I have static html paypal buynow button that works great, but it's static.
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But it is possible to change the values for the hidden inputs from .net codebehind code? I found this post which takes a different approach of sending these hidden fields instead as a query string to paypal. Not sure I like that though as would this not possiby explose some of those fields like the return page?
Basically what id like to do change the important parts of the button and info I'm sending to make it dynamic.I know I can do something like this in the markup, but that would mean having to fetch data mulitple times was hoping I could somehow adderss the field values directly in the codebehind. Or possibly dynaically generate and insert the entire changing input type fields from the codebehind
Possible to add them with something like this: myform.Attirbutes.Add (???). If so how do I contruct these input types in .net?As far as return logic security, I've tested that it's solid, i just need to automate the button process so I don't have to create a buy now page and button for each product.
I am having a gridview with an object datasource binded in the markup(aspx page).When page loads it directly works fine with all sorting and paging properties.However, i need to filter display on gridview so i have to change the datasource of the gridview on the code behindIt works fine.. i mean the filtering and displaying is good but paging and sorting doesnt work.
I've used a sql data source to execute an insert stored procedure into my sql database. This time though, I want to execute the sp from my code behind. BUT, I'm stuck on the parameters and how to pass in the ones for the insert, and return one parameter, which is the identity of the row just inserted. The error I'm getting is. I'm missing something, but I don't see what... I think it's with the input/output parameters... Procedure or function 'sp_CloneIT' expects parameter '@ClonedMatterID', which was not supplied. My stored proc
I have a ASP.NET web page which contains a table of check boxes and a button. I need to find the IDs of all the check boxes which are checked when the button click happens. Once the list of IDs are collected, it needs to be passed on to the server. I am able to do it using jQuery and PageMethods.How can I achieve this in the button click handler in the code behind file? i.e. the IDs of all the check boxes which are checked when button click happens.
I have a span control which I am filling using Jquery. At the page load I want this span say id1 to be invisible and depending on some conditions I am making it visible via jquery itself.
When I make id1 runat = server and try to access id1 from codebehing, then I get an error in Jquery.
Hence I need a way to make id1 invisble at the load time itself.
I have already set id1 = invisble in HTML, But still I see this control on the page till the time jquery fills the entire data.
I'm trying to use a stored procedure in my codebehind insted of a sqldatasource to insert some data, and return the identity fields. But I keep getting tripped up on the output paramaters. What am I missing?
My code behind:
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And, here's my stored procedure
Create PROCEDURE [dbo].[123] ( @MatterToCloneID varchar(15), @ClonedMatterID int OUTPUT, @ClientIDOUT int OUTPUT, @ExistingClientIDOUT int OUTPUT ) AS BEGIN DECLARE @ExistingClientID int, @PendingClientID int, @BillingAddress varchar(200), @BillingCity varchar(200), @BillingState varchar(100), @BillingZipCode varchar(20), @BillingCountry varchar(200) SELECT @ExistingClientID = ExistingClientID, @PendingClientID = PendingClientID, @BillingAddress = BillingAddress, @BillingCity = BillingCity, @BillingState = BillingState, @BillingZipCode = BillingZipCode, @BillingCountry = BillingCountry FROM tNewMatters WHERE MatterID = @MatterToCloneID Set @ClientID = @EClientID Set @PendingClientID = @PendingClientID Set @BillingAddress = @BillingAddress Set @BillingCity = @BillingCity Set @BillingState = @BillingState Set @BillingZipCode = @BillingZipCode Set @BillingCountry = @BillingCountry INSERT into tNewMatters (MatterName, ClientID, PendingClientID, BillingAddress, BillingCity, BillingState, BillingZipCode, BillingCountry) Values ('Enter Client Name', @ExistingClientID, @PendingClientID, @BillingAddress, @BillingCity, @BillingState, @BillingZipCode, @BillingCountry) Select @ClonedMatterID = scope_identity() Select @ClientIDOUT = @ClientID Select @ExistingClientIDOUT = @ExistingClientID END
I'm a web developer and I work primarily in Django -- I've never used ASP.Net or anything like that before, but I'm troubleshooting a problem for a friend's parents / client so I need some advice!
It's pretty simple: I need to change the parameters of their SQL Server database connection because of some server upgrades that happened at their hosting company -- is it ok for me to go in and just edit a .cs file, or does it need to be compiled or some other business?
Literally just need to change the parameters of
mySqlConn = new SqlConnection("server=hostname;database=dbname;uid=username;pwd=password;");
The problem is when am assigning my session table value to newly created table and if now am changing any coloumn name then the session table value also changing.
But my question is am assigning Session value to newly created table so how should session value should be affected?
I'm trying to write some code that checks the number of days between two dates, when I set the date on my IIS7 server to anytime in the future I get the standard "Internet Explorer cannot display the webpage" screen. This happens if I comment out all my date checking code, with todays date it loads with any future date it doesn't. I've tried rerunning IISReset which makes no difference.
EDIT: Purpose of this Website: Its called Utopiapimp.com. It is a third party utility for a game called utopia-game.com. The site currently has over 12k users to it an I run the site. The game is fully text based and will always remain that. Users copy and paste full pages of text from the game and paste the copied information into my site. I run a series of regular expressions against the pasted data and break it down. I then insert anywhere from 5 values to over 30 values into the DB based on that one paste. I then take those values and run queries against them to display the information back in a VERY simple and easy to understand way. The game is team based and each team has 25 users to it. So each team is a group and each row is ONE users information. The users can update all 25 rows or just one row at a time. I require storing things into cache because the site is very slow doing over 1,000 queries almost every minute.
