caml

问题 I am making use of CAML Query to filter the records from list into DataTable. I have a SPUser Field in my list. I am endeavoring to obtain the user id of each user in CAML Query. Any insights on how to achieve this? 回答1: Get items for an SPUser.ID: <Where><Eq><FieldRef Name='Person' LookupId='TRUE'/><Value Type='Integer'>45</Value></Eq></Where> Get items for the current user: <Where><Eq><FieldRef Name='Person' LookupId='TRUE'/><Value Type='Integer'><UserID/></Value></Eq></Where> Get items for

问题 I'm working with a function with the prototype remaining thelist that needs to take on the signature val remaining : char list -> int * char list = <fun> . I'm new to Ocaml and I do not understand how to make an Ocaml function take in only a list and output both an int and a list. This is the code I'm currently working with. let rec remaining thelist= match thelist with | [] -> [] | [x] -> [x] | x::y::t1 -> if x='a' then remaining (y::t1) else thelist;; match thelist with | [] -> 0 | x::t1 ->

问题 I need to write an SML function that looks like this: update(FLR, (x,y)) Where FLR is a finite list of tuples that looks like the following: [(1,1),(2,4),(3,9),(4,16)] But it can contain any number of tuples. What this update function needs to do is take in the list of tuples as the first argument and an x / y tuple as the second argument. If there is a tuple in the list that has the same x value as the one given to the function, it needs to update the y value of the list to the y value given

问题 I need to write an SML function that looks like this: update(FLR, (x,y)) Where FLR is a finite list of tuples that looks like the following: [(1,1),(2,4),(3,9),(4,16)] But it can contain any number of tuples. What this update function needs to do is take in the list of tuples as the first argument and an x / y tuple as the second argument. If there is a tuple in the list that has the same x value as the one given to the function, it needs to update the y value of the list to the y value given

问题 I need to write an SML function that looks like this: update(FLR, (x,y)) Where FLR is a finite list of tuples that looks like the following: [(1,1),(2,4),(3,9),(4,16)] But it can contain any number of tuples. What this update function needs to do is take in the list of tuples as the first argument and an x / y tuple as the second argument. If there is a tuple in the list that has the same x value as the one given to the function, it needs to update the y value of the list to the y value given

问题 I following CAML Query does not work: <Where><DateRangesOverlap><FieldRef Name=\"EventDate\" /><FieldRef Name=\"RecurrenceID\" /><Value Type=\"DateTime\"><Week /></Value></DateRangesOverlap></Where> AND <Where><DateRangesOverlap><FieldRef Name=\"EventDate\" /><FieldRef Name=\"RecurrenceID\" /><Value Type=\"DateTime\"><Month/></Value></DateRangesOverlap></Where> But this one works: <Where><DateRangesOverlap><FieldRef Name=\"EventDate\" /><FieldRef Name=\"RecurrenceID\" /><Value Type=\"DateTime

问题 The title column in my list contains year only. I want to make a view, where I would display only last 3 years. I'm trying to use CAML query in List definition: <Query> <Where> <Geq> <FieldRef Name="Year" /> <Value Type="Number"> ???? </Value> </Geq> </Where> </Query> I was trying to get something here using <Today> element with Offset attribute, but without luck - it's not a DateTime value, but only a number. How to write filtering condition here? 回答1: Since it's not a datetime value ,it

问题 I'm trying to query a list and get newsletter articles back that match the list of active newsletters. The trouble comes in when trying to pull items via CAML. If I do an OR loop with two CONTAINS, it works great. For example: <Where> <Or> <Contains> <FieldRef Name=\"Newsletter_x0020_Name\"/> <Value Type=\"Lookup\">April 2012</Value> </Contains> <Contains> <FieldRef Name=\"Newsletter_x0020_Name\"/> <Value Type=\"Lookup\">May 2012</Value> </Contains> </Or> </Where> Works great! Add in a third

问题 I'm running a number of CAML queries against a large list in SharePoint 2010, and displaying the results in a gridview to the end user. I wish to page through the results returned by the query to improve performance. However, I am required to display a total count of the items returned by the query on the paging control. My question is, how can I determine the total number of items that will be returned by each query without actually returning them all in a single SPListItemCollection? To be

问题 Im the following code: string xpathresultBTADSLMAX = "BT/Max Standard"; if (xpathresult2 == "BT ADSL Max") { //Creating the CAML query to perfomr the query on the list to find the required values SPQuery query = new SPQuery(); //try to find items in this list that matches the result of the XPATH query performed earlier //in this case "BT/Standard" string camlquery = @"<Query> <Where> <Eq> <FieldRef Name='Vendor_x0020_Product_x0020_Name'/> <Value Type='Text'>" + xpathresultBTADSLMAX + @"<