I've created a photo database and search engine that creates a xml that corresponds to the multiscale image xml.My problem is how to enable multi users to search at the same time?
View 1 Replieshow will I able to create an Image Search Engine?
It is about using an Image and search similar images on web.
We have a series of Silverlight apps that use WCF services via SOAP for just about everything. As we migrate to AJAX we've been hoping to expose the same services via JSONP with little more than config changes on the server.Although the message "Cross domain javascript callback is not supported in authenticated services" seems pretty explicit, I'm hoping there might be a way to allow it. We have a need to expose user-centric data across domains, but we'll need to roll our own JSONP to make it happen if this is a hard "unsupported". It would be even better if there was a way for the server to validate the referrer against the client access policy we provide for Silverlight clients, but for now we just need the general requests to not fail if the user happens to have an auth cookie for our domain from a previous visit.f there's no way to allow this to just work, we're also considering the option of channeling the requests through an IFRAME, but we're definitely open to other recommendations.
View 2 RepliesI want to get all facebook User from particular area With their name and photo in asp.net .. How can I achieve this ..
View 1 Replieshow to do multi search in asp.net ex: i had database include name,location,date,salary i when to search for any of select ex: name and date or location only or name and location filixible search determ by user.
View 1 RepliesI've been all around the net for weeks now trying to figure out the best way to set up a Multi-tenant website (building a web app that multiple companies and their employees will use). As far as a database goes, I am interested in using one database with a copied set of tables for each company. As far as managing the login and security in MVC2 I am lost with the myriad of examples (mostly old and not MVC) that I have seen. So ideally my app would allow a company rep to register their company and then be able to add their own employees to the site. Then all employees could login and be securely associated with their own company's tables (table names would be appended with their AccountID).
I'm not sure if this would be handled using routing or session variables or what the more ideal and up to date methods might be. Like others who have discussed this issue, it seems like this should be a much more fleshed out solution as it is becoming a more common use on the internet. I'm even willing to simplify the database down to one set of tables that stores an AccountID in each row if needed.
im trying to build my first multi-tenant application, i used a shared database and it is complete now, i want to build the app now, and i tried this approach: all urls in the app have the following form ~/user/page.aspx(user directory is logical) where user is the current user, which is saved in a session after he logs in. when the user requests a page, say ~/user/profile.aspx, he is routed to the real page ~/profile.aspx and then his data are retrieved from the database. i dont think this is how multi tenant applications work, but i couldnt think of another method.
View 1 RepliesThe content of the web site I am creating is expected to store data for multiple languages. What I mean by the content is the actual data stored in the database (SQL Server 2008 R2). For example I have a database table to store available packages and one of the columns in this table is the description which is shown on the web site. This description should be stored in multiple languages for example (en, fr, de). What is the best way(s) to get this done, I can of course have the same table with multiple columns (each column representing a single language) and code the data access layer to load the proper column based on the current language, but is there an easier way? An ideal situation is where like in ASP.NET the database automatically detects the current language and return the proper column
View 6 RepliesEven though I'm trying to implement exception handling in a multi-tiered Windows application, catching and throwing exceptions should be the same for Windows and Web (sans global.asax and web.config custom errors).
I have a webform with a texbox that displays exceptions. So my webform invokes a method in BusinessTier class which then invokes a method in DataTier class. How can I throw my DataTier method exception so it reaches my webform?
My application is used by several customers, who needs to maintain their own database. Currently I'm keeping all the connectionstrings and according to the user, change it. (In a case of CRUD operation). Is this errenous way? I don't know much about MultiTenant applications. Is that the best solution for my problem?
View 1 Repliesassume I have a multi layer application with the following logical separation between layer:
Presentation Layer
Service Layer
business Layer
Data access layer
I'd like to use a custom asp.net membership provider for authentication/authorization in my app. which is the best layer where to put the custom asp.net membership provider?
Means if i have two columns in database namely name & email
i wanna search the users or email by entering either name or email on textbox then after clicking the search button record will be displayed in gridview ?
can anybody tell me the select query for this ?
Example of this is www.google.com
I have created upload button as per below and im able to upload the photo to upload folder in my web application .
But im not sure how to determine only can upload image format jpg & bmp and size of the photo not exceed 1 MB ?
[code]
How do I upload Image/Photo from my Iphone to webserver. At web server I am using ASP.net c#.
On Iphone i have image displayed on UIImage Control and that image I am getting from database from BLOB datatype column.
how do I save that image bytes to application folder and then send image file to webserver.