So here is the deal. Imagine I have an excel EDIT(Excel is just an example of how to imagine it, I don't actually use excel) spreadsheet with 100 columns and 5000 rows. Each row has two unique identifiers. One for the row it self and one to group together 25 rows a piece. There are about 10 columns in the row that will almost never change and the other 90 columns will always be changing. We can say some will even change in a matter of seconds depending on how fast the row is updated. Rows can also be added and deleted from the group, but not from the database. The rows are taken from about 4 queries from the database to show the most recent and updated data from the database. So every time something in the database is updated, I would also like the row to be updated. If a row or a group has not been updated in 12 or so hours, it will be taken out of Cache. Once the user calls the group again via the DB queries. They will be placed into Cache.
The above is what I would like. That is the wish.In Reality, I still have all the rows, but the way I store them in Cache is currently broken. I store each row in a class and the class is stored in the Server Cache via a HUGE list. When I go to update/Delete/Insert items in the list or rows, most the time it works, but sometimes it throws errors because the cache has changed. I want to be able to lock down the cache like the database throws a lock on a row more or less. I have DateTime stamps to remove things after 12 hours, but this almost always breaks because other users are updating the same 25 rows in the group or just the cache has changed.This is an example of how I add items to Cache, this one shows I only pull the 10 or so columns that very rarely change. This example all removes rows not updated after 12 hours:
DateTime dt = DateTime.UtcNow; if (HttpContext.Current.Cache["GetRows"] != null) {
What would be the best way of going about doing this;
On my website I am putting some short stories in and allowing people to change the name of the characters in the story to match their own. I was going to keep the stories in a SQL DB but not quite sure how I would go about changing the names of the characters dynamically?
Would I be best using say (Name1), (Name2) etc in the stories in the DB then changing it using a string query on the code behind or is there a better / quicker way to acheive this?
DBA has changed some data definition, in some table of sqlserver 2008, so, i resosed that it was not a problembut when i went to update my table in dataclass and my stored procedure, the DataClass has not changed the datadefinition!!!i must change on hand, and search my hand in the code "dataclass.designer.cs" every occurence of the field!!!!i tried also to delete table and stored, and replace it with newest, but nothing, it continued to show old data typeit was strange!why visual studio does not update dataclass? perhaps i deleted table and stored!!!
When I create a new login for my SQL Server 2008 I also specify a password for this login. But when I, after the creation is done, check the login's properties the password is much longer than the one I specified. If I here change the password once again, SQL Server 2008 will automatically change the password for the login - again. ANd I don't know what the password that SQL Server keep putting for my logins, since the password consists of small black dots.
I am realitivly new to c# and I am trying to do something that is probably simple, but I might just be over thinking it.What I want to do is have an image change based on a return of a sql data call. I am using a stored procedure that reads values and uses a case to switch between red, yellow, green for status. For example, I have nine items that the SP goes through and returns one of the colors. What I would need is if it detects a red, change the image to red and so forth. Now, when I execute the SP in C# I can get the data but it always just reads the last value. So if it had a red in there and the next one is a green, it uses the green. I even thought about reading the colors and using an IF statement adding the values to determine which color should be used.
When I initially created my SQL Express 2008 database I vastly over-estimated the size of my database files. The problem is that now I have the correct field sizes and data actually in the database it does not require the max file sizes and growth that I had originally set.
This is a problem as I have a max database size of 500Mb with my web hosting provider and it appears that my database now has too large a footprint. This is after I have used the shrink database command in SQL Server Management and shrunk the database to a size of 6Mb so I can only presume that the problem lies with the fact that my original file size / growth settings are taking my database size to well over the 500Mb threshold I am permitted.
Is there anyway for me to change the max file size and growth options of my database without having to recreate the database from scratch?
So I have a ntext column in a table with a combination of large random data (hence why ntext in the first place) and sometimes contains a uniqueidentifier.
I need to find and delete rows based on the uniqueidentifier.
I can't do the comparison with it being ntext, but I changed it to varchar(max) in my dev enviornment and it let me do it without any warnings and I can now do my comparison like I want to, so all is good.
I just want to make sure I'm not changing any of my large random data by changing the data type.
i have added to my web.config page this instruction:
<globalization culture="en-GB"></globalization>
all the dates in my web page are formated as dd/mm/yyyy but my database is still under mm/dd/yyyy is there a way to also change the format of sqlexpress to dd/mm/yyyy ?
I manage a large asp.net site which has previously been converted from static html site to asp.net. For several reasons (mainly SEO) we decided not to rename all the files to .aspx back when we originally converted the site. This was very easy to do by simply adding the buildProvider and httpHandler to the web.config.
Now I am upgrading the site to use Asp.net WebPages with Razor cshtml files. I can rename all the files if necessary, and use url rewriting to make the urls stay the same, however it would be much easier if I could just configure the web.config to tell it to parse .html files as if they were .cshtml. I have searched around quite a bit, and could not find anything equivalent to the PageHandlerFactory for razor pages. It appears as though it is just an internal mechanism in the .net 4.0 ISAPI handler.
The site is currently running on Windows 2003 server and IIS 6. We will be upgrading to 2008/IIS 7.5 in the near future, but I'd prefer not to wait for that. Is there any way to get the .html files to be parsed by razor as if they were .cshtml files?
I can manually add an I.P. address to the IP Address and Domain Restrictions form in IIS, but how do I do that in codebehind dynamically. In my web App, after a user has provided their login information, I want to be able to add their I.P. address to the list so that they can access the site automaticaly through codebehind.
Im using lighbox2 and this code for "static"pictures http://www.dynamicdrive.com/dynamicindex4/lightbox2/index.htmHow can i do this for "dynamic" pictures?
