ETA for Spark DataGrid / AdvancedDataGrid?

Similar Questions

• Change the color of the selected TEXT to line Spark DataGrid

  Hello

  Does anyone know of a way to change the color of the text of the selected line in a spark DataGrid? I am able to change the color of flipping, etc, but can't seem to find a way to change the color of the text.

  Let's say the default value is black for all lines. I want to make the color of the text of the line selected, for example, red. Ideas through CSS or Skinning?

  Thank you

  Victor

  I think you need to create a custom item Renderer.

  If you use FlashBuilder, just ask to a default one for you and look at the code.

  I wil put a code here, but everything will be guess I can't check my answer just now. So what I write may be incorrect. I'll look again to change you

  NOTE PLEASE. WHAT CAN BE WRONG. I JUST TRIED TO REMEMBER OFF THE TOP OF MY HEAD!

  http://ns.Adobe.com/MXML/2009.

  xmlns:s = "library://ns.adobe.com/flex/spark".

  xmlns:MX = "library://ns.adobe.com/flex/mx".

  clipAndEnableScrolling = 'true '.

  override public function discard(willBeRecycled:Boolean):void

  {

  Super.Discard (willBeRecycled);

  }

  override public function prepare(hasBeenRecycled:Boolean):void

  {

  if(Data && Selected)

  {

  lblData.setStyle ("color", 0xffff00);

  Search for the 'format' function

  If (column.labelFunction! = null)

  {

  lblData.text = column.labelFunction (data, column);

  }

  on the other

  {

  lblData.text = data [column.dataField];

  }

  }

  Super.Prepare (hasBeenRecycled);

  }

  ]]>

• Spark DataGrid - how to change the colors itemRenderer dynamically in code

  I need to dynamically change some attributes of my spark DataGrid at runtime, such as the header colors, the colors of the column and whether to show the lines of lines/columns in grids.  I've seen hundreds of examples to do, but they are all hard coded.  For example; by creating a custom "BlueGridHeaderRenderer" and the color is hardcoded to blue.

  What I need to do, is to change the color when running via ActionScript.  For example; by creating a MyHeaderRenderer and be able to dynamically set the color in the code through function or property.

  It looks like a pretty simple request... but I've been hitting my head against the wall on this one.  Is it still possible?  If so, can you share some examples of code, or at least point me in a direction?

  Thank you!

  Look at IGridItemRenderer.prepare ().

  Carol

• What equivalent of mx datagrid.editedItemPosition in spark datagrid?

  Hello

  I use spark datagrid in my application. Basically porting of the sdk 3.1 to 4.5.

  There is a use case where a cell in the grid to focus on the particular event.

  In the case of mx datagrid, the next thing works for her 0

  myMxDatagrid. editedItemPosition = {columnIndex: 1, rowIndex: 0};

  How to implement using same behavior using spark datagrid.

  ----------------------------------------------------------------------------

  Thanks in advance,

  Prithveesingh Zankat.

  MySparkDataGrid.startItemEditorSession (0, 1)

• Spark DataGrid header style

  I can't find the styleName for the header part of the Spark DataGrid.

  Can you help me?

  Hello

  Please go through these links, it may be useful for you.

  http://forums.Adobe.com/message/3799266

  http://forums.Adobe.com/message/3819357

  Thank you and best regards,

  ---------------------------------------------------------------------- ----------------------------

  Kanchan Ladwani | [email protected] | www.infocepts.com

  ---------------------------------------------------------------------- ----------------------------

• Cannot see the data of the model within inline ItemRenderer in Spark DataGrid

  I'm having a problem displaying the model data in an ItemRenderer, online in a Spark DataGrid

  Here is the code for the DataGrid control

  < s:DataGrid id = "moduleDG" includeIn = "HomeRequired" x = "20" y = "116" width = "764" height = "404".

