You are here:   Forum
Register   |  Login

 

Forum Notice

This Forum is ARCHIVE only
For LightSwitch questions,
please use the official forums at:

http://social.msdn.microsoft.com/forums/en-US/lightswitch/threads


Forums

Search this forum:
Search
Page 4 of 34 << < 23456 > >>
Topics
Replies
Views
Last Post
[RESX:TopicRead]
Lightswitch seeing my WCF\RIA Code First Entity.
Mike Pisano
Not Resolved
2 2395
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 1070
by  ClintonGallagherJump to last post
11 May 2013 04:05 PM
[RESX:TopicRead]
Modal Window Picker
Andy Drury
Not Resolved
0 1883
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
0 737
07 May 2013 01:28 AM
crazy.gif
LS Update does not save rows when screen based on view
Peter Trefren
2 1144
by  Peter TrefrenJump to last post
06 May 2013 12:09 PM
questionmark.gif
Joins in lightswitch
pepeToro
6 2107
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 3379
by  CoastalDataJump to last post
25 Apr 2013 11:18 AM
questionmark.gif
Filtering a field using first letter
DAL
0 884
24 Apr 2013 09:38 AM
[RESX:TopicRead]
Conditionally Display Tab
Jack Stephenson
1 1818
by  Andy DruryJump to last post
24 Apr 2013 04:21 AM
[RESX:TopicRead]
SQL Server 2012 R2 Express & Lightswitch
Not Resolved
0 1958
23 Apr 2013 01:55 PM
[RESX:TopicRead]
Own UserControl with Image, Binding issue
Oops
1 1158
by  Michael WashingtonJump to last post
23 Apr 2013 09:31 AM
[RESX:TopicRead]
Create new record - Dynamic data
Kevino
0 1252
22 Apr 2013 01:15 AM
questionmark.gif
How to Deploy Light Switch application to Windows Mobile?
Ragavan
0 999
16 Apr 2013 11:55 PM
questionmark.gif
What is the default Username and Password for LightSwitch HTML client login
Ragavan
0 1815
16 Apr 2013 11:45 PM
[RESX:TopicRead]
n00b : Lightswitch / Azure & Security.
Kon
1 926
by  ClintonGallagherJump to last post
14 Apr 2013 09:31 AM
[RESX:TopicRead]
How to set platform toolset?
pishpecki
2 1116
by  pishpeckiJump to last post
13 Apr 2013 05:01 AM
[RESX:TopicRead]
Errors with Forms Authentication in HTML client
Larry
0 1994
11 Apr 2013 09:02 PM
[RESX:TopicRead]
Extension business type
Humberto Reis
Not Resolved
0 603
09 Apr 2013 05:51 PM
sad.gif
Silverlight Developer Runtime
bw
1 1850
by  bwJump to last post
08 Apr 2013 10:09 AM
[RESX:TopicRead]
How to loop through all tables
magmuggy
0 1233
05 Apr 2013 10:55 AM
Page 4 of 34 << < 23456 > >>


Latest Microsoft Visual Studio LightSwitch Forum Threads That Have Answers

I have what seems like a simple task that is causing me great frustration. I've been working on just this for two days, scouring the forums for anything related to the issue. I get the Unsaved Changes popup and I cannot figure out why. I am building an app that handles quotes. It has your basic Quote entity, with fields like LaborRate, HoursLabor, PartsDeposit (which is calculated from a related Parts table), and a Total. I have a series of change listeners added to recalculate the PartsDeposit if any parts are added by watching their count. There are three other change listeners that watch for changes in the PartsDeposit, LaborRate, HoursLabor fields. The following is in my screen's created method: // Add change listeners for totals var quote = screen.Quote; var parts = screen.UsedParts; quote.addChangeListener("LaborRate", function () { UpdateTotal(screen) }); quote.addChangeListener("HoursLabor", function () { UpdateTotal(screen) });
Read more...

When this screen is created  I set a default value for the auto complete search box  Dir:  to say "JP" in a html browse screen below? the current value showing was selected manually and is Id.Nickname. I have also tried this and many other things.     myapp.activeDataWorkspace.exo.j70Directors.filter( "NickName eq 'JP'" ).execute().then( function ( result ) {         entity.Id = result.results[0];         screen.Id = entity.j70Directors.Id     } ); Here is the image of the  screen.lsml
Read more...

following this code from this link: https://social.msdn.microsoft.com/Forums/vstudio/en-US/479cbc96-6ec2-4d9f-b2f8-a2b43a09111e/html-client-dynamically-count-records-in-a-collection-on-browse-screen?forum=lightswitch I have got my screen to count how many rows are present when the screen first loads. In my scenario I have a add button located on the bottom navigation bar. this opens up a dialog window where the user can add the relevant information. However when the user hits save, and is navigated back to the browse screen, the count still displays the previous value. If i was to refresh the page it updates but this is not what i am after, when i navigate back i want the value to add by one, am i missing something in this code?             screen.ExpanderLines.addChangeListener("state", function() {                     screen.countExp = screen.ExpanderLines.data.length;  
Read more...

I have a browse screen to display query results in a table. This for a large table and there are 50+ query parameters that the user can enter.  The query parameters are all on a separate screen. 1.  I need a button on the separate screen that when clicked will clear (set null or undefined??) all of the parameters, to allow the user to reset the search.  The screen properties that are the parameters are of all different types (bool, string, details picker/entity, date).  Is there a way to get them all without having to do setPropertyName() for each one manually? 2. Related to question 1, is there a way to iterate through the properties and get a reference based on the type of property? I'm going to take a look at the contentItem properties and methods and try to get this working but was wondering if anyone knows any tricks before I spend hours digging around. Thanks! 
Read more...

already an open datareader
4/16/2015 7:57 AM
I get this error in Azure but not on my dev computer: there is already an open datareader associated with this command. When debugging Azure the error happens in a WCF RIA projet at this line (in a recursive method): if (!channel.ChannelCollection.IsLoaded) channel.ChannelCollection.Load(); Have you an idea to resolve this exception? Thanks Yves Pflieger
Read more...

1234
Microsoft Visual Studio is a registered trademark of Microsoft Corporation / LightSwitch is a registered trademark of Microsoft Corporation