Flex :: Creating A TreeGrid With Sortable Columns?

Aug 21, 2009

I'd like to put a TreeGrid in my application so that the columns can be sorted. If you refer to this sample application, you'll notice that if you

Open a branch node
Sort by one of the columns
Close that branch node

then the TreeGrid starts to get out of wack and duplicate columns start appearing and other columns start disappearing. What I would like is to have the columns sorted only by the outermost nodes.

One attempt I had was to run treeGrid.closeAllItems() before the sort occurred. However, this does not work, because a Sort Column event gets dispatched while closeAllItems is running, so the list gets messed up and listOutOfBounds exceptions get thrown.

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Flex :: Dynamically Creating Datagrid And Its Columns?

May 1, 2011

1) Using datefield as item renderer in flex.I am dynamically creating datagrid and its columns. like

dataGridColumn=new DataGridColumn();
dataGridColumn.dataField="invoiceDTO.invoiceDate";// I read this value from XML
dataGridColumn.editorDataField="selectedDate";
dataGridColumn.itemRenderer=new ClassFactory(DateFieldRenderer);
dataGridColumn.rendererIsEditor=true;

But when UI is generated i get the error invoiceDTO.invoiceDate not found on the TestDTO

//Test DTO

public class TestDTO
{
public var invoiceDTO:InvoiceDTO;
}

My objective is my dataField should be binded with datafield inside the datagrid.How can i do it in actionscript

2) I need to present combobox as item renderer. (same like case 1). But how can i assign dataprovider in the combobox which is present inside the datagrid.

Flex :: Save State Of A DataGrid: Visible Columns, Columns Width And Order?

Jan 11, 2010

I want to save remotely (on a database) the state (visible columns, columns width and order) of a Flex3 DataGrid.For width and visibility I can simply save them by accessing each column attribute.. But for the order? Do I have to create the dataGrid dynamically?

Flex :: Make A Particular Column Of Datagrid As Non Sortable?

May 31, 2010

I am trying to make only one of the columns of a datagrid as sortable using flex 3. but using sortableColumns all the columns change their property.

Actionscript 3 :: Flex - Implement Sortable List Of Object?

Jul 25, 2010

I have list of object that I want each item to be rendered with some renderer that include a delete and edit buttons with some text. What is the best way to make the list of object re-order-able in drag/drop fashion so the user can drag on item on top of another to change the order of the list.

ActionScript 3.0 :: Dynamically Creating DataGrid Columns?

Sep 27, 2010

How can I dynamically create my DataGrid's columns? Right now I'm using the following code in flex, but would like to create the columns to look a little different, depending on certain criteria in AS.
�
<mx:DataGrid id="dg" editable="true" left="10" right="8" horizontalCenter="1" bottom="16" top="86" includeIn="State1,notes,options" top.options="88" left.options="10" bottom.options="14" right.options="8" horizontalCenter.options="1">
<mx:columns>

[Code]...

ActionScript 3.0 :: Creating Columns And Check Mark Box With Sum Values?

Oct 26, 2011

[URL]

From this picture example, how do you assign a command to a column for it to respond based upon a value you give it. For example, if I click on the lease tab, how do I set to respond after clicking once where everything in the colum shows at the top from smallest # to greatest. Then if I hit the tab again, it will do the opposite.

Another example, lets stay I click on the word name I would like the columns under it to display in alphabetical order .

Additionally I would like to include a check marker that displaced the price upon which item you select and then set that for purchaes.

ActionScript 2.0 :: Assign Frames To Text From Sortable Xml List?

Oct 28, 2011

I have a sortable list generated from xml. I'd like the user to be able to click on each of the items in the list and gotoandStop at a certain frame of the movie clip. Can this be done and how would I set that up in my actionscript and xml? I've tried a couple things and I am having a problem because of the sorting.

[Code]...

Flex :: Keep The Order Of FLEX Datagrid Columns As Its Dataprovider?

Sep 8, 2009

The flex DataGrid colums are arranged alphabetically by default. I need to order the DataGrid colums as per the order in its dataProvider. The dataprovider is the result of the HTTPService . And the number of columns is not known to us . The number of columns depends on the HTTPService result.

Php :: Data For The Columns In Flex?

Jul 13, 2009

<local:CheckBoxDataGrid id="dg"
allowMultipleSelection="true" x="118" y="151" width="557">
<local:columns>
<mx:DataGridColumn dataField="firstName" headerText="Select" width="50" sortable="false" itemRenderer="CheckBoxRenderer" >
</mx:DataGridColumn>

[code]....

I am getting the values as ArrayCollection, but when i bind it to my Datagrid, i am not getting any values.... though the objects returned from PHP are fine.

Flex :: Use Flex Datagrid Lockedcolumncount For Two Columns?

Mar 21, 2011

How do you use flex datagrid lockedColumnCount for two columns?

