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• DataGrid Sorting per hour

  I have a column that contains moments from 10:00, 12:00, 22:30, midnight, 00: 00, 0 h 30 there and I want to sort them in such a way that 00:15 comes after 24:00, which is not case if I use sortItemsOn

  datagrid.sortItemsOn ("Time");

  How to order by time instead of the numeric value (not sure if I am not mistaken) lately?

  Thank you

  Yes, the representation of time in this XML file is bad enough. But assuming that there is no God, and deal with him - this is a point of Contact for you – you will need to adapt (or not) to your logic. I suggest you create a new FLA and experiment with this code in order to understand how it works.

  The code below assumes that:

  1 0005 comes 24 hours before 2405. If you need to just replace 24-00-0005 and 2405 are the same.

  2. There is an instance of the DataGrid control on the timeline with a name of datagrid.

  Code:

  1 use your example of XML code.

  2 header time implements click replacements - it sorts by column to actualTime which is hidden.

  Read the comments.

  import flash.display.*;
  import flash.events.Event;
  import fl.events.DataGridEvent;
  
  var xml:XML;
  
  init();
  
  function init():void
  {
            writeXML();
            populateGrid();
  }
  
  function populateGrid():void
  {
            // limit columns to only three
            datagrid.columns = ["Title", "isbn", "Time"];
            var date:Date = new Date(0);
            // this multiplier is reused to calculate minutes in milliseconds
            var minuteToMS:int = 60 * 1000;
            for each (var book:XML in xml.book)
            {
                      for each (var time:XML in book.rented.time)
                      {
                                var value:String = time.toString();
                                // split time value in two parts with 2 digits each
                                var timeParts:Array = value.match(/\d{2,2}/g);
                                // set time on the Date instance based on hours and minute
                               date.time = (timeParts[0] * 60 + timeParts[1]) * minuteToMS;
                                // actualTime column is hidden but still can be used to sort on
                                var row:Object = {Title: book.title.toUpperCase(), isbn: book.isbn, Time: timeParts.join(":"), actualTime: date.time};
                                datagrid.addItem(row);
                      }
  
            }
            datagrid.sortItemsOn("actualTime", Array.NUMERIC);
            datagrid.addEventListener(DataGridEvent.HEADER_RELEASE, headerReleaseHandler);
  }
  
  function headerReleaseHandler(e:DataGridEvent):void
  {
            // if coumn header is Time
            if (e.dataField == "Time")
            {
                      // if it is sorted in descending order
                      if (datagrid.sortDescending)
                      {
                                // sort by actualTime in descending order
                                datagrid.sortItemsOn("actualTime", Array.NUMERIC | Array.DESCENDING);
                      }
                      else
                      {
                                // otherwise sort in ascending order
                                datagrid.sortItemsOn("actualTime", Array.NUMERIC);
                      }
            }
  }
  
  function writeXML():void
  {
            xml = new XML(
                                
                                          
                                          xxxxxxxxx
                                          
                                                    0615
                                                    1230
                                                    2315
                                                    2330
                                                    2405
                                                    0005
                                                    0030
                                          
                                
                                
                                          
                                          xxxxxxxxx
                                          
                                                    0715
                                                    1030
                                                    1515
                                                    2030
                                                    2405
                                                    0015
                                                    0045
                                          
                                
                      );
  }
  

• DataGrid Sorting and itemClick event problem

  Scenario:
  I have a DataGrid. Click its item, it calls an itemClick event to perform certain functions. When I click on his head to sort before I chose to any element, it works fine. But if I chose point first of all, when I sort, it sort first and then go to run itemClick events functions.
  
  I would like to know how only sort out anything that he chose point or not?
  
  Thank you
  

  When you click the column header, also, there's an itemClick. So, you will need to check the property rowIndex of the event parameter in your itemClick event handler. I think the rowIndex for the header row is 0, but it could be-1; you have to experiment.

• Satellite P100-188: type the question - forgotten key & pointer jump

  Hello

  Bought my p100-188 week last to replace my toshiba PIII 2.66. After a week I noticed that when typing unless I press really hard that it does not record the keys. Also
  the mouse pointer when it moves around the screen tends to move momentarily on a point, then jump past.

  All thought is appreciated.

  Hello

  I recommend you this announcement:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=14317

  Check it out. It describes a similar or the same question. It should help.
  In addition, you should compare the version of the BIOS on the laptop with the version of the BIOS on Toshiba page. If there is a newer version so you can update. But be sure you use the good BIOS and the right update procedure.

• Oracle Express 11.2 sorting question

  I am currently trying to learn the basics of Oracle Express, so I'm sorry if this is a really stupid question. I will now follow the tutorial and discovered that I can "t sort in descending order when you use the query designer. It won't let me select any other option but CSA under the sort type. I tried to use different browsers to see if that was the problem, but it's not. I know that I can just go and edit the SQL code to have it to do this, but it drives me crazy. Any ideas as to why the Query Builder doesn't let me choose a different sorting option?

