.NET (Core and Framework)

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Re: MCE articles (MultiChannel Engine) Krivahn13-Jul-09 20:14 Krivahn 13-Jul-09 20:14  MCE allows you to develop a application that can run on windows, asp.net or mobile channels. Framwork 3.5 http://msdn.microsoft.com/en-us/library/dd632065.aspx[^] Where to find the .NET componentID's for generating .msi Setup-Files fracalifa13-Jul-09 2:21 fracalifa 13-Jul-09 2:21  Hi all, I am not clear if this the right forum for this question !? (or administration ?) As the starting condition of my setup file (msi) I have to determine if .NET Framework X.Y is already installed. So I need the componentID of the relating framework. I seeked the registry but I found hundreds of guid's. Where do I get the correct one ? Thanks in advance Frank PS.: I am missing a forum for installer-questions (is there a one ?) Re: Where to find the .NET componentID's for generating .msi Setup-Files Jimmanuel13-Jul-09 4:15 Jimmanuel 13-Jul-09 4:15  If your installer includes files that require .Net then VS should automatically add a .Net Prerequisite to the "Launch Conditions" page in the VS Editor. If you click on that prerequisite you can view its properties and change the .Net version number to whatever you want. If that isn't working for whatever reason this[^] article may help. Re: Where to find the .NET componentID's for generating .msi Setup-Files fracalifa13-Jul-09 5:01 fracalifa 13-Jul-09 5:01  Hi Jimmanuel, thanks for your answer. The VS2008 installer addeted automaticly the Prerequisite (but the wrong one) .NET v3.5 instead of .NET v2.0 (my app was compiled for .NET2.0) and left the componentID free. So I came back to my question - where to get this componentID (GUID) or what checks the installer to determine if the correct version is installer or not. - The article doesn't tells somthing about it. Thanks Frank Interview Question ksss_maheshece13-Jul-09 1:05 ksss_maheshece 13-Jul-09 1:05  Hello friends, I've a interview for .Net Developer with 1 year experience.I waan possible interview question with answer.Thanks in advance. Cheers, MAHESH.K Re: Interview Question Not Active13-Jul-09 1:41 Not Active 13-Jul-09 1:41  What is the company you are interviewing with? I'll just give them a warning to pass on your interview. only two letters away from being an asset Re: Interview Question DoctorMick13-Jul-09 2:10 DoctorMick 13-Jul-09 2:10  They will probably ask how well you know .Net, the probably answer in your case seems to be not very well. Good luck!!! Re: Interview Question Colin Angus Mackay13-Jul-09 8:06 Colin Angus Mackay 13-Jul-09 8:06  If I'm the interviewer I'll sit you in front of Visual Studio and set you a task. I will explain the task in detail. I'll show you the resources you need to complete the task. I'll let you know that the machine has an open internet connection so it is a real life test, you can use any resources any of our existing developers will have access to. Before I leave you to the task I'll makes sure you understand and give you an opportunity to ask any questions you may have. At any time you can ask me or my colleagues questions. After 2 to 4 hours (depending on the experience you've told me you've already got) I'll see how you are getting on. You will walk me through the code you have written and explain how it works and how it fits together. So far, only one person ever completed the entire task, so I'll ask what you would continue to do if you had the time to complete the task. So, no questions. If you can talk-the-talk that's doesn' necessarily mean you are any good. If you can walk-the-walk then I'll take you seriously. User group: Scottish Developers Blog: Can Open... Worms? Everywhere! Quote: Man who stand on hill with mouth open wait long time for roast duck to drop in. Re: Interview Question harold aptroot13-Jul-09 10:12 harold aptroot 13-Jul-09 10:12  Would you mind giving an example of one such task? (I'd like to see how close I could come) Re: Interview Question Colin Angus Mackay13-Jul-09 11:30 Colin Angus Mackay 13-Jul-09 11:30  harold aptroot wrote: Would you mind giving an example of one such task? Well, without being too specific (I don't want to have to come up with a new one, and I don't want to give away too many details - some job seekers are wiley and can use the inter-tubes) it would involve the following: Some sort of user interface, candidate gets the choice or WinForms or Web Application (I suppose WPF could be included). There is a data source involved, we provide a flat file, XML file or database and candidates can choose which they'd prefer (they also get the option of re-designing the data format as there are slight flaws). The application consists of some sort of input which dictates which data to display. There is also some data that is disconnected from the data source (say some graphics files). And there are some inconsistencies in the way things are names. What we are looking for is: Is everything set out logically? Are any of the flaws in the spec or source files (data, graphics, etc.) provided resolved? Does the program work (at least to some extent). Did they make any unit tests? I suppose something along the lines of a stock system where you can put in a product category and get back a picture along with current inventory levels and price would fit the bill. For bonus points (if they finish the main part of the exercise) make it editable. You now have 4 hours. GO! User group: Scottish Developers Blog: Can Open... Worms? Everywhere! Quote: Man who stand on hill with mouth open wait long time for roast duck to drop in. Re: Interview Question Colin Angus