx file for image reading. I am attempting to pass a session from the .aspx file to the .ashx file in order to make my query of grabing the image secure. The problem is that everytime I call a session: HttpContext.Current.Session["ID"], the value is returning null or errors saying the o so commong "Object reference not set to an instance of the object". I have tried a couple ways of grabing the session:
1.) context.Session["ID"]
2.) HttpContext.Session["ID"]
3.) HttpContext.Current.Cache["ID"]
none of them are giving me the ID session set in the .aspx page. should i be using Server.Transfer instead? is there a way to grab a session variable set in a .aspx page and called in a .ashx page?
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Dec 1, 2010
i want to write aspx page html from aspx.cs page on page load..
i hav already used div.innerHtml...
i want to write below code in aspx page from aspx.cs page
[code]....
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Mar 15, 2011
Our website used to be a php website, now everything changed to .net, but the customer still want to keep the original php Request url. I want to know How to set Handler mapping on IIS7 to redirect .php file to .aspx file ? In more details, when you click handler mappings on IIS 7.0, what kind of hanlder should you add (add managed handler or add script map or add wild card script map or add module mapping) to redirect .php file to .aspx file?
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Jan 26, 2010
After adding a custom module, Module list is showing MyModule "Entry Type" as "Local".
and Entry Type of all other modules is "Inherited".
what is Entry Type and difference between "Local" and "Inherited"?
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Aug 23, 2010
is it possible to place an aspx page inside the update panel of another aspx page? if possible let me know the way to do that.
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Jan 15, 2011
How can I call a public property declared on a ASPX page from a different ASPX Page? Is that possible? It is a website project. How can I get/call this property from a different aspx page? I have attempted this from the other page, but it is not recognizing the partial class: private Test_Default _test; It does not recognize the "Test_Default"
I.E.
[code]....
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Apr 14, 2010
what i wanna do is:
there is an dropDownList in the master page with 4~5 items.
i've prepared 4~5 sub-page related to the above item. when the dropDownList.ItemChanged, the subpage content will show their own page.
use html iframe to include another aspx page.
in my cs code:
[Code]....
but when i change the item in the dropdownlist, the error pops up:
[URL]
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Jun 8, 2010
is httpmodules executed each and every time in request and response cycle ?? if Yes is it possible to disable a specific http module ??
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Nov 30, 2010
How we can open a new aspx page in update panel embedded on current page. I want to open that page on some ajax event...
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Jan 20, 2010
I'm going to test the performance of my page in 2 situation.
1. Using update panel to perform partial page render to display the result.
2. Implement "ICallbackEventHandler" interface to return and display the result.
May I know how to prove that 2nd situation will perform better than the 1st situation?
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Jan 25, 2011
I have an aspx application with 2 aspx pages. Second aspx page will get opened on click of a button in first aspx page using JavaScript. The problem is, when the second aspx page is getting opened, its Page_load event is not firing. Only when I refresh the second page, page_load event of second aspx page is fired. what might be the problem and what is to be done to fire the page_load event.
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Oct 11, 2010
I wrote a test page that does a bunch of busy work in a method called at page load. This process as I have it now takes around 12 seconds.
If I try to load another page while the first long running page is loading, this second page doing nothing except writing out a world, it doesn't load until the first long running page is finished.
Why is this the case? I would think IIS would be able to handle multiple concurrent connections, it seems crazy that one long running page would stop every other page in the application from loading. I must be missing something or not understand how IIS works.
I would think multiple independent requests would be spawned on different threads. Is this only the case if the requests are from different sessions entirely? Are all requests from a single session bound to a single thread?
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Aug 27, 2010
I have page A.aspx where I show some result in listview. When I click On Some data on listview I go to page B.aspx. Now the problem is when I click on back in page B.aspx it comes to A.aspx with out previous listview result. Ack requirement is when I come to page A.aspx result of listview has to be there. How do i do that?
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Dec 15, 2010
I am Working Now in a project :
In this Project Our Page Divided to 'leftpane,right pane,Top Pane and Bottom Pane' And Each Pane Consists Of One Or More Module And Each Module Consists Of One Or more Control '':
The Problem Here That I want to Draw My Page On Run time taking in mind That:
- We Know Which Pane The Module Will Be Allocated In For example'left ,right,..............'
- We Know Also The Vertical-Align Ex'bottom or Middle,... ' And Horizontal-Align Ex ' Left,Right,Center,.......' For Each Control inside The Module.
- About The Control It will Be As a Separate User Control Page '.ascx'
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Feb 15, 2010
I am trying to access the page object in module and change the hyper links urls. Page object is being access properly, but changes I am making are not effecting the output. I mean here I am changing the url to TestURL.aspx, but this is not comming. could
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Oct 5, 2010
I work in VS 2008. Whenver I add a server control(Label) and set it properties in aspx.vb and build the solution, I get the error "Label1 not declared". While analyzing this issue I noticed that the event handler statements for the Label1 where not added in the designer.asp.vb file. These statement would actually be added automatically when I drag and drop a control to my webpage.
I would also like to inform the scenario after which this problem came to me. I was working in VS 2008 , VS 2005 and VS 2003 in the same machine.Could this have caused the issue ?
Now each and everytime when I add a control, I am adding the "With Events" code in the designer page to make my build succesfull which makes me to spend more efforts.
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Jan 20, 2010
I wants to run an application on other API page to retrieve data from that page by selecting different options to my .aspx page. consider as example [URL] If i use this API page to retrieve data to my .aspx page every time from " Intraday Chart " web part i can have separate display on my page. I can change Nifty / Sensex tab option also in there.I have tried with WebClient method parsing..
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Jun 17, 2010
i have my first aspx page that has data thatthe user fills in. it is in format of textbox's and at the end of it all the user clicks submit and all data goes in the database. In the database each record gets an ID field. Now when the users clicks submit and goes to the next page, i want the ID's (they could be 1 to 1000+) from the DB that he just inserted and have them available on the second page. how can i take all the id's from page 1 to page 2? can i do it in session? or something else. Please put some sample code so i can understand better.
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Nov 19, 2010
I have code something like this.
ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "Submit", "Confirm()", true);
Confirm is the JavaScript function in .aspx page. I want to catch the "true" or "False" value returned based on the Click performed on the Confirm window to my code behind(aspx.cs) page.
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Aug 12, 2010
In DNN 5, I need to:
Dynamically create a page (programmatically) select a skin assign modules to the page
How do I do this?
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Sep 8, 2010
I have created a asp.net generic handler to use it in auto-complete text box. Here is my code to it
/// <summary>
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May 29, 2010
i have to give the user the option to upload his own aspx and aspx.cs files on to the server, adjust the hyperlink to point to a page which would do the following display the aspx and aspx.cs files code onto the page without actually rendering the code the browser should not understand anything, and while reading the files to display them the method be such that nothing is processed on the server regarding the code within the files to prevent from unnecessary problems many user would try to cause.
i have tried many ways of displaying it but it ends up on displaying the actual comments instead of the code. how to achieve the above. note main concentration is on asp.net and c# using vs08, so j script and ready-made tools be avoided if feasible
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