Web Forms :: Multiple Product To Single Invoice Billing
May 7, 2015
i am making a small billing application in c# and .net
everything is done, but the only issue is:
***HOW TO ADD MULTIPLE PRODUCTS TO SINGLE INVOICE ITEM***
Here is the main concept -
>when biller start making a bill -> he can simply add all basic details etc. but at the time of products addition to bill -> he will need to add multiple bill --> In this case we want the following workflow implementation:-
2 rows will be shown to biller at a time, and there will be a "Add more Rows" button under 2 rows..when biller click it, it creates new row for adding more products, (firstly this will go on.. as much as product require biller can add no. of rows based on his requirement).
secondly:when this data goes to database, the bill and details will be saved to database and so biller can use that bill in further for reprinting or record purpose (list invoice you can say). Now here i have created a logic but we are unable to get it to work..
The logic i am looking for is:-There will be a unique ID with each bill generated, and we can use this Unique_ID as reference ID (foreign key concept) , and make a table "Billed_items" and store all products billed within the Unique_ID of that particular invoice..
So in this way, when user List invoice or further print or any related function is used to view or edit even.. The biller can see all the items billed with that Invoice id as its being fetched from database using the reference_ID and other details from main Sales table.
I have a stored procedure that returns 3 tables within the single recordset it returns. If I set a SqlDataSource to get data from this procedure, it works, but it only returns the first table. I want to have a GridView display the data from the 2nd or 3rd table using a SqlDataSource, but I can't figure out how to specify a particular table.
While there are some posts discussing this out there, I can't get a definitive answer about whether or not this is even possible (?). In a worst-case scenario, I can create another SP that only returns the 3rd table - but that creates a little maintenance headache that I would prefer to avoid.
- Products (Primary key productId) - Categories (Primary key categoryId) - Product_to_categories (Table with two fields, CategoryId and ProductId)
One product can be assigned to multiple categories.
How should I download the products from specific category?
Now I retrieve them in that way:
int PageNum = 1; int PageSize = 10; int categoryId = 5; var categoryModel = db.Categories.FirstOrDefault(c => c.CategoryId == categoryId); var results = (from p in categoryModel.Products select p).Skip((PageNum - 1) * PageSize).Take(PageSize).ToList();
But when there is a lot of products in category my server crushed. I want only 10 products per page.
Are there any free products or ninja methods to merge PDFs in a commercial application and serve as one PDF for the end user? I see iTextSharp does this, but we cannot comply with the GPL license and I was looking for a free method before a paid method.
1.) What is the name of the OS process in which App Domain resides.
2.)if suppose There are Three Windows application hosted on a same envoirment and two instance is working for each application at a Time, means now total instance are six .what will happen among the below written cases :
a.) There will be six different app domain in a single OS process
b.) There will three app domain(one for each application) in a single OS process and some Parallel thread will be executed in each app domain for another instance.
c.) There will be Three OS process corresponding to each application.
3.) If eveything will remain same except there are three web application in place of windows in point 2, will there be any change in functioning.
I have a question in gridview, I want to combine my two or more records into a single cell with two rowsfor Example i have a ID, Name, Year Start, and Year End for Column name in database and i want call it into my gridview that the Year Start and Year End will combine to Year like:
Thread1 comes to checks for valid subscription and update the usage.In the mean thread2 comes in for the same user which check for valid subscription, and thread1 donot update the usage yet.
I am trying to learn C# web programming. I am trying stuck and am unable to proceed for 2 days.I have a simple table with three columns (ISBN, Book Name and Delete).The column has a delete button. When the delete button is clicked, the book is removed from the session. The books are stored as objects within the session.The trouble I am having is when a user clicks on the "Delete" button, how do I pass the ISBN value to the onclick method. Can someone kindly tell me the best way to achieve this?I tried doing it below but am going nowhere.
i want to open multiple popup in single page which depands to each other and i bind the all database data to each popup window.. i want like below image..
I have a drop down with several option. I would like that if a certain item is select then a certain query will run. I read a post that azamsharp on 12/23/03 .In that post he suggested to do:
I am using two button click events and some required field validators . If I click the first button the fields in the other button also validates
I actually want to validate based on the button click if a first button is clicked only the fileds which are under button1 should validate not the fields which are in button2.
I have a parts table (ID, PartName, Category). I have an Engine table that has 10 columns to specify the 10 main parts that comprise the engine (EngineID, PartA_ID, PartB_ID, PartC_ID...).
I want to make only one trip to the DB to pull all the rows, then filter by category for each PartA, PartB, etc ddl. how to do this?
I can easily create a search that will allow a user to input a single word (or a portion of a single word) into a text box that will search a database column.
But what I want is for the user to be able to type two or three words into the textbox and produce results where just one of the words have to match the contents of the columns cell.
I don't need to be able to do a multi column or table search, and I'm using C# and MS Access.
I imagine this question would have been asked more than a couple of times - but I can't find a decent answer.
I have a complex page with several forms on it. The page is divided into sections, and each section has a continue button on it. The page is bound to a pageViewModel, each section addresses a different set of properties on the model. The continue button makes an ajax call to the controller, and the model binder binds it appropriately to the appropriate sections of the model. The section is refreshed appropriately. Finally, I would like to have a save button at the bottom of the page that takes all the forms, and binds all of the forms to the model. The model, at this point has all of the properties filled out, and can be processed accordingly. Can I accomplish this by some ASP MVC magic?
I am facing a situation wherein i have to ask the user for the files to upload and save them as blob in the database. I have a single file upload control on the page and user can add as many files as he wants. When the user browse the file and click add button then the file gets added at some temporary location on the page and later on when the user has specified all the files to upload then I would like to insert all these files using a single insert query in the database.
