I was trying to use the web service for currency rate to get the rate, althought I have already add web reference to[URL] but I still do not know how to retrieve it from there. I'm using asp.net vb.
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Web service API: I noticed that some companies like to pass integer as the "currency" amount, rather than pass a decimal data type with a decimal place ($ 100.29) is there a good reason why they choose integer for currency over decimal data type? Example, they do this
100 = $1.00
10043 = $100.43
Why not do this
1.00 or 1 = $1
100.43 = $100.43
How to use MSN and other websute webservice? Like weather,curreny,stock,sms etc ? Some thing like the below website exchange rate [URL]
View 9 RepliesHow can one rate a product like in Amazon ie display 5 stars, on mouse over star gets selected & on mouse click, rating is saved?
View 8 RepliesI came across this RDMS via the advert on stackoverflow. Seems to be in the vein of MS Access / Filemaker / Apex database development tools but focused on web based applications. It quotes rave reviews from EWeek and a favourable mention from Dr Dobbs regarding its ability to create AJAX web applications without coding.
The Eweek review, apparently written by an ASP.NET programmer, goes on to proclaim the ease at which apps can be extended using the inbuilt XBasic language and how custom javascript can easily be added without wading through code. Has anyone here built a web app with Alpha 5? Does anyone have comments on the development process, the speed of it or limitations they encountered along the way? To me it seems Oracle APEX comes closest to the feature set, has anyone programmed in both and have any comments?
I'm building an ASP.NET MVC site where I want to limit how often authenticated users can use some functions of the site.
Although I understand how rate-limiting works fundamentally, I can't visualize how to implement it programatically without creating a major code smell.
If it matters, all of these functions are currently expressed as Actions that only accept HTTP POST. I may eventually want to implement rate-limiting for HTTP GET functions as well, so I'm looking for a solution that works for all such circumstances.
I'm trying to get this to work. My current problem is what to do if the user wants to give the same rating that already exists. For example, an item has a rating of five, and the user wants to give it another 5 rating.
View 5 RepliesI have a page that shows statistics for users, this cannot be cached because each user has different statistics and there are many thus the real time query must be made.
What the way to avoid database server overload when user will click F5's to refresh or to ask different queries in short time intervals ?
If I enter the value as 133 and the rate as 100 i need to find out the percentage....
View 1 Repliesrating control in AJAX. I want that a person when he visits my site,he is able to rate the content only once after login. I have developed the rating part but the person can rate multiple times.
View 3 RepliesHow can I check the quality and bit-rate of audio & video files in C# asp.net?
View 1 RepliesI want to display records randomly in gridview from database
Eg :
id city category compname rate
1 newyork Books mediatech 1000
2 newyork Books Info tech 1000
3 newyork Books Sysmach 999
4 newyork Books Wifi texh 0
Now the data are displaying in descending order by rate wise and there are two company booked in same price which is 1000 . i want to display random which is one day mediatech should be in top and next day info tech should be in top.
so i need group by rate with newid()
I want to display records randomly in gridview from database
Eg :
id city category compname rate
1 newyork Books mediatech 1000
2 newyork Books Info tech 1000
3 newyork Books Sysmach 999
4 newyork Books Wifi texh 0
Now the data are displaying in descending order by rate wise and there are two company booked in same price which is 1000 . i want to display random which is one day mediatech should be in top and next day info tech should be in top.
I have a requirement like need to get the numbers from diffrent tables and calculate the growth rate using the formula like ((number2-number1)/number1)*100 and bind it to gridview. Right now I am getting the numbers from each table, calculating growth rate @code behind and save the result into temp table and next getting the result from temp table and bind it to gridview. this is very lengthy process and low performanance.
How to do growth rate on the fly and bind it to gridview. Finally the gridview data should be growth rate desc order.
I have a FormView Bound to an SQL data source. In the DATA there are 2 columns that i would like to multiply together and display there rate
<asp:TextBox ID="txtPeople" runat="server" Text='<%# Bind("People") %>'></asp:TextBox><asp:TextBox ID="txtRate" runat="server" Text='<%# Bind("Rate") %>'></asp:TextBox><asp:TextBox ID="txtTotal" runat="server" Text='<%# Bind("Rate * People") %>'></asp:TextBox>
This is just an example above but i believe it shows what i am trying to do, there is no calculated column in the database so i can not bind to that directly, and i can not just add the column to the data as its not in my permissions. So how do "Bind" the value of two columns multiplied together to a third text box?
I am developing a website that display products and the users will be able to rate these products. At the end of the month a winner product will be highlighted on the website home page. What I need to know is how to determine the winner product if I have the following rating scenario, The user will rate for the product by choosing a value from 1 to 5 where 1 mean bad and 5 excellent.
If 10 users voted for the product A and the average rating was 4 and 1 user voted for product B and the average rating were 5 that mean product B will be the winner. I feel this is not the correct method to determine the winner. one has better method that take in consideration the number of voted users to determine the winner?
Approximate cost of the project Duration of the project ( There are 2 Developers ) Can I charge the client for software license ( like Visual Studio license since I have purchased it by paying a hefty amount)
My profile as a developer is as follows:
I am a C#, .net, ASP.net developer with 3 years experience in enterprise class web and desktop projects. I can work 20 hours a week
The brief requirements of the project are as follows::
I have to develop an Ecommerce website. The website is meant for buyers, sellers, advertisers and bidders ( I would say it is Business to Business and also Business to Customer site ) The HTML's will be given by the client. The website will have all the features of any Ecommerce site like buying products, selling them, searching products, sorting them,etc The website should conform to W3C standards
I have a field that I display via:
String.Format({0:c},amount)
This produces the string "$28.28" However, when I try to convert back to a decimal amount, I get an incorrect format exception:
amount = Decimal.Parse(amount.Text, NumberStyles.Currency)
I also tried it with NumberStyles.AllowCurrencySymbol with the same results. I verified that the value in amount.Text is "$28.28". Am I missing something? Shouldn't these two operations use the same currency symbol and formats?
I have one one web page which one one textbox for receiving the dollar value. My requirement is the user should insert the digit following by a $ sysmbol. And the second requirement is the user has the permission to insert only like this $123.45. Before the decimal point it should not exceed three digits and after the decimal point it should not exceed two digits.
View 3 RepliesI'm not sure why my label text is not formatting to currency.
Here is my code:
[Code]....
It shows the sum result but in decimal format like 123.123, I want to show it like $123,123.00
I've been given this requirement to set the selected currency to native for the app I'm working on. Short of a switch statement I am not sure how to do this. ois there more of an elegant way of getting the native currency?Also this might be another issue I have currences stored as strings "USD", "GBP" etc.
View 3 RepliesIt seems that sometimes the currency format does not work:
string Amount = "11123.45";
Literal2.Text = string.Format("{0:c}", Amount);
reads 11123.45
it should be:
$11,123.45
I wanted to convert my rate field by using one dropdownlist to convert it. Eg, if the dropdownlist selected on japan, when the user select and change to malaysia the rate field will automatically change to malaysia rate from japan rate.
View 1 RepliesI am using CultureInfo methods to successfully format all different currencies into their correct format.
But on some exceptions, such as EUR and SEK currencies I need to be able to add them after the value. At the moment my CultureInfo is formatting them in the following way: "SEK 1.00,00" when it needs to be "1.00,00 SEK".
I used the culture in my project. i want currency format only. i dont' want to shows the currency symbol.
View 3 Replieshow to format currency in a textbox? i don't want to user ajax maskextender..
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