I am trying to run the 15 minutes movies MVC application but I got the following error:
Object reference not set to an instance of an object.
Description:
An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
How can one display You Tube Video on .aspx page. I had created one table in DB containing URL details but couldn't make out how to show them. I have to display one button on whose click all Video listing are to be displayed and on click of any video, Video should be displayed.
Using StringBuilder im building my object in code behind so its customize for our needs.. I placed a Literal control within the modalpopup and populating it when you click on a button..On my test page everything works great to display it and when fed a value video file, it plays.. on that page, it wasnt contained within a modalpopup.Now on my actual dev page that i need it on, i placed the literal control within the modalpopup, and when you click on the button, it builds the object..my modal popup comes up and everything shows up except the object which is weird, because within the stringbuilder i have 4 buttons below the object and those show up, just not the object control itself.. can a object not be built and displayed like this?What makes it weirder is that when the modal popup opens, you can view the source of the page and my entire customize object control is there, but it just doesnt render on the page..
I have atable for video files contains the following fieldsIDTitleDescriptionImageViewsUserCategoryI have a text box in the currency ofthe burden of private research is showing results in another page I called it asearch resultFirst of all, has a store of the research processso
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'd Like to getthe results in the Grid viewAnd the results are imageany onecan tell me how to make my photo show and control of size in order to become like YouTube
I want to shore youtube url in to database then want to show video in datalist or gridview by using the url. in datalist there will be video player show.
How can we upload video to Youtube without using its api in asp.net? My requirement is that user uploads video to our site and after admin approval that video is uploaded to Youtube. I'm using ASP.NET
So I've got a partial in my MVC project that creates a JSON array. I want to move this chuck of code from the top of the html page body to the bottom with the rest of the JS for speed reasons. That is to say I want to store the JSON created as a string in C# and access it on the Site.Master.
I have a master page with a partial view. I want the partial view to display only when viewing a specific page/action. Is there any conditional I can wrap around the partial view that checks for the page/action I'm viewing?
I have the following source below a YouTube player out of AJAX MODAL POPUP PLAYER EXTENDER and a second procedure to AJAX MODAL POPU EXTENDER as can be seen below:
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Except that when I click the button to open the internal player to EXTEND AJAXMODALPOPUP it is being hidden behind the player's default page which is outside the AJAXMODAL POPUP EXTENDER The doubt would be how to fix this problem - I'm working on this project in VS2008 on a Windows XP Pro Service Pack III.
i want to add a you tube viedo to my site ..i want to do that in a dynamic way...i mean i want to get the youtube link from my db...( i want to change the source of the video from c# code)how can i do that using XHTML ???and how to do that with the option to change the src of the video from c# code.
I am using Visual Studio 2008, and I want to insert a video from Youtube into my page, with minimum play and pause controls.Like this example http://uspoverty.change.org/blog/view/top_ten_videos_on_poverty_in_the_us
I am trying to built a WebForm with module where the user can see himself in his webcam. I am using AForge.NET framework to control the webcam.
AForge returns every frame as Bitmap object (System.Drawing.Bitmap) and now i have to display it in my WebForm. In the Windows form I would achieve it by assigning Bitmap to the PictureBox control but how do i do it in WebForm? There is only Image control avilable (System.Web.UI.WebControls.Image) which doesn`t have any .Source propery apart form .Url. How do I display Bitmap object on the page ?
I have a webfrom on which I am playing a WMV movie made using windows movie maker. how to automatically redirect user to another page after the movie is played once.
From couple of days i am trying to display a you tube video in my aspx page.but i am facing some problems.
When i started this i thought that this will be very easy task,because i thought that i will have to paste the embed code from you tube and thats it.Now i think its not that simple
Here's what i did
i opened you tube and opened a videos cliked on embed button and copied then embed code and then pasted in my webform.
Run the application and i saw the thumbnail clicked on the play button but got the error
"an error occured please try again later" and this continues forever.
where as the video works perfactly fine if opened from you tube website
I have an entity object as model input in my view. Not sure if it's the best approach, but I use the object references to get values from a related object.Let's say I've got a car entity and a manufacturer entity.Here's how it would look in my view
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I've get a nullreferenceexception where the car entitity does not have a reference towards manufacturer. I'd like to output a " " if no manufacturer exists.
i have a need to display the each row in a separate page,
example: if a Grid view contains the 10 rows,each row should be displayed in one page(only that row only),when ever second row comes, first row should be removed from grid and second row should be displayed as a whole in that, like wise..when ever 3rd row comes 2nd should be erased and 3rd will come into Grid view.
i am using following code but not getting result as i want,
Not sure if this is for SQL or .net! I have 3 tables which looks like
table1 ID Name 1 Jon
and
table2 ID Number Job 1 1 IT 2 1 Web 3 1 Admin
table1 ID ContractType 1 Temp 1 Perm
An inner join makes one table with 3 rows (I excluding the ID from table 2 for the join) which is saved as a view
viewTable ID Name Number Job ContractType 1 Jon 1 IT Temp 2 Jon 1 Web Temp 3 Jon 1 Admin Temp 4 Jon 1 IT Perm 5 Jon 1 Web Perm 6 Jon 1 Admin Perm
I want to display these results on a web page via the grid view. However, I don't want to show the user 6 times! I want to show the user name once, the contract type once and each Job! What is the best way to do this? Is there a fault with the database design already? I assume the easiest answer is to not join them in a view but query each section 3 times from the website but I'd rather 1 connection only!
i have an MVC 1 application in vs 2010, it uses the session to pass around the object from viewmodel to view model as it needs it I am seeing issues using this way due to the fact that after a time limit the object loss thier state I want to avoid this, what would be the best practice on passing the object from view to view along with the changes that occur to along the way.even if these changes ARE not persisted to a database meaing only exsisting in that user instance until the workflow completes and they actually save the item...
