hey am from melonstudios.in............am getting few errors for my code pls suggest me code or idea for create a page like
www.retale.in its an example my page should look likethis thats y almost like rid tiles with few categories
Have a go at developing the website yourself using whatever technology you are familiar with, and when you get stuck, then post a specific question here.
"There are two ways of constructing a software design: One way is to make it so simple that there are obviously no deficiencies, and the other way is to make it so complicated that there are no obvious deficiencies. The first method is far more difficult." - C.A.R. Hoare
I have a question about validation. I'm a long time Windows developer, and I'm diving into MVC 4.5 now.
Until now I have purposely avoided using error validation attributes because validation doesn't belong in the UI - it belongs in the BL - Where business rules are supposed to be enforced. Requiring a Customer Entity to have a Customer Name is a RULE, so it's validation belongs in the BL.
But a lot of the MVC examples I see have this type of data entry validation in the MVC project's models. It just doesn't sit well with me because you're then forced to maintain validation (AKA business rules) in two places - the UI AND the BL.
When the business rules change (not IF) then you now must recompile TWO layers of the app, not just the BL.
I'm curious what you experienced MVC people have to say on this.
I'm not an MVC expert, but I'm diving into it with my employer. I've come across this article[^] and I believe it may be what you're looking for. The validation can be done in the service layer, which can be a separate component, if I'm not mistaken.
djj55: Nice but may have a permission problem
Pete O'Hanlon: He has my permission to run it.
Hi All. Please I am in dire need of help with jeditable and datatables.
I have some datatables that are populated via ajax call. They are well populated and the editable part works to an extent. However, I have three major challenges.
1. If I try to add a new row to my table, it gives me an error, but it is actually saved to the database, so if I refresh of the table, it is populated with the data
2. I have a button in the row of my datatables, on click of this button, I want to get the values in the row, but I am unable to get it. it gives me an an "undefined" output. Pls note that this table has child row that is also being populated by ajax.
3. I have some select buttons in my jEditable plugin, they are also populated via ajax, however I want each option to have a unique ID. The problem is, how to configure its json data to look like what it accepts.
Thank you for even having a look at it. I am not sure of what you mean by specific information, but I have a jsfiddle account where you can find the code. Although I cant't populate it with actual data but you can have an idea of what's going on. The links are Question 2 http://jsfiddle.net/aadewojo/751ry6pa/ and Question 3 http://jsfiddle.net/aadewojo/pext0hm9/.
Thanks and I look forward to your reply.
Web is supposed to be the platform of preference, and the latest version is supposed to be updated to current requirements, but I still have to jump through hoops to get basic things like number formatting and handling... I don't get it
Maybe I shouldn't expect things like localisation to work, even though it works in XAML with virtually no effort.
I bind a decimal value to a read only field, when I want to parse it back to a decimal it fails because I have a . instead of a , - ARGH
Be brave little warrior, be VERY brave
I have a cafe with internet connection for customers.
And I have a PHP signin page.
I want to know how can I make the connection for internet enabled when the user signin with given PIN, otherwise he'll just get my signin screen just like the hotspots available in some cafes and hotels?
I'm a web application developer, and i've been doing it for ten years using c#, the .NET framework, visual studio express and MS SQL Express on an IIS server.
Now, i've been asked to program a complex CRUDS web application using a XML native database and only free tools.
As i understand it, there is very little possibility to use the .NET framework or even IIS to build web apps with that kind of database, so i looked for other technologies.
The most well known and well documented free XML native database seems to be eXist-db, which apparently comes bundled with a web app development tool called BetterForm (based on the XForms technology if i'm not mistaken).
It also seems that, apart from XForms, the most widely used technology to build web apps with a XML native database, is java with servlets.
I have zero experience in XForms; i know some java (i'm probably a bis rusty since i've not written any java code for the last 8 years, but it's quite similar to c#), but have no experience or skill with servlets and java web apps (i just know it has to use some kind of web server with a servlet container like Tomcat - says volumes about the extent of my ignorance). I also know some php, but am not aware of the possibilities it offers to work with an XML native db.
Given that i very much like the easiness and quickness of use of the GUI and data tools of the .NET Framework and their integration in Visual Studio Express, and that i want to write as few HTML as possible, which technology and tools (emphasis on IDE - wysiwyg à la Visual Studio would be ideal) would you suggest i use.
If you make a plain html template, put a div in the body with the class mentioned, and use your class attributes like above in a style element in the header it does just what I think you want: a box with a border around it ( I did add a width and height to the div so I could see it ). First thought is that maybe a subsequent css file called for in the html file is overriding your class settings? Try placing your css file with this class above as last in your style element section of your html file and see if that changes anything.
I am creating an HTA to perform a custom backup. I would like to use an HTML readonly textarea control as a space that will receive logging output. Whenever I need to log an activity, I'd like to write a new line to the textarea which means you will see multiple lines and you should be able to scroll through them.
If I use the line below, I see it displayed, no problem.
txtLog.value = "Input has been determined to be valid - continuing"
When I try to write another line, the first one disappears and the new line is visible. I have tried to use vbCr, vbLf, and vbCrLf. If I use the line shown below, the cursor moves to the next line but the first line is erased.
txtLog.value = vbCrLf & "Output: Line2"
How do I write multiple lines to the textarea during runtime, have no lines erased and allow for a scrollbar? I do see a scrollbar grayed out so I am assuming that it will appear when the number of rows specified in the textarea tag have been exceeded.
I have done some searching but haven't found an answer so far. I'm hoping someone in this forum may be familiar with how to do this.