janvanderhaegen

    //Shoutout to MBoros on stackoverflow
    public static class ExpressionCombiner {
        public static Expression<Func<T, bool>> And<T>(this Expression<Func<T, bool>> exp, Expression<Func<T, bool>> newExp)
        { 
            // get the visitor
            var visitor = new ParameterUpdateVisitor(newExp.Parameters.First(), exp.Parameters.First());
            // replace the parameter in the expression just created
            newExp = visitor.Visit(newExp) as Expression<Func<T, bool>>;

            // now you can and together the two expressions

janvanderhaegen

using Microsoft.LightSwitch.Client;
using Microsoft.LightSwitch.Details.Client;
using Microsoft.LightSwitch.Framework.Client;
using Microsoft.LightSwitch.Presentation;
using Microsoft.LightSwitch.Presentation.Extensions;
using Microsoft.LightSwitch.Presentation.Internal;
using Microsoft.LightSwitch.Sdk.Proxy;
using Microsoft.VisualStudio.ExtensibilityHosting;
using System;
using System.Collections.Generic;

janvanderhaegen

myapp.menuHome.buttonResources_postRender = function (element, contentItem) {
    $(element).spOverlay(contentItem, 'Content/Images/TouchIcons/ResourcesLarge.png', { height:170, width:170});
};

myapp.menuHome.buttonDesigns_postRender = function (element, contentItem) {
    $(element).spOverlay(contentItem, 'Content/Images/TouchIcons/DesignsLarge.png');
};

myapp.menuHome.buttonProjects_postRender = function (element, contentItem) {
    $(element).spOverlay(contentItem, 'Content/Images/TouchIcons/ProjectsLarge.png'); 

janvanderhaegen

function CheckMySite() {
    //Thanks to Sandrino Di Mattia: http://fabriccontroller.net/blog/posts/job-scheduling-in-windows-azure/
    warmUpSite("https://mysite.azurewebsites.net/HTMLClient/default.htm");
    warmUpSite("https://mysecondsite.azurewebsites.net/HTMLClient/default.htm");
}
 
function warmUpSite(url) {
    
    var currentdate = new Date();
    

janvanderhaegen

        public static IEnumerable<IContentItemPresenter> GetAssociatedPresenters(this IContentItem contentItem)
        {
            var internale = contentItem as IContentItemInternal;
            if (internale == null)
                return new List<IContentItemPresenter>();
            return internale.AssociatedPresenters;
        }
        
        
        public static void SetBackground(this IContentItemPresenter presenter, Color color)

janvanderhaegen

        public static List<IContentItem> FindContentItems(this IScreenObject screen, IEntityProperty viewModel)
        {
            IPresentationScreenView screenView = VsExportProviderService
                .GetServiceFromCache<IServiceProxy>().ScreenViewService.GetScreenView(screen) as IPresentationScreenView;
            if (screenView == null)
            {
                throw new InvalidOperationException();
            }
            IContentItem currentView = screenView.ContentItemTree;

janvanderhaegen

<#@ template debug="true" hostSpecific="true" #>
<#@ output extension=".cs" #> 
<#@ Assembly Name="System" #>
<#@ Assembly Name="System.Core.dll" #>
<#@ Assembly Name="System.Xml.dll" #>
<#@ Assembly Name="System.Xml.Linq.dll" #>
<#@ Assembly Name="System.Windows.Forms.dll" #>
<#@ import namespace="System" #>
<#@ import namespace="System.IO" #>
<#@ import namespace="System.Diagnostics" #>

janvanderhaegen

SET IDENTITY_INSERT [dbo].[Customers] ON;
 
MERGE INTO [dbo].[Customers] AS Target
USING (VALUES
  (1, 'Beth Massi', 'F', 'Burg 1', '8000', 'Brugge', 'Belgium', 1.00),
  (2, 'Chris Rummel', 'M', 'Burg 1', '8000', 'Brugge', 'Belgium', 0.90 ),
  (3, 'Matt Evans', 'M', 'Burg 1', '8000', 'Brugge', 'Belgium', 0.80 ),
  (4, 'Andy Kung', 'M', 'Burg 1', '8000', 'Brugge', 'Belgium', 0.70 ),
  (5, 'Brian Moore', 'M', 'Burg 1', '8000', 'Brugge', 'Belgium', 0.60 ),
  (6, 'Matt Sampson', 'F', 'Burg 1', '8000', 'Brugge', 'Belgium', 0.50 ),

janvanderhaegen

        private static IEnumerable<string> _allScreens;
        static BuildingBlockProvider()
        {
            List<string> screens = new List<string>();
            foreach (var screenModel in ServiceProxy.Instance.ModelService.Items.OfType<IScreenDefinition>())
            {
                if (screenModel.Members.Any(m => m.Attributes.OfType<IIsParameterAttribute>().Any(att => !(att.Parent as IScreenPropertyDefinition).PropertyType.Name.EndsWith("?")))) {
                    continue;
                }
                

janvanderhaegen

/// <reference path="JQuery/jquery-1.6.1.js" /> 
/// <reference path="JQueryMobile/jquery.mobile-1.0.js" /> 
/// <reference path="../Libraries/MsLs/msls-1.0.0.js" /> 
/// <reference path="http://ecn.dev.virtualearth.net/mapcontrol/mapcontrol.ashx?v=7.0" /> 
 
/*
Usage example
myapp.AddEditCustomer.HowDoIGetThere_execute = function (screen) {
    $("#addressMap").lightswitchBingMapsControl("getLocationOfUser", $("#directions"));
};