The answer to this is, try them out. Measure their performance for the use cases you have in mind. Your question is far too simplistic to make a reasonable judgement because performance could vary wildly for different use cases. Apart from anything else, you'll need to take into account features such as scaling out the application, how load balancing affects your app, does different parts introduce bottlenecks, as well as defining what acceptable performance is.
In addition to what Ryan said. Web services are generally used to have a multi-tier architecture where web services work typically on the middle tier.
Consider a scenario, where we have a database and a website that fetches data from this database.
Now, you have a requirement that you need a mobile app, that will use data from the same database.
DB---> Mobile Application
You will be re-writing the entire logic to fetch data from DB in your mobile app
To save yourself from such problems. Multi-tier architecture is the solution
DB--->Web Service--->Mobile App
DB--->Web Service--->any other client who can consume your web service
By using this strategy you just have to write you Data Access Layer in web service only. Your clients will have to consume this service and get he data from it.
There are a lot of scenarios where web services help a lot, integrating disparate systems using web services is another example. Google the use of web services and I am sure you will get a lot of stuff related to it.
I just want to seek help, regarding my program. i want to do this in my program. the scenario is this, i have two datagridview in the main form there is a datagridview1 whenever i click the details in the datagridview1 in the datagridview2 will show the selected value of there employment history.
I already do that, my only problem is retrieving the information then view it on a datagridview. like what i said when i click datagridview1 the details of employment history is will show in datagridview2. something like that.
..a mouse-click event is triggered. Open the form with the designer, select your datagridview, press F4 to bring up properties. That properties-list can also show events by toggeling one of the buttons at the top. Find the Cell-click event, and double-click it. That generates the handler and hooks it up when the form is created.
In that event, you load the data for the second datagridview, in a similar way as the first datagridview. Since you probably want details, you'll need to use some details from the "e"-variable from the CellClick-event - it shows in which row and which column was clicked, allowing you to fetch the value and to reuse it in the query for the second datagridview.
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
Masterpage css-enabled effects lose functionality for pages that are in aspnet
In aspnet.vb (using VS 2008) I have a collapsable page header banner
running in a masterpage with a toggle button that shows the nav menu
for smaller browser window sizes in dropdown; both controls are css-enabled and
However when I move any page that runs from this masterpage into a members-only
folder for aspnet secure sign-in, the collapsible banner stops
collapsing and the toggle button does not respond to activation(click) so the
nav menu is unavailable.
I tried moving the masterpage into the members folder but this made no difference; also
tried putting css files into the members folder and changing the paths on the masterpage
but also no result...
After trying every which way to change the location of the masterpage, use another
button configuration and so forth, I have no solution So aspnet security seems to
be getting in the way. Seems that the skip-links generated by aspnet security could
be the problem.
Any solutions pls share. steve - firstname.lastname@example.org
If an article has been deleted, it's been deleted for a good reason. Oh, and you need to ask questions like this in the Bugs and Suggestions forum. Don't just pick a random forum and post it in the hope you'll get an answer.
hi i am trying to get the inspect.exe tree from
in a c# .net and java project. is there a api for it?
or a keyword that i should search for?
Rather than moving data between GridViews, you should consider moving the data between the data sources that are under the UI component, and then update the view based on the change to the underlying data.
can anyone know how to create an application monitor network traffic using visual studio 2010.
Sure, anyone CAN know how to do this.
The trick is to TEACH YOURSELF how to do it.
You're not going to find out how to do it in a couple of forum posts because it's going to take lots of explanation, essentially writing a small book.
Member 11122137 wrote:
due to the thesis
This is YOUR thesis, not anyone else. This is where YOU do the research and learn. This is where YOU do the work. This is where YOU demonstrate that YOU learned the material in class and YOU can apply that knowledge to a project.
That answer of course is pre-conditioned on how normal network infrastructure works and what such a monitor would need to do in such a network.
However, if you did in fact want to do nothing more than monitor traffic on your machine (not others) and if you do in fact have a real amount of time to do this, rather than just a could of weeks (or days) then you could
1. Research accessing raw sockets on your machine
2. Learn how to program something to do 1.
3. Program something to output what 2 collects.
The application which I am working, they made huge changes in the Data Access Layer, that is changed from EF 4 to EF6, can anybody please let me know impacts and changes from EF4 to EF6, in EF4 I used earlier we had edmx file which is xml based file would have entities defined as xsd's and when database changes we need to generate the edmx file again or refresh it, but it seems EF6 doesn't have to do all these.
Can somebody let me know what changes would have happened and what way we achieve decoupling of Database, Data Access Layer, Business Layer and UI layer? Any help any links, suggestions or code snippets also helps a lot. I am also searching and reading different articles but, if you can help me, it would be great help too.
Thanks in advance.
"There is enough hatred in the world, lets spread love compassion and affection."
I want to pass location as a parameter to google map api and i need to get Full Address,latitude and longitude based on that location in c#.
Based on location, how to get multiple suggestion values (address) and save those suggestion list values to database.
If anybody knows please reply me.
Thanks in advance
inherited oauth2client implemented its functions(code from github).. able to login and set scope.. but unable to get mail list. was able to get my own email list as i had hard coded refresh token from google playgoround. but unable to generate my refresh and access token second time and for other clients