Mackay13-Jul-09 11:32 Colin Angus Mackay 13-Jul-09 11:32  Seriously, if you want to give it a go I can see if I can come up with a spec and some files. Or you can first off design some database and flesh out a specification based on my previous description and follow that through. User group: Scottish Developers Blog: Can Open... Worms? Everywhere! Quote: Man who stand on hill with mouth open wait long time for roast duck to drop in. Re: Interview Question Colin Angus Mackay13-Jul-09 11:42 Colin Angus Mackay 13-Jul-09 11:42  Harold, I've found an older version (WinForms only version). I can send it to you if you wish. Just use the email link on this message to get in touch and I'll send it over. Regards, Colin. User group: Scottish Developers Blog: Can Open... Worms? Everywhere! Quote: Man who stand on hill with mouth open wait long time for roast duck to drop in. Re: Interview Question harold aptroot13-Jul-09 11:56 harold aptroot 13-Jul-09 11:56  Thanks for the offer but I think you've told me enough, I was mostly just curious about what kind of thing I could expect I have a feeling that I could pull it off, but it's the holidays for me and I'm afraid laziness wins today (I'm a student, need I say more? ) Re: Interview Question Pete O'Hanlon13-Jul-09 21:33 Pete O'Hanlon 13-Jul-09 21:33  Sounds a really good candidate for an article mate. "WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes. My blog | My articles | MoXAML PowerToys | Onyx how to bind records into gridview using data reader mohideen8413-Jul-09 0:33 mohideen84 13-Jul-09 0:33  i am the beginer for .net, i need to bind records into gridview using data reader, please help me, how to do this.. Re: how to bind records into gridview using data reader mohideen8413-Jul-09 0:36 mohideen84 13-Jul-09 0:36  this is very easy, first declare data reader and provide obj for data reader and read each and every row using for loop and bind the gridview columns. Re: how to bind records into gridview using data reader Muhammad Mazhar13-Jul-09 0:47 Muhammad Mazhar 13-Jul-09 0:47  Quite easy, first declare some list with type of your data wrapper, then read db via reader and populate one warper object with data from reader for each row and add it to declared list. Lastly you need to set gridview data source property to your declared list and call bind on gridview that's it. Share your experience with others Check my Blog... Re: how to bind records into gridview using data reader Roll#114-Jul-09 22:00 Roll#1 14-Jul-09 22:00  Check out http://www.dotnetspider.com/resources/21557-Code-bind-gridview-with-data-reader.aspx Problem with huge RDLC report Simon Minich12-Jul-09 22:51 Simon Minich 12-Jul-09 22:51  I have a report that needs printing, it's over 6000 pages (A4) from a dataset built in memory. I'm using the "normal" reportviewer control, and the generation of the report to the viewer seems fine, however when the report is sent to the printer it crashes after about 2000 pages, sometimes throwing an exception in GDI, sometimes (I'm not sure why) silently (ie stops sending pages to the printer). Having watched the memory usage on the machine that this is running on I discovered that it's not running out of memory (as I first assumed). Does anyone have A. Any idea what is going on and how to get around it, or B. A reporting tool that's better suited to printing (not saving to file) very large reports. Thanks Simon Re: Problem with huge RDLC report Ravi Bhavnani18-Jul-09 6:15 Ravi Bhavnani 18-Jul-09 6:15  Simon Minich wrote: sometimes throwing an exception in GDI, It seems the printer driver is having problems handling the volume of data. Sorry if I'm stating the obvious, but it seems there's little you can do to work around this other than printing the report in chunks. /ravi My new year resolution: 2048 x 1536 Home | Articles | My .NET bits | Freeware ravib(at)ravib(dot)com Re: Problem with huge RDLC report Simon Minich19-Jul-09 21:41 Simon Minich 19-Jul-09 21:41  I've kind of come to that conclusion and implemented a solution to do that, thanks for the reply. Simon Minich How to implement MSDN Library search result display style? slimtugo12-Jul-09 21:24 slimtugo 12-Jul-09 21:24  How can i display search results in a windows form similar to the way it's displayed on MSDN library. Thanks in advance. Re: How to implement MSDN Library search result display style? Ravi Bhavnani18-Jul-09 6:16 Ravi Bhavnani 18-Jul-09 6:16  You could format the results in HTML and use a web browser control to display them. /ravi My new year resolution: 2048 x 1536 Home | Articles | My .NET bits | Freeware ravib(at)ravib(dot)com How can I pick the datagrid value randomly of particular colum???? TARAK NATH ROY12-Jul-09 19:38 TARAK NATH ROY 12-Jul-09 19:38  I have data grid view with multiple colums and rows.In the datagrid view every row there is a single buton. my question is if user clicks this button of any rows randomly how the value of particular colum of corresponding rows can be picked up ??? i am using window application in c#. can anyone guide me. with regards tarak Re: How can I pick the datagrid value randomly of particular colum???? Henry Minute13-Jul-09 5:29 Henry Minute 13-Jul-09 5:29  I'm not 100% sure that I fully understand your question, but taking a best guess, something like: string columnValue = myDataGridView.Rows[myDataGridView.CurrentRow].Cells["nameOfTheColumn"].Value.ToString(); Henry Minute Do not read medical books! You could die of a misprint. - Mark Twain Girl: (staring) "Why do you need an icy cucumber?" “I want to report a fraud. The government is lying to us all.”

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