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Last Post
Lightswitch seeing my WCF\RIA Code First Entity.
Mike Pisano
Not Resolved
2 3197
by  Mike PisanoJump to last post
16 May 2013 01:03 PM
How to export the structure of a table
Humberto Reis
2 1493
by  ClintonGallagherJump to last post
11 May 2013 05:05 PM
Modal Window Picker
Andy Drury
Not Resolved
0 2662
10 May 2013 01:19 AM
What is the reason lightswich adds and removed the S character pulled from a database. Is there a way to turn it off
0 966
07 May 2013 02:28 AM
LS Update does not save rows when screen based on view
Peter Trefren
2 1616
by  Peter TrefrenJump to last post
06 May 2013 01:09 PM
Joins in lightswitch
6 2935
by  Richard WaddellJump to last post
02 May 2013 05:42 AM
can I open a specific LS page via a URL parameter ?
2 4860
by  CoastalDataJump to last post
25 Apr 2013 12:18 PM
Filtering a field using first letter
0 1127
24 Apr 2013 10:38 AM
Conditionally Display Tab
Jack Stephenson
1 2618
by  Andy DruryJump to last post
24 Apr 2013 05:21 AM
SQL Server 2012 R2 Express & Lightswitch
Not Resolved
0 2633
23 Apr 2013 02:55 PM
Own UserControl with Image, Binding issue
1 1551
by  Michael WashingtonJump to last post
23 Apr 2013 10:31 AM
Create new record - Dynamic data
0 1661
22 Apr 2013 02:15 AM
How to Deploy Light Switch application to Windows Mobile?
0 1321
17 Apr 2013 12:55 AM
What is the default Username and Password for LightSwitch HTML client login
0 2480
17 Apr 2013 12:45 AM
n00b : Lightswitch / Azure & Security.
1 1344
by  ClintonGallagherJump to last post
14 Apr 2013 10:31 AM
How to set platform toolset?
2 1644
by  pishpeckiJump to last post
13 Apr 2013 06:01 AM
Errors with Forms Authentication in HTML client
0 2526
11 Apr 2013 10:02 PM
Extension business type
Humberto Reis
Not Resolved
0 859
09 Apr 2013 06:51 PM
Silverlight Developer Runtime
1 2676
by  bwJump to last post
08 Apr 2013 11:09 AM
How to loop through all tables
0 1755
05 Apr 2013 11:55 AM
Page 4 of 34 << < 23456 > >>

Latest Microsoft Visual Studio LightSwitch Forum Threads That Have Answers

I have yet to get Lightswitch 2015 to work in Visual Studio 2015, either community or enterprise. I continue to get an error that the lsxtproj type is not supported when I try to create a new project??  Any suggestions?? mike mike d

I am in a SQL queries class and I am thinking about how all of the parts of LightSwitch work. I like that we are doing all of these queries in code using SQL Management Studion and setting up exports to excel so I see how to manually edit them. I was wondering how to add them to a client solution manually. We Use queries in LightSwitch to create screens and filters and have buttons that export to excel. As well I use as excels ability to use Power Pivot to directly load data from a database based on what the pivot table does. Can view the queries in code if I dig into the text files built using the Visual Studio IDE and the GUI provided by LightSwitch. I need to learn how to manually place these lines of code within classes in a project solution so I can start work on making the same queries embedded in WPF. LightSwitch embeds them in solution parts for Silverlight I assume. I guess I just want to learn the basics of how to embed SQL statements and

I have some code that runs under _Inserting on the Jobs table on the server. I also have a System table with a single record and a property of the LastCode (Last JobCode used in a record). DataWorkspace dw = this.Application.CreateDataWorkspace(); Job result = (from j in dw.Data.Jobs.OrderByDescending(Job => Job.JobCode) select j).FirstOrDefault(); System system = dw.Data.System.FirstOrDefault(); Int32 LastCode = int.Parse(result.JobCode); Int32 NewLastCode = LastCode + 1; system.LastCode = NewLastCode.ToString(); dw.Data.SaveChanges(); Which was created out of this post. If I place it in the _Inserted table it fails locally and when published, however running from _Inserting in debug mode locally on the machine works perfectly fine. When I publish this to Azure (V11 DB currently) everything else seems to work however when I try and add a Job I get "Object reference not set to

Hello, Is backing up the entire project directory all that is necessary to fully restore a Lightswitch HTML project? I presume that as long as you have the entire project backed up, you can open the project with LS and just publish it again to build everything that goes into C:\inetpub\ ? If there is anything tricky or 'gotcha' about this scenario, please let me know! Thank you!! For instance: any other files that should be grabbed, if services should be stopped before file copies are attempted, etc. I already found a script to clean up the LS directories before backing things up. Thank you!

Hello everyone I have a problem and need help. One of my main projects in LS is published as an application Out Of Browser on an Azure Web Sites. After the last publish that occurred in this week, despite having done publish the "Desktop" mode, new application installations occur in Web mode (in the case of this application triggers an exception, because the use of features that are only available in mode OOB). I noticed that Microsoft has updated the Silverlight Client a few days, and I'm suspecting that this problem has something to do with it. The problem does not occur when the application is already installed on the PC, only if a new installation occurs. Does anyone know what could have happened? Victor Perez

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