  " click =" DGchangeHandler (event) "dataProvider =" {model.items} ">

  < s:columns >

  < s:ArrayList >

  < s:GridColumn id = "myModuleName" dataField = "moduleName" headerText = "{model.ui_nameColumn_str}" / > "

  < s:GridColumn id = "myEnterColumn" dataField = headerText = "{model.ui_actionColumn_str"launchActionText"}" >

  < s:itemRenderer >

  < fx:Component >

  < s:GridItemRenderer >

  < s:Button label = "{parentDocument.model.ui_nameColumn_str}" / > "

  < / s:GridItemRenderer >

  < / fx:Component >

  < / s:itemRenderer >

  < / s:GridColumn >

  < / s:ArrayList >

  < / s:columns >

  < / s:DataGrid >

  In the "inline" without the parentDocument reference ItemRendered, I get an 1120: access of undefined property error model. If I use outerDocument I get 1178: any attempt to access the property model inaccessible through a reference with static type error. I don't know what I should use here...

  The next column has no difficulty to display the property of model.ui_nameColumn_str - I understand the issue around scope and view the correct instance, I don't know how to get the model of the inline ItemRenderer. (We use simplemvc)

  Thank you

  Model must be a public variable, then outerDocument should work.

• Spark Datagrid columnheader click

  Hello!

  With the next Eventlistener I can detect a click on the Spark Datagrid header.

  dg.sortableColumns = false;
  dg.columnHeaderGroup.addEventListener (MouseEvent.CLICK, headerClickListener);
  ……………..
  Event handler header
  private void headerClickListener(event:MouseEvent):void {}
  Alert.Show ("something");

  But how do I detect the current column of the user clicked Headeritem?

  In my view a Build-In Header-Click-event and a Build-In Columnlocking is a "Must Have" of a professional Datagrid.

  Will there be a Flexupdate with a Datagrid improved spark in next time?

  Greetings

  Uwe

  Instead of listening for the GridEvent.GRID_CLICK event. The GridEvent will be the index of the column in it. We return all the events of the mouse on the DataGrid as GridEvents.

  -Kevin

• Play with the spark datagrid

  I play with the spark datagrid and I have a column implemented as follows:

  "< GridColumn width ="140"headerText ="Margin"headerText.editMode =" Margin (montage) "dataField ="margin"editable ="false"editable.editMode =" true "itemRenderer ="gridColumnRenderer">
  < / GridColumn >

  I would like that the rendering of the element to change color depending on the State of the outerDocuent, is it possible?

  I tried this but can't seem to the outerdocument

  <? XML version = "1.0" encoding = "utf-8"? >
  " < = xmlns:fx s:ItemRenderer ' http://ns.Adobe.com/MXML/2009 "
  xmlns:s = "library://ns.adobe.com/flex/spark".
  xmlns:MX = "library://ns.adobe.com/flex/mx".
  autoDrawBackground = "true" >
  
  < s:Label text = "{data .margin}" backgroundColor = "{outerDocument.currentState == 'editMode'? 0xffffff:0xdddddd}" / > "
  
  < / s:ItemRenderer >

  I believe that you should not use GridItemRenderer instead of ItemRenderer as base class for renderers in spark DataGrid.  It works if you change that?

• Question of selection with editable Spark DataGrid

  Hello world

  I'm evaluating new Spark DataGrid and I am having a very strange problem with the selection behavior in an editable instance.

  Here is my test application: http://www.playcalliope.com/flex/DataGridSelectionIssue.html (code here: https://gist.github.com/1129160)

  And here are the steps to reproduce the problem:

  1. Select the first cell in the upper left corner of the grid (the one with 'Gabriele');
  2. click it once more, the Editor appears;
  3. now, click on the cell just to the right (the one with "Genta").

  You should see that edition ends as he supposed to do, but the selection is placed on the third cell (the one with a 5 in it) on the one you clicked on. Play a bit with the grid, you will see that this is not the only case, but selection really behaves randomly.

  I use SDK 4.5.1.21328.

  I think that it is a very basic use case... I can't believe that this does not work, what don't get me?

