Posts

Showing posts from May, 2016

AngularJS: How do I create cascading lists?

I was looking for a cascading list solution and I found one  here  that almost gave me what I needed. I added a few tweaks to get my desired result. UPDATE: Be very careful with the items that are used in the filter. The filter is a string based comparison, so performing a filter on 'ID=1' will also return items for ID=10,ID=11 etc. My solution was to create two new properties: filterId and filterParentId. These are set to '<placeholder>ID<placeholder>'. For example, ###1###. You can then filter So, instead of searching for 1, you could search for ##1##, which would remove the unwanted results. My code is as follows: html:             <select class="form-control"                     ng-model="selectedParentItem"                     ng-change="parentchanged()"                  ...

SharePoint Search: How do I limit a search query to a specific site collection?

The url needs to be as follows (as per this entry ): http://localhost/_api/search/query?querytext='test+path:"http://localhost/subsite/"' The C# code the create the querystring is as follows: string searchRestUrl = "/_api/search/query?querytext='" + text + "+%2b+path:\"" + HttpUtility.UrlEncode(SiteUrl) + "\"'&rowlimit=5"; where SiteUrl is the full url for my site.

Web API: Why am a getting a '500' error when accessing my REST endpoints for javascript?

For me, the solution was found by doing the following: 1. Add a 'Route' annotation above the endpoints    [Authorize]     public class MyAPIController : ApiController     {         [HttpPost]         [Route("api/MyAPI/MyPostEndPoint")]         public void MyPostEndPoint()        {        }        [HttpGet]        [Route("api/MyAPI/MyGetEndPoint")]        public void MyGetEndPoint()        {        }     } 2. When calling the endpoints from the js factory, my POST call we different to my GET command: function executeGet(url, success, failure) {             $http.get(url, {                 headers: { 'Authorization': 'Blah' }       ...

SharePoint: How can I improve the search relevance of a list item? (How do I use RecordPageClick?)

In order to improve the relevance of a list item, I learnt about RecordClick . Thankfully, I found the following code on Technet  to resolve the problem. I have duplicated it here. using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Security; using System.Threading.Tasks; using Microsoft.SharePoint.Client; using Microsoft.SharePoint.Client.Search; using Microsoft.SharePoint.Client.Search.Query; using System.IO; namespace SPOnlinePageCallback2 {     class Program     {         static void Main(string[] args)         {             using (ClientContext clientContext = new ClientContext("https://xxxxxxx.sharepoint.com/"))             {                 SecureString passWord = new SecureString();                 foreach ...

SharePoint 2010: Create a folder in Javascript

Here is some simple Javascript to create a folder and a sub folder. CreateFolder($scope, // success function(){ CreateFolder2($scope) } ); function CreateFolder($scope, success){ var clientContext;     var oWebsite;     var oList;     var itemCreateInfo;     clientContext = new SP.ClientContext.get_current();     oWebsite = clientContext.get_web();     oList = oWebsite.get_lists().getByTitle("Report");     itemCreateInfo = new SP.ListItemCreationInformation();     itemCreateInfo.set_underlyingObjectType(SP.FileSystemObjectType.folder);     itemCreateInfo.set_leafName("Top Folder");     this.oListItem = oList.addItem(itemCreateInfo);     this.oListItem.update();     clientContext.load(this.oListItem);     clientContext.executeQueryAsync(         Function.createDelegate(this, successHandler),     ...

AngularJS: Why is my HTML not rendering correctly?

I was recently faced with the problem that my solution required HTML to be rendered. Not a problem - bind it with ng-bind-html and all is good. Or is it? This solution falls on its head when we have embedded 'syle' in the HTML. <div class="ExternalClass2F49307A49BF4FE3B48CB68350A1A9C6"><span style="color:rgb(0, 128, 0)">--My Sample Text in the RichText  Editor in SP2010--</span><div><br /></div> <div><br /></div></div> The solution is to used $sce ( Strict Contextual Escaping ) to format the output. Controller: $scope.trustAsHtml = function(string) {     return $sce.trustAsHtml(string); }; DOM/HTML: <div data-ng-bind-html="trustAsHtml(myHtmlString)"></div>