  Hello

  Have you tried with the tab key to move to the sort field and using the arrow keys to change the sort order.
  Just a work around until find you a solution ;)

  Concerning
  SANAE

• DataGrid Sorting

  Hello

  I have a problem when it comes to a datagrid with multiple sort fields. I have two fields A and B. B a numerical values. How can I sort B but also to modify the data in A since they are dependent on each other?

  It comes to my datagrid

  < s:DataGrid id = "rankinggrid" includeIn = "Ranking" x = "156" y = "84" width = "528" height = "229".

  dataProvider = "{gridrank}" = "4" requestedRowCount >

  < s:columns >

  < s:ArrayList >

  < s:GridColumn dataField = "sequrank" headerText = 'Sequence' sortDescending = "true" > < / s:GridColumn >

  < s:GridColumn dataField = "coeff" headerText = "Coeffiecent" > < / s:GridColumn >

  < / s:ArrayList >

  < / s:columns >

  < / s:DataGrid >

  Basically, I want to sort coeff in desending order, but I want data in seqrank to move accordingly.

  
  Thanks for your help

  PS I am managing fill the datagrid control, so all that I need is to sort thanks

  I think it has to do with the elements to a String and not digital, it must add the last parameter to make the Numeric type.

  So, to see the valleys in ascending order, follow these steps.

  
  var sortfieldRank:SortField = new SortField("Cost", false, true);
  

  

• Custom (by date) in a DataGrid sort

  So I have a data grid component connected to a provider of data like so:

  var weekData:XML = / / some xml loaded and more soon...

  var weekGrid:DataGrid = new DataGrid();

  var dataProvider:DataProvider = new DataProvider();

  for each {var entry: XML (in weekData)}

  dp.addItem ({event:entry.title, date: FormatDate.format (new Date (entry.@startDate), 5), data:entry.@startDate});})

  }

  The title column, it's just what you think. The date Colum is actually a format such as may 2012 or 2013 Feb. And the "column" of data is not displayed in the dataGrid control that it is the 'key' to sort by date. It contains the getTime() value date as 1328515200000. So, who's going to date sort just a case of with the appropriate Array.DESCENDING Array.NUMERIC if necessary.

  I found that if I do this:

  weekGrid.dataProvider.sortOn ("data", Array.NUMERIC)

  weekGrid.invalidate ();

  It works and the grid is sorted - IF I have any other button to click to make this code executes.

  I would like to forge with the click on the header of the grid event. As follows:

  weekGrid.addEventListener (DataGridEvent.HEADER_RELEASE, sortDataGrid);

  And I get the event and all, but obviously fireing off built-in sorting what happens after mine. And it is not what I want.

  No idea how to stop this and allow my perferred sort taking place?

  Found a smoother response.

  weekGrid.addEventListener (DataGridEvent.HEADER_RELEASE, sortDataGrid);

  {sortDataGrid(e:DataGridEvent):void funciton

  var dg:DataGrid = e.target as DataGrid;

  {if(DG.sortIndex==1)}

  e.preventDefault ();

  do what I want.

  }

  }

• Question of anchor Point

  I seeks an achor point in the middle of an image for all executives leading up to a point, then have the anchor to another point, and then finally have the anchor switch back.  I tried to do this with keyframes on the anchor, but the problem is that when I move the anchor point in a second keyframe (the first key frame with the anchor point original position), the position of the image change when I go back to frames before the second keyframe.

  In other words:

  I'm trying to move the anchor point without affecting the position of the image for this particular animation.  Animate the anchor point seems to affect the position of the image.  What can I do?  Keyframe the position to stay still? Is there a better way?

  The first question I have is why do you want to do this?

  If you rotate or scale around the point of anchorage and you want to change the axis progresses the animation then maybe I'd understand, but this is the kind of a wonky workflow for me.

  Whatever it is, try to add this expression to the value of your position:

  apAdjust = anchorPoint  - [width, height]/2;
  value + apAdjust
  

  Change the anchor now now will not change the position of the layer. This works for 2D and 3D layers.

