The situation is:
I've got subsite(SPWeb) htp://servername/subsitename/
and i need to use CrossListQueryInfo to find item in all lists but just in this subsite(SPWeb)
i do:
var query = new CrossListQueryInfo
{
Lists = "<Lists ServerTemplate=\"100\" />",
ViewFields = "...",
Webs = "<Webs Scope=\"Recursive\" />",
WebUrl = web.ServerRelativeUrl,
UseCache = true,
Query = "..."
};
var cache = new CrossListQueryCache(query);
var dataTable = cache.GetSiteData(web.Site, CrossListQueryCache.ContextUrl()))
but this search in whole sitecollection, what is rigth way to use it? what do i miss?
In order to retrieve items only for specific site, specify for Webs property empty value.
According to MSDN:
The Webs property specifies which Web sites to include in the query.
By default, the query considers only the Web site from which the
GetSiteData method was invoked.
You can broaden the scope of the query
by setting the Webs property to a string containing a Webs tag and a
Scope attribute. Possible values of the Scope attribute include
Recursive and SiteCollection.
<Webs Scope="Recursive" />
<Webs Scope="SiteCollection" />
When the Scope attribute is set to Recursive, the query considers the
current Web site and all subsites of the current Web site.
When the
Scope attribute is set to SiteCollection, the query considers all Web
sites that are in the same site collection as the current Web site. Of
the two attribute values, this is the more inclusive
So, the updated code:
var query = new CrossListQueryInfo
{
Lists = "<Lists ServerTemplate=\"100\" />",
ViewFields = "...",
Webs = string.Empty, // considers only the Web site from which the GetSiteData method was invoked
WebUrl = web.ServerRelativeUrl,
UseCache = true,
Query = "..."
};
var cache = new CrossListQueryCache(query);
var dataTable = cache.GetSiteData(web.Site, CrossListQueryCache.ContextUrl()))
Related
I have to customize sharepoint 2013 document set welcome page(document set properties web part) and
I am not able to find the document set home aspx page
Can I use any client context model to fetch the data and display doc set properties.
Just create a new content type inheriting from Document Set, add the extra columns and set which ones need to be shown on the welcome page via the Document Set settings link when editing the Content Type. Also under the Document Set settings page you can click on 'Customize the Welcome Page' which allows you to edit the page just like any other web part page.
On the second point the client context will need to be connected to the web that contains the list and specific document set you're after, the identity used to connect will need permissions to the document set.
Edit:
To customize the look and feel by injecting JavaScript/CSS you'll need to make use of the ScriptLink custom action.
This lets you inject a custom piece of JavaScript into all pages. In the script you'll need logic to determine if the custom CSS should be applied, and if so Inject it.
The C# for injecting a script block via ScriptLink Custom Action:
public void AddJsLink(ClientContext ctx, Web web)
{
string scenarioUrl = String.Format("{0}://{1}:{2}/Scripts", this.Request.Url.Scheme,
this.Request.Url.DnsSafeHost, this.Request.Url.Port);
string revision = Guid.NewGuid().ToString().Replace("-", "");
string jsLink = string.Format("{0}/{1}?rev={2}", scenarioUrl, "injectStyles.js", revision);
StringBuilder scripts = new StringBuilder(#"
var headID = document.getElementsByTagName('head')[0];
var");
scripts.AppendFormat(#"
newScript = document.createElement('script');
newScript.type = 'text/javascript';
newScript.src = '{0}';
headID.appendChild(newScript);", jsLink);
string scriptBlock = scripts.ToString();
var existingActions = web.UserCustomActions;
ctx.Load(existingActions);
ctx.ExecuteQuery();
var actions = existingActions.ToArray();
foreach (var action in actions)
{
if (action.Description == "injectnavigation" &&
action.Location == "ScriptLink")
{
action.DeleteObject();
ctx.ExecuteQuery();
}
}
var newAction = existingActions.Add();
newAction.Description = "injectnavigation";
newAction.Location = "ScriptLink";
newAction.ScriptBlock = scriptBlock;
newAction.Update();
ctx.Load(web, s => s.UserCustomActions);
ctx.ExecuteQuery();
}
Then your JavaScript would have something like:
if(window.location.href.indexOf(patternToMatchToDocSetpage)>-1) {
var link = document.createElement("link");
link.href = "http://example.com/mystyle.css";
link.type = "text/css";
link.rel = "stylesheet";
document.getElementsByTagName("head")[0].appendChild(link);
}
I'd advise you to take a look at the relevant PnP sample on script link injection
We have a requirement where users are to be allowed to search a list called "Reports" from the front-end, and advanced search, such as author:"John Smith" or filetype:docx, is to be supported.
