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Topics
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[RESX:TopicRead]
Lightswitch seeing my WCF\RIA Code First Entity.
Mike Pisano
Not Resolved
2 2623
by  Mike PisanoJump to last post
16 May 2013 12:03 PM
[RESX:TopicRead]
How to export the structure of a table
Humberto Reis
2 1151
by  ClintonGallagherJump to last post
11 May 2013 04:05 PM
[RESX:TopicRead]
Modal Window Picker
Andy Drury
Not Resolved
0 2077
10 May 2013 12:19 AM
[RESX:TopicRead]
What is the reason lightswich adds and removed the S character pulled from a database. Is there a way to turn it off
twic
0 795
07 May 2013 01:28 AM
crazy.gif
LS Update does not save rows when screen based on view
Peter Trefren
2 1222
by  Peter TrefrenJump to last post
06 May 2013 12:09 PM
questionmark.gif
Joins in lightswitch
pepeToro
6 2284
by  Richard WaddellJump to last post
02 May 2013 04:42 AM
[RESX:TopicRead]
can I open a specific LS page via a URL parameter ?
byterbit
2 3677
by  CoastalDataJump to last post
25 Apr 2013 11:18 AM
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Filtering a field using first letter
DAL
0 928
24 Apr 2013 09:38 AM
[RESX:TopicRead]
Conditionally Display Tab
Jack Stephenson
1 1979
by  Andy DruryJump to last post
24 Apr 2013 04:21 AM
[RESX:TopicRead]
SQL Server 2012 R2 Express & Lightswitch
Not Resolved
0 2108
23 Apr 2013 01:55 PM
[RESX:TopicRead]
Own UserControl with Image, Binding issue
Oops
1 1231
by  Michael WashingtonJump to last post
23 Apr 2013 09:31 AM
[RESX:TopicRead]
Create new record - Dynamic data
Kevino
0 1338
22 Apr 2013 01:15 AM
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How to Deploy Light Switch application to Windows Mobile?
Ragavan
0 1088
16 Apr 2013 11:55 PM
questionmark.gif
What is the default Username and Password for LightSwitch HTML client login
Ragavan
0 2094
16 Apr 2013 11:45 PM
[RESX:TopicRead]
n00b : Lightswitch / Azure & Security.
Kon
1 1008
by  ClintonGallagherJump to last post
14 Apr 2013 09:31 AM
[RESX:TopicRead]
How to set platform toolset?
pishpecki
2 1239
by  pishpeckiJump to last post
13 Apr 2013 05:01 AM
[RESX:TopicRead]
Errors with Forms Authentication in HTML client
Larry
0 2133
11 Apr 2013 09:02 PM
[RESX:TopicRead]
Extension business type
Humberto Reis
Not Resolved
0 671
09 Apr 2013 05:51 PM
sad.gif
Silverlight Developer Runtime
bw
1 2020
by  bwJump to last post
08 Apr 2013 10:09 AM
[RESX:TopicRead]
How to loop through all tables
magmuggy
0 1350
05 Apr 2013 10:55 AM
Page 4 of 34 << < 23456 > >>


Latest Microsoft Visual Studio LightSwitch Forum Threads That Have Answers

I will ask the professionals: 1.  I am registering Pullers for a tractor pull in real time. 2.  I have online Azure SQL database.  Lightswitch 2013.  With your help, almost everything is working as expected or better than expected. Let's start out with Common set of screens.  Tile list in Browse Hooks screen with default Add button on bottom that takes me to Add/Edit Hook screen.  I use autocomplete box to select PullSchedule, then use that selection with a PullClassesByPullSchedule query to give me my choices for next autocomplete box.  I then select the exact PullClass.  Works great.  The Add/Edit Hook screen creates a record in the Hook table with PullSchedule, PullClass, Puller, Vehicle, (all selected with autocomplete boxes or Add buttons on the bottom), and finally an integer field for the HookNumber.  3.  Now I need to assign a HookNumber to the new Hook I am creating.  I can do this in various ways.  What's
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I have a field that pulled from a computed field in SQL, but I recently removed the formula from that particular field, updated the database in lightswitch, yet the property is still read only in lightswitch. I've tried deleting and re-adding it, but the lightswitch app doesn't seem to register that the once-computed field is no longer computed and should be editable. Is there any way around this?
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Hi, I am able to get the original values for native properties of a table, but how can i get the original value for properties releated with another table. Here's my code.   Dictionary<string, string> originalValues = new Dictionary<string, string>();            foreach (var prop in entity.Details.Properties.All().OfType<IEntityTrackedProperty>())            {                if (prop.OriginalValue != null)                {    originalValues.Add(prop.Name.ToString(), prop.OriginalValue.ToString());                }            } Any help on this?
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Hi all, I've been trying to exclude a few records from a query-result by using the preprocess method of the query object. The scenario I'm trying to achieve: exclude all products already chosen in orderdetailrecords from a products-pulldownlist when adding a new record as orderdetail. I'm have come up with this code, query is called TestProduct, orderID is fixed for testingpurposes to 685 returning two products to be excluded from final result:         Private Sub TestProduct_PreprocessQuery(ByRef query As System.Linq.IQueryable(Of LightSwitchApplication.Product))             Dim myOrderDetails = Me.DataWorkspace.ApplicationData.OrderDetails.GetQuery().Execute()             Dim productsCurrent = From myOrderDetailsSelect In myOrderDetails Where myOrderDetailsSelect.Order.orderID = 685 Select myOrderDetailsSelect.Product             'Make productscurrent
Read more...

Hi I have been putting together a LS project for a large organisation (VS2013), currently we have circa 200 users on the silverlight client, its going well. During the development of the Silverlight client we mocked up a quick html client to as a proof of concept for those in the field which, for what is was worked fine. After reading through all the books to bring myself up to speed with moving to the HTML client I've run into a brick-wall from day one. When-ever I add new controls (text boxes, table views etc) or properties to an existing screen, the properties (when moved onto the page) become read-only and new tables etc are greyed out and wont list any data. Additionally if I try to create a new screen it simply wont load (no error message, nothing). Properties that already existed on the page continue to work fine. However if I delete, recreate and place these existing properties on the screen they become read-only. There is nothing I can seem to do to turn this
Read more...

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