Search Results

Search found 97840 results on 3914 pages for 'custom data type'.

Page 524/3914 | < Previous Page | 520 521 522 523 524 525 526 527 528 529 530 531  | Next Page >

  • ItemsControl ItemsTemplate vs ContentTemplate

    - by Allen Ho
    Hi, Is there any difference between setting the ContentTemplate of a ListBoxItem, compared to setting the ItemsTemplate on the ListBox? Or is it just a preference? Just say you set the ItemsTemplate of the ListBox can you still get the Data Template you assigned to the ListBox ItemsTemplate via the ListBoxItems ContentTemplate? ie. Like below ListBoxItem myListBoxItem = ...; ContentPresenter myContentPresenter = FindVisualChild(myListBoxItem); DataTemplate myDataTemplate = myContentPresenter.ContentTemplate;

    Read the article

  • SSIS how to split a single record in to two different records?

    - by Dr. Zim
    I have a Product record that has multiple "zoned" prices, one for each store that sells the product. ProductID int Name string PriceA money PriceB money PriceC money In SQL Server Integration Services, I need to split this in to multiple records: ProductID int Version string // A, B, or C Price money // PriceA if A, PriceB if B, etc. This would be within a Data Flow, I presume as a Transformation between Excel source and OLE DB destination. (Assuming OLE DB is a good destination for MS SQL server).

    Read the article

  • Capturing IR Data using VB.NET

    - by E-Q
    Just found an old IR reciever (Microsoft eHome Infared Transceiver) and i'm trying to write an application that can use data it captures... Any examples or jumping off points for this are appreciated. Thanks!

    Read the article

  • Recursive calls in Pentaho Data Integration

    - by davek
    Is it possible for a step or transformation in Pentaho Data Integration to call itself, passing the results of the previous call as parameters/variables? My first thought was to create a loop in a transformation, but they don't seem to be allowed...

    Read the article

  • OpenCV: How to copy CvSeq data into CvMat?

    - by Can Bal
    I have a CvSeq structure at hand, which is the output of an available OpenCV function. This holds 128 bytes of data in each of the sequence elements. I want to copy each of these 128-byte elements into rows of a CvMat structure to form a N-by-128 of type CV_32FC1. What would be the most efficient way to do this? I thought of using memcpy but I couldn't come up with a working solution. For the details, I want to calculate the SURF features in an image by cvExtractSURF() function, and copy the SURF descriptors into a matrix for passing it to the cvKMeans2().

    Read the article

  • Where Firefox extensions store data?

    - by Dmitry
    I want to write plugin for GNOME Do, that will work with Firefox extensions data (for example, with URL Alias patterns). I have looked through files in my profile folder (~/.mozilla/firefox/.default/), but haven't found anything related. Can anybody help me?

    Read the article

  • ASP.NET MVC ajax - data transfer

    - by Grienders
    How can I get result from action? I need to show the commentID on the page (aspx) after successes comment insert. controller [AcceptVerbs(HttpVerbs.Post )] public ActionResult ShowArticleByAjax(Guid id, string commentBody) { Guid commentID = Comment.InsertComment(id, commentBody); //How can I tranfer commentID to the aspx page ??? return PartialView("CommentDetails",Article.GetArticleByID(id)); } ascx <%using (Ajax.BeginForm("ShowArticleByAjax", new { id = Model.ID }, new AjaxOptions { HttpMethod = "Post", UpdateTargetId = "divCommentDetails", OnSuccess = "successAddComment", OnFailure = "failureAddComment", OnBegin = "beginAddComment" })) { %> <p> <%=Html.TextArea("commentBody", new { cols = "100%", rows = "10" })%> </p> <p> <input name="submit" type="image" src="../../Content/Images/Design/button_s.gif" id="submit" /> </p> <%} %> aspx doesn't matter

    Read the article

  • Cannot cout data [C++] [metaprogramming]

    - by atch
    Hi, Guys, reffering to last post I'm trying to output data while template is instantiated template <unsigned long N> struct binary { std::cout << N;//<---------------------------------I'M TRYING HERE static unsigned const value = binary<N/10>::value << 1 // prepend higher bits | N%10; // to lowest bit but I'm getting an error: 'Error 2 error C2886: 'std::cout' : symbol cannot be used in a member using- declaration ' Thanks for help P.S. And could anyone explain why actually I can't do that?

    Read the article

  • Ajax.BeginForm return result and show data appropriate

    - by niao
    I have a from on my page as follows: <% using (Ajax.BeginForm("AddAnswer","Marketplace",new AjaxOptions() {HttpMethod = "POST" })){ %> AddAnswer action adds some data to db. What I want to do is: when answer has been successfully added, append #answers div with the current answer passed to controller. When answer has not been successfully added to db - I would like to display appropriate error in #errors div. How can I do this?

    Read the article

  • Jquery: Datalink - Data linking

    - by Pickels
    I was trying out the Jquery Data linking proposal from Microsoft and noticed something strange. My objects get this extra property and I was wondering what the reason for that is. I first thought it was a mistake I made but I noticed their demo page does the same thing This is the json result of my objects: [{ "propertyName":"ProductNamese", "controlType":"Text", "jQuery1274021322131":6 }, { "propertyName":"Price", "controlType":"Number", "jQuery1274021322131":9 }, { "propertyName":"Description", "controlType":"TextArea", "jQuery1274021322131":12 } ] The property I am talking about is "jQuery1274021322131".

    Read the article

  • Skip List vs. Binary Tree

    - by Claudiu
    I recently came across the data structure known as a Skip list. They seem to have very similar behavior to a binary search tree... my question is - why would you ever want to use a skip list over a binary search tree?

    Read the article

  • retreive POST data from FLASH to ASP.Net

    - by Martin Ongtangco
    here's my AS3 code: var jpgEncoder:JPGEncoder = new JPGEncoder(100); var jpgStream:ByteArray = jpgEncoder.encode(bitmapData); var header:URLRequestHeader = new URLRequestHeader("Content-type", "application/octet-stream"); var jpgURLRequest:URLRequest = new URLRequest("/patients/webcam.aspx"); jpgURLRequest.requestHeaders.push(header); jpgURLRequest.method = URLRequestMethod.POST; jpgURLRequest.data = jpgStream; navigateToURL(jpgURLRequest, "_self"); And here's my ASP.Net Code try { string pt = Path.Combine(PathFolder, "test.jpg"); HttpFileCollection fileCol = Request.Files; Response.Write(fileCol.Count.ToString()); foreach (HttpPostedFile hpf in fileCol) { hpf.SaveAs(pt); } } catch (Exception ex) { Response.Write(ex.Message); } im getting a weird error, HttpFox mentioned: "NS_ERROR_NET_RESET" Any help would be excellent! Thanks!

    Read the article

< Previous Page | 520 521 522 523 524 525 526 527 528 529 530 531  | Next Page >