We decided that this can be achieved using Sharepoint Server Search API (using the Keyword Query Language). Also, since it is possible that all users don't have access to all items in the list, we decided to go with the approach to use a web method with elevated privileges to query the list.
This is my attempt so far...
public string GetSearchResults(string listname, string searchQuery)
{
SPUser superUser = SPContext.Current.Web.AllUsers[#"SHAREPOINT\SYSTEM"];
using (SPSite site = new SPSite(SPContext.Current.Web.Url, superUser.UserToken))
{
KeywordQuery keywordQuery = new KeywordQuery(site);
keywordQuery.QueryText = searchQuery;
//where should listname be specified?
SearchExecutor searchExecutor = new SearchExecutor();
ResultTableCollection resultTableCollection = searchExecutor.ExecuteQuery(keywordQuery);
var resultTables = resultTableCollection.Filter("TableType", KnownTableTypes.RelevantResults);
ResultTable resultTable = resultTables.FirstOrDefault();
DataTable dataTable = resultTable.Table;
}
//how to parse result to filter only items in given list?
}
...but what I don't understand is how to restrict search to only a given list or how to parse the search result to retrieve items of the list matching the search query.
I'm new to Sharepoint search, so any pointers would help.
This is possible either to give list path or list guid in query text
keywordQuery.QueryText = "Path:/Sales/Lists/Prospects/ (contentclass:STS_ListItem OR IsDocument:True) -ContentClass=urn:content-class:SPSPeople ";
We are working with Fast Search for Sharepoint 2010 and had some backend setup done with creating some managed properties e.g. BestBetDescription, keywords etc.
From the front-end part we are creating an application what will fetch all these properties and display in a grid.
However while querying the backend we are NOT getting these managed properties (BestBetDescription) along with other properties such as Title, URL etc.
Following is my source code:
settingsProxy = SPFarm.Local.ServiceProxies.GetValue<SearchQueryAndSiteSettingsServiceProxy>();
searchProxy = settingsProxy.ApplicationProxies.GetValue<SearchServiceApplicationProxy>("FAST Query SSA");
keywordQuery = new KeywordQuery(searchProxy);
keywordQuery.EnableFQL = true;
keywordQuery.QueryText = p;
keywordQuery.ResultsProvider = SearchProvider.FASTSearch;
keywordQuery.ResultTypes = ResultType.RelevantResults;
ResultTableCollection resultsTableCollection = keywordQuery.Execute();
ResultTable searchResultsTable = resultsTableCollection[ResultType.RelevantResults];
DataTable resultsDataTable = new DataTable();
resultsDataTable.TableName = "Results";
resultsDataTable.Load(searchResultsTable, LoadOption.OverwriteChanges);
return resultsDataTable;
The results are returned and I cannot see the Managed properties which we create in the resultDataTable.
Is there any property I missed or is this a backend issue ?
Thanks.
Hi if you are creating your custom Metadata Property then u should use this option to be selected
please check below link
http://screencast.com/t/SQdlarjhx4F
You can find this option in :
central admin:- services :- fast search :- Metadata Property :- your property
I was missing a property KeywordQuery.SelectProperties
So the code looks something like this
String[] arrSearchProperties = new String[] { "Title", "body", "url" };
KeywordQuery.SelectProperties(arrSearchProperties);
This will fetch you all the Managed Properties defined by you.
I need to check for duplicates. Currently I have items stored in sub folders in a list.
How can I retrieve all items in the list from a web service, so I can check for duplicates?
Here is code from object model: I want to do exactly this, but from a web service
private static void PrintItemTitles()
{
string strUrl = "http://localhost:8099/";
using (SPSite site = new SPSite(strUrl))
{
using (SPWeb web = site.OpenWeb())
{
SPList list = web.Lists["MyList"];
SPListItemCollection items = list.Items;
foreach (SPListItem item in items)
if (item != null)
Console.WriteLine(item.Title);
}
}
}
Use SPList.Items doesn't return all items? Well, then try SPList.GetItems(SPQuery).