I'm new in ajax toolkit and I used slideshowextender , but now I want to use another ajaxtoolkit to maxmize the photo or picture when focused how I can do by ajax toolkit
View 4 Repliesin asp.net i want the user to chose a photo to upload from their HD . then i want the uploaded photo displayed and an hyperlink option to save or reject this photo. if accepted the filename will be stored in a DB.
the problem is displaying the photo before it has been saved.
I display strFileName which works on my PC but not on my laptop.
[code]
I have a requirement to build a "Search" form for a travel company. This search form will be used for searching different travel components such as Flights, Hotels, Cars etc.Most of the fields in the form are common (such as travel dates, origin and destination cities etc) for all components but will also contain some component specific fields (such as Business/First/Economy Class & Nonstop Flight Indicators for Flight Search).Even though most of the fields are common, they need to be displayed with component-specific labels.for example:"travel dates" would say "check-in & check-out dates" on Hotel search form where as they would say "departure & return dates" on Flight search form.What is the best approach to design a search form which would display field with component-specific labels and also provides a way to map/associate fields to components (common fields to all component types and component-specific fields to corresponding component)? Is there something similar to Data Annotations for achieving this behavior?
View 1 RepliesI am using SQL Server 2008 and Full Text search.
Its working fine for PDF / doc files but not working for .JPG files.
Basically i have some document scanned and stored it in varbinnary datatype in DB.
I am able to search for .doc /.xml /.pdf files .. but not able to search .jpg.
also i am not getting ".jgp" extension in result of following query
SELECT document_type, version, manufacturer
FROM sys.fulltext_document_types order by document_type
Our current application is working fine but when you try to misbehave like we found out that When login with same user in multiple tab with different organization(there is a organization dropdown in the master page which sets the cookie whenever it is changed.) in tab one it is org 1 and tab 2 it is org2 , cookie has the later org 2 in it but when we go back in tab1(which had org1) and save the record org 2 will be saved with the record So can some one share some sort of a checklist with us which address these types of problem.
View 3 RepliesI am using this tutorial, and my question is how can I save it to database after I capture? in ASP.Net
View 1 RepliesI am having with the a full text index I am developing for a product catalog. It does all work to a degree I am just seeing some strange things happening.
From the database side I have a Products table that is being indexed on both the PartNumber and Description columns because I would like the users to be able to search either or using the search function.
Problem 1:
whenever I use multiple words in the search I don't always get the results I am looking for, this happens most notably when I am attempting to say put in a full part number (which for in this case would look like "I 10-9.2")
Problem 2:
I am not 100% sure that this is the most efficient way of completing what I am attempting to accomplish here since I have 2 columns that I need to perform the search on
Here is an excerpt from the click even when the user clicks the search button on the page:
[Code]....
And here is the search functions called from the click event to firstly check if there are any results and the second to display the results in a custom gridview:
[Code]....
I'm a complete novice in .NET. I am trying to implement a multi textbox / dropdowns / checkboxes search for a website using vb.net. How do I pass the values of my form fields to my griedview and display the search result on the same page?
I've written a stored procedure and specified it as data source for my gridview and defined parameter source as my CONTROLS (textboxes, checkboxes n dropdowns) on the form. What I want is when a user fills out one or multiple fields on the form, how do I display data in the gridview on the click of SEARCH button? Also is it necessary to write a codebehind for my search button or we can achieve the desired result in some other way?
I need some guidance for an application I am working on. I have searched the web and the forum and found parts that answer my questions but I want to do this correctly. My solution uses LINQ to SQL to model the db and I have a repository that is querying my db everytime a controller needs to get some data for the view. I am initially anticipating a maximum of only about a few hundreds hits per day (if that). The website is a directory, with listings and requires a search functionality.
1. What options should I consider to avoid having my repository query the db everytime
2. The site contains a 'search' option, how can I implement this against my repository?
I guess I'm really looking for someone to point me in the right direction. So far I've looked at 'caching' the LINQ to SQL model and Lucene.NET but both seem overkill or am I missing the point?
I need to create a search engine for my website that searches my entire content and files stored in a database.What is the best way and easy to accomplish this?If can, please provide a few samples or links.
not sure if I'm posting to the right thread or not.. but here is the questiondoes anyone know how to implement a best pratice on SEO?One of the example is: if the user types "brand new canon camera" then I want the system to find a sequence of string in the database that contains "new", "cannon", "camera". It is ok with or without the word "brand". However if the user types "HP laptop DV1000" and i want the system to find all HP laptop whether new or not but limited to specific series.
View 3 Replies