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Topic Replies Views Last Post
HTMLClient get authenticated user name
by syadnom in LightSwitch Beginners
0 2144
26 Jun 2013 02:02 PM
htmlclient how to clear a local property? aka reload button
by syadnom in LightSwitch Beginners
0 1647
26 Jun 2013 01:07 PM
Call SQL Server Agent to run Job
by Lee in LightSwitch Beginners
0 1941
20 Jun 2013 06:47 AM
Accessing Server-level Name Spaces via WCF RIA Services
by DedoOne in LightSwitch Hackers
0 2344
15 Jun 2013 02:00 AM
Question: how to remove new entities from autocomplete with query
by Johan in LightSwitch Hackers
0 3004
13 Jun 2013 01:57 AM
Relocating the default seach box
by DAL in LightSwitch Beginners
0 1368
12 Jun 2013 07:36 AM
How to pass a parameter in lightswitch (Add screen)
by NESTicle in LightSwitch Beginners
0 4398
11 Jun 2013 01:30 PM
Display related properties from many-to-many relationship
by in LightSwitch Beginners
0 1843
11 Jun 2013 11:11 AM
Computed Field - Select Min Value from other table
by Floh in LightSwitch Beginners
0 2327
11 Jun 2013 03:32 AM
Close and Save All Screens
by CoastalData in LightSwitch Beginners
0 2177
10 Jun 2013 08:53 AM
How I can run an HTMLClient app without internet
by AAK in LightSwitch Hackers
0 3162
03 Jun 2013 01:10 AM
Dynamic Visibility? HTML Client
by Pat Tormey in LightSwitch Hackers
0 3900
25 May 2013 07:45 AM
How to manually trigger search function
by Allan Tolentino in LightSwitch Beginners
0 1858
24 May 2013 05:29 AM
Accessing Remote WCF RIA Service from the LightSwitch application
by Techmonster13 in LightSwitch Hackers
0 2209
23 May 2013 09:22 PM
Lightswitch 2012 Html Client custom control textbox delete button
by Pinky in LightSwitch Beginners
0 3388
23 May 2013 01:41 AM
by sharadrathore in LightSwitch Beginners
0 1368
22 May 2013 02:24 AM
Hark attatch tool : get denote information from sqlserver and trans to display name in LS
by haoyujie in LightSwitch Hackers
0 2304
15 May 2013 01:01 AM
How Do I Use The Attendance Control
by wdarnellg in LightSwitch Hackers
0 2242
12 May 2013 08:10 AM
Modal Window Picker
by Andy Drury in LightSwitch Beginners
0 3650
10 May 2013 12:19 AM
HTML Client - on new add screen created
by sid in LightSwitch Hackers
0 3068
09 May 2013 04:56 PM
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Latest Microsoft Visual Studio LightSwitch Forum Threads That Have Answers

Hello, I am trying to build in some validation, and cancel all navigation and/or applying of changes on a dialog AddEditScreen, depending on the value of a specific content item. I am also using SweetAlert. Here is my code... myapp.AddEditIncident.beforeApplyChanges = function (screen) { if (screen.Incident.StrRepChargeTo == null) { swal({ title: "Make a selection!", text: "Please choose a Charge To location...", type: "success", showCancelButton: false, showConfirmButton: true, cancelButtonText: "OK!", confirmButtonText: "OK!" }, function () { //myapp.cancelChanges().then(function () { // myapp.navigateBack(); }) }) } } Everything works, except LS starts the page navigation even before the beforeApplyChanges

child controls of type grid
10/13/2016 9:06 PM
Hi i want to access all controls from screen of type datagrid. can any one suggest me how to write in application.cs  file


I´m developing a custom Treeview control based on Syncfusion control library and need to access the Lightswitch screens DataWorkspace.MyDatasource.MyEntities from my control and map entities to my TreeView.

My control is developed in a separate silverlight project. I can access the data over oData but as my application will need to run as an offline 2-tier local desktop application with localdb in certain situation I´m not sure how to access the local oData services as there are no webserver around hosting the Data svc services and I want to avoid installing a local IIS on all desktop installations running the Lightswitch oData services. If it´s possible to access the local oData I would be glad to see an example on how to accomplish that. if there is no other solution then hostin oData services in local IIS how should the authentication be set up on the oData


I have a parent table Customer which is link to the orders table now on the customerorder add/edit screen I want to determine if the currently logged on user is admin/not if the user is admin I want to unhide a screen control on my customerorder add or edit screen NB. I have a attribute on my customer table that's store true if that customer is admin

Hi, I'm using VS 2013 with update 5. Application stuck on loading screen when I tried to save or update data from any AddEdit screen. I've tried to update datasource's in application but it didn't workout.

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