• DataGrid Sorting, new high page elements

  Hi all

  I have the following datagrid

  < mx:DataGrid id = "chatDG" width = "60%" height = "100%" x = "0" y = "0" fontSize = "25" variableRowHeight = "true" >
  < mx:columns >
  < mx:DataGridColumn headerText = "" dataField = "message" wordWrap = "true" / > "
  < / mx:columns >
  < / mx:DataGrid >

  That pulls information from a mysql database using the below php script

  <? PHP
  $hostname_conn = "localhost";
  $username_conn = 'u ';
  $password_conn = "pw";
  
  $conn = mysql_connect ($hostname_conn, $username_conn, $password_conn);
  
  @mysql_select_db ("DB");
  
  $query = "SELECT * FROM THE CAT;
  
  $result = mysql_query ($query);
  
  While ($Row = mysql_fetch_array ($result))
  {
  echo "< cat > < message >. $row ['message']. "" < / message > < / cat > \n ";
  }
  
  ? >

  and the following functions from flex

  private void GetAllMessage (): void
  {
  getMessage.send ();
  setTimeout (GetAllMessage, 1000);
  }
  private void viewMessageResult(evt:ResultEvent):void
  {
  chatDG.dataProvider = evt.result.chat;
  }
  []] >
  < / mx:Script >
  
  < mx:HTTPService id = "getMessage" url = "getMessage.php" method = "POST" result ="viewMessageResult (event)" > "
  < mx:request xmlns = "" >
  < data > {dataDump} < / data >
  < / mx:request >
  < / mx:HTTPService >

  As it is at the moment of the new questions that are submitted to the database is displayed in the bottom of the datagrid, is there a simple and effective way to replace it?  Then this new message, go to the top?

  I have looked but can't seem to make it work =]

  Where would understand the statement you mentioned?

  "SELECT * CHAT ORDER BY Desc messageID.

  If you could help I would be very grateful

  assuming that your database now looks like this:

  

  you will just place it where was your original query statement:

  ".$row['message']."\n";
      }
  
  ?>
  

• DataGrid simple Question

  Hey guys!  Here's my question: I want to know how I can get a value in column of a datagrid selected by the mouse, as opposed to the whole line.  My goal is to have a displayed image onMouseOver based on the element that the mouse is over.

  Thank you.

  You must have a handler ListEvent.

  The ListEvent sent by the datagrid control will have the following properties:

  columnIndex

  rowIndex

  example:

  public void itemRollOverFunction(le:ListEvent):void {}

  Alert.Show(le.) ColumnIndex.ToString () + the. RowIndex.ToString ());

  }

  It will be useful.

  Thank you

  Sirot.

• Sort order incorrect in datagrid sort multiple columns

  Hello
  
  I'm a little confused about sort multiple columns in a datagrid. The following code sorts, but not the sort, I expect or what you are doing the thing about a coming O alphabetically before or after P. In my opinion, the code must sort stadt, vname by clicking on the city column, and name, the VNAME by clicking on the column name, but obviously he disobeys correctly? You see an error in the code or is this a bug?
  
  <? XML version = "1.0" encoding = "utf-8"? >
  "" < mx:Application xmlns:mx = ' http://www.adobe.com/2006/mxml ' layout = "vertical" >
  < mx:Script >
  <! [CDATA]
  Import mx.collections.SortField;
  Import mx.collections.Sort;
  Import mx.collections.ArrayCollection;
  Import mx.events.DataGridEvent;
  var myData: ArrayCollection collection = new ArrayCollection (new Array () collection
  {name: "Meier", vname: "Peter", City: "Bonn"},
  {name: "Meier", vname: "Max", City: "Bonn"},
  {name: "Meier", vname: "Olga", City: "Bonn"},
  {name: "Meier", vname: "Peter", City: "Bochum"},
  {name: "Meier", vname: "Susi", City: "Bochum"}
  ));
  function mySort(event:DataGridEvent) {}
  var mySorter: sort = new Sort();
  Switch (event.columnIndex) {}
  case 1:
  mySorter.fields =]
  new SortField ("name", true),
  new SortField ("vname", true)
  ];
  break;
  case 3:
  mySorter.fields =]
  new SortField ("stadt", true),
  new SortField ("name", true),
  new SortField ("vname", true)
  ];
  break;
  }
  myData.sort = mySorter;
  myData.refresh ();
  }
  []] >
  < / mx:Script >
  < mx:DataGrid dataProvider = '{myData}' headerRelease = "mySort (event)" >
  < mx:columns >
  < mx:DataGridColumn dataField = "name" headerText = "Name" / >
  < mx:DataGridColumn dataField = "VNAME" headerText = "Vorname" sortable = "false" / >
  < mx:DataGridColumn dataField = "stadt" headerText = "Stadt" / >
  < / mx:columns >
  < / mx:DataGrid >
  < / mx:Application >

  Allright! So the column index begins with zero don't step one! It was the first.

  Secondly, once you have defined your own sorter, you don't want the default behavior of the event to pass by so you will add

  Event.preventDefault ();

  just after myData.refresh (); line.

  Give it a shot. should work.

  HTH.

  ATTA

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  I'm sure it's something easy, and I'm right on it.

  I use to be able to sort the albums, but "recent" or something to that affect where he would show about 20 or so of the most recent added to my collection, before going and alphabetical order the rest. Now with the new update, which seems to have disappeared. I hope that it is just a setting somewhere and not completely disappeared.

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