Have a following SPQuery:
SPQuery query = new SPQuery();
query.ViewFields = "<FieldRef Name='ID'/><FieldRef Name='Title'/>";
query.Query = String.Format("<Where><Eq><FieldRef Name='Title'/><Value Type='Text'>{0}</Value></Eq></Where>", someItemTitle)
query.MeetingInstanceId = -1; //In case if you query recurring meeting workspace - get items from all meetings
query.RowLimit = 10; //Will you have more than 10 duplicates? Increase this value
query.ViewAttributes = "Scope='RecursiveAll'"; //Also return items from folders subfolders
Note: There could be some mistakes in code, because i`m writing from top of my head
By executing this query and if it returns more than one item, then you have a duplicate!
Edit: Ahh, sorry, you are talking about Web Services.
Then this code won't help. There are 2 options then:
Option 1: You CAN create a view that
does include items even from folders
(flat view). See here for
instructions.
Option 2: According to Lists Web Service's GetListItems method, you can pass QueryOptions parameter. Pass in
<QueryOptions>
<MeetingInstanceID>-1</MeetingInstanceID> <!-- Again, if you query recurring meeting, you want ALL items -->
<ViewAttributes Scope='RecursiveAll' /> <!-- or Recursive if that does not work -->
</QueryOptions>
Good luck!
You can use the Lists.asmx web service, but that is quite hard to do as it returns quite a lot of information. I would deploy a custom web service on my SharePoint environment that contains that code and returns the list items.
I tried searching on the net to programmatically insert a List as a webpart in a webpart page but was not lucky enough.
Any thoughts or ideas how i could Programmatically insert a List as a webpart in a webpart page
Many Thanks!
First add these using statements.
using Microsoft.SharePoint;
using Microsoft.SharePoint.WebPartPages;
Then in your code
// First get the list
SPSite site = new SPSite("http://myserver");
SPWeb web = site.OpenWeb();
SPList list = web.Lists["MyCustomlist"];
// Create a webpart
ListViewWebPart wp = new ListViewWebPart();
wp.ZoneID = "Top"; // Replace this ith the correct zone on your page.
wp.ListName = list.ID.ToString("B").ToUpper();
wp.ViewGuid = list.DefaultView.ID.ToString("B").ToUpper();
// Get the web part collection
SPWebPartCollection coll =
web.GetWebPartCollection("default.aspx", // replace this with the correct page.
Storage.Shared);
// Add the web part
coll.Add(wp);
If you want to use a custom view, try playing with this:
SPView view = list.GetUncustomizedViewByBaseViewId(0);
wp.ListViewXml = view.HtmlSchemaXml;
Hope it helps,
W0ut
You need to perform two steps to add a web part to a page. First you have to create the list you want to show on the page. Therefore you can use the Add() method of the web site's list collection (SPListCollection).
To show the list on the web part page you have to add a ListViewWebPart to the web part page using the SPLimitedWebPartManager of the page.
To make this more re-usable as part of a feature receiver, you could pass in the splist and spview as part of a method:
static public void AddEventsListViewWebPart(PublishingPage page, string webPartZoneId, int zoneIndex, string webPartTitle, PartChromeType webPartChromeType, string listName, string viewname)
{
using (SPLimitedWebPartManager wpManager = page.ListItem.File.GetLimitedWebPartManager(PersonalizationScope.Shared))
{
SPWeb web = page.PublishingWeb.Web;
SPList myList = web.Lists.TryGetList(listName);
using (XsltListViewWebPart lvwp = new XsltListViewWebPart())
{
lvwp.ListName = myList.ID.ToString("B").ToUpperInvariant();
lvwp.Title = webPartTitle;
// Specify the view
SPView view = myList.Views[viewname];
lvwp.ViewGuid = view.ID.ToString("B").ToUpperInvariant();
lvwp.TitleUrl = view.Url;
lvwp.Toolbar = "None";
lvwp.ChromeType = webPartChromeType;
wpManager.AddWebPart(lvwp, webPartZoneId, zoneIndex);
}
}
}
And then call it during feature activation:
AddEventsListViewWebPart(welcomePage, "Right", 1, "Events", PartChromeType.TitleOnly, "Events", "Calendar");