  Thank you very much

  Gabriele Genta

  Message was edited to add the living example

  Your race in a bug known, https://bugs.adobe.com/jira/browse/SDK-30088.

  The bug will be fixed in the Mega version. To work around the bug, you can create a custom editor and delete the "dataGrid.validateNow ()"; call to DataGridEditor.save ().

  Here's how I modified your example to work around the bug:

  
  http://ns.Adobe.com/MXML/2009.
  xmlns:s = "library://ns.adobe.com/flex/spark".
  xmlns:MX = "library://ns.adobe.com/flex/mx".
  minWidth = "955" = "600" minHeight
  backgroundColor = "#E7E7E7."
  creationComplete = "application1_creationCompleteHandler (event)" > "
     
         
     
     
     
          Import mx.collections.XMLListCollection;
  Import mx.events.FlexEvent;
  protected function application1_creationCompleteHandler(event:FlexEvent):void
  {
  testGrid.dataProvider = new XMLListCollection (testData.item);
  }
  ]]>
     
     
     
         
             
                 
                      1
                      Gabriele
                      Genta
                      5
                      molto
                 
                 
                      10
                      Weill
                      Pallino
                      10
                      poco
                 
             
         
         
         
             
                 
                      Import mx.collections.ICollectionView;
  Import mx.collections.ISort;
                         
  public void save (): Boolean
  {
  If (! validate())
  Returns false;
                             
  newData:Object var = value;
  var property: String = column.dataField;
  Object: data var = data;
  var typeInfo:String = "";
  for each (var variable: XML in describeType (data) .variable)
  {
  If (property == [email protected] ())
  {
  typeInfo = [email protected] ();
  break;
  }
  }
                             
  If (typeInfo is "String")
  {
  If (!) (newData) is String))
  newData = newData.toString ();
  }
  ElseIf (typeInfo == 'As')
  {
  If (!) () newData is uint))
  newData = uint (newData);
  }
  ElseIf (typeInfo == 'int')
  {
  If (!) (newData) is int))
  newData = int (newData);
  }
  ElseIf (typeInfo == "Number")
  {
  If (!) (newData) is number))
  newData = Number (newData);
  }
  ElseIf (typeInfo == "Boolean")
  {
  If (!) (newData) is Boolean))
  {
  var strNewData:String = newData.toString ();
  If (strNewData)
  {
  newData = (strNewData.toLowerCase () == 'true')? true: false;
  }
  }
  }
                             
  If (property & data [property]! == newData)
  {
  If the data is sorted, disable sorting for published data.
  var sort: ISort = null;
  If (dataGrid.dataProvider ICollectionView)
  {
  var dataProvider:ICollectionView = ICollectionView (dataGrid.dataProvider);
  If (dataProvider.sort)
  {
  type = dataProvider.sort;
  dataProvider.sort = null;
  }
  }
                                 
  var oldData:Object = data [well];
  data [property] = newData;
  dataGrid.dataProvider.itemUpdated (data, property, oldData, newData);
                                 
  Restoration of the kind. The data will be not sorted due to this change.
  If (out)
  . Fate ICollectionView (dataGrid.dataProvider) = classification;
  }
                             
  Returns true;
  }
  ]]>
                                 
             
             
         
     
     
     
  Editable = "true" selectionMode = "single-cell".
  itemEditor = "{ClassFactory (MyDefaultEditor) new}" >
         
             
                 
                 
                 
                 
             
         
     
  

• Questions about Spark DataGrid (header font Styles, gradient header)

  Just starting in 4.5 SDK and just a little confused on the Spark DataGrid.

  (1) to set the font style for only the head, but do not see these properties in the designer... as they seem to apply to each part of the data grid.

  (2) want to set a linear gradient in the header using two specific colors, alphas, and ratios.  Don't know where to put it now.

  I think that's all for now.  What I did with it up to now, I love... but obviously not as many as MX DataGrid user documentation.

  Thanks in advance!

  Bill

  You can do a column header converters by setting the property of the column. But if you want to exchange all the headers, the header is rendered must be specified in the skin. A trick you can do is subclass the Datagridskin and replace the declaration of 'his '. It also works with other parts of the skin.

  -Kevin

• Spark DataGrid edit

  Hello

  I find them to be allocated and cannot find a way to make the Spark DataGrid editable for the user input.

  Is it possible at all, or do I have to use MX DataGrid?

  Thank you

  This is my code to the editable DataGrid control:

• ETA for TVTools for Windows 8?

  I have improved my X201T and the X120e to Windows 8. So far I did not run the critical problems, but really miss me the access connections and the power manager.

  That Lenovo has an ETA for these software? They come at all?

  Nice day!

  You can read this long thread:

  http://forums.Lenovo.com/T5/Windows-8/ThinkPad-software-for-Windows-8/TD-p/899865

  I hope this helps.

• Is there an ETA for carrying portable computers of Windows 8 Pro?

  I am looking for a new laptop and I want to know:

  Is there an ETA for carrying portable computers of Windows 8 Pro?

  Official launch of Windows is on October 26, 2012. You can have notebooks with WIndows 8 from this day there.

• What is the ETA for H.265 Media Encoder?

  What is the ETA for H.265 Media Encoder?

  Hi Gerrymotion,

  What is the ETA for H.265 Media Encoder?

  We have not yet announced the dates for H.265 support. Sorry that we announce features too long in advance.

  Thank you

  Kevin

• Auto expand Spark Datagrid rowcount with dataprovider

  I have problems with a datagrid used within a VGroup.

  I put the datagrid view to display a line + the header with the requestedRowCount = - 1

  who says it has auto extend if several lines are added.

  When a filter is applied, I have reset the requestedRowCount number of rows + 1 (for header).

  monitoring indicates that the code is running

  However the datagrid lines never change.

  Is it because I'm not using the properties correctly or because it's within a VGroup?

  Any suggestion would be greatly appreciated... of the code snippets below...

  

  // Filter Rentals by Job
  if (arrRentalsByJob.filterFunction == null) arrRentalsByJob.filterFunction = filterByJob;
  trace('Rentals Done');
  arrRentalsByJob.refresh();
  if (arrRentalsByJob.length == 0) {
     trace('adjusting rentals to min - num rentals = ' + arrRentalsByJob.length.toString());
     // Set the DataGrid row count to the array length, plus one for the header.                    
     dgRentalSummary.requestedRowCount = 2;
  } else {
     trace('adjusting rentals to handle num rentals = ' + arrRentalsByJob.length.toString());
     dgRentalSummary.requestedRowCount = arrRentalsByJob.length + 1;
  }
  
  dgRentalSummary.invalidateDisplayList();
  

  <s:DataGrid id="dgRentalSummary" width="811" height="48" dataProvider="{arrRentalsByJob}" editable="false" requestedRowCount="-1" rowHeight="20">
  <s:columns>
    <s:ArrayList>
      <s:GridColumn dataField="rentalCompany" headerText="Rental Company" width="230"></s:GridColumn>
      <s:GridColumn dataField="rentalEquipment" headerText="Rental Equipment" width="500"></s:GridColumn>
      <s:GridColumn dataField="rentalCost" headerText="Cost" labelFunction="displayHours"></s:GridColumn>
  </s:ArrayList>
  </s:columns>
  </s:DataGrid>               
  

  Found the problem - using the tip of a previous post.

  Impossible to actually define a first 'height' for the DataGrid - and I don't need to set the number of lines when I filter.

  So... it works...

  // Filter Rentals by Job
  if (arrRentalsByJob.filterFunction == null) arrRentalsByJob.filterFunction = filterByJob;
  trace('Rentals Done');
  arrRentalsByJob.refresh();if (arrRentalsByJob.length == 0) {   dgRentalSummary.requestedRowCount = 2;} else {   dgRentalSummary.requestedRowCount = arrRentalsByJob.length + 1;}dgRentalSummary.invalidateDisplayList();