For example, I have 5 columns of datagrid columns: A, B, C, D and E. I want the A and E columns to be locked and the remaining columns able to be scrolled horizontally.

Flex :: Set Different Columns To Have AlternatingItemColors On DataGridColumns?

Dec 3, 2009

On a DataGrid, setting alternatingItemColors will apply the color scheme to all of the columns of that grid. I'm looking for a way to define different alternating colors for each column.

Flex :: Sort Columns In AdvancedDataGrid?

Mar 15, 2011

I'm making an application where I display an AdvanvedDataGrid with one column with dates(in format DD/MM/YYYY) and another with datetimes (in format HH:MM). I'd like to sort dates according with the datetimes as well(just clicking in the header of the column), there is an examplen of the expected behaviour:

02/02/2011 | 10:42
03/02/2011 | 09:45
02/02/2011 | 11:45
03/02/2011 | 11:30

[Code]....

_currentDatosBusqueda is an arraycollection I receive from the Server (with the correct format of dates and datetime).

Flex :: Unable To Hide Columns

Mar 24, 2011

What I am trying to do is hide an entire column if the content is all null.

<mx:DataGrid width="100%" dataProvider="{service}" id="dg1">
<mx:columns>
<mx:DataGridColumn headerText="Location Origin" dataField="originLocation" visible="{data.originLocationExists}" />
<mx:DataGridColumn headerText="Location Destination" dataField="destinationLocation" visible="{data.destinationLocationExists}" />

[code]....

In the sample above, sometimes all the data in the "Location Origin" will be null, so under the visible property I put a value which is either true or false depending on the data. But even when all the data is null and the visible property equals false, it still stays visible.

Flex :: Add Total Columns In DataGrid?

Jun 9, 2011

I have one Datagrid in Flex. In datagrid there are 4 columns like mark1,mark2,mark3,Total.When i enter mark1,mark2,mark3 that time i want to update total.

Flex - Increase Space Between Columns?

Oct 26, 2011

I just added columnWidthRatio: 1; to my mx|ColumnChart to fatten up my columns a little. But now, there's no space between the X axis and columns, and between the columns themselves, so how do I increase this space?

Flex :: Swapping Columns And Rows Of DataGrid Possible?

Jul 22, 2009

I have a 1 row, many column flex datagrid. I would like to turn the dataGrid on its side, so that the column headers become a single column running down and v.v. Is there a way to do that in the DataGrid? Or am I stuck manipulating the data presented to the grid?

I have an object like:
x=y
b=u
o=p
u=e
w=p

And I'd like a control that is visually similar to that. Currently the datagrid displays the object as:
x b o u w
y u p e p
Which is too horizontal for my case.

Flex :: Sending Entire Columns Of Datagrid To PHP?

Nov 4, 2009

My Main.MXML

<mx:Canvas xmlns:mx="http://www.adobe.com/2006/mxml"
xmlns:mate="http://mate.asfusion.com/" width="100%" height="100%">
<mx:AdvancedDataGrid sortExpertMode="true" id="baselineGrid" dataProvider="

[Code].....

I need to send the entire datagrid columns to PHP. How to send all the values of the column 1 and column 2.

Note: COlumn 2 is an itemRenderer which has a combo box.

Flex :: Make Columns Aligned Between 2 DataGrids?

Nov 9, 2009

I have 2 advanced data grids, one above the other. They both have the exact number of columns, and pertain to each other in the same way. But each is showing different data, which is why I split into 2 grids. However, on each one you can resize the columns, what I would like is to make it so that if you resize a column on either datagrid the same column on the opposite datagrid resizes as well, so they are both always lined up.

Flex :: Resizing Columns In Adobe AdvancedDataGrid?

Jun 10, 2010

I'm using an AdvancedDataGrid without the header row (AdvancedDataGrid.showHeaders="false"), my AdvancedDataGrid has 2 columns, where the first one will show a hierarchical data (tree).The tree may be very long and very deep or may contain a long string in the node label so the user will not be able to see the whole vale of the tree node, I want to be able to resize the column using the vertical separator of the gris (the one displayed/separates between columns) or to be able to define a horizontal scroll bar only for the first column.

Flex :: Sort Grouped Columns In AdvancedDatagrid

Feb 1, 2011

I#m looking for a solution to sort all grouped colums in advancedDatagrid. It should be the same behavior like clicking in a columns head. i'm not looking for a solution to sort the fields IN a the grouping. There is working solution named compareFunction. But I'm not able to sort the two rows in my picture by column "Einnahmen". Sorry for the german word.

Flex :: Entity Container Lookup Columns?

Feb 22, 2011

I am successfully using an Entity Container to allow users to enter a new contactIs there any way to control what columns are shown when the user searches for an Account Name? At the moment 5 columns are shown, but I would like to display different columns and change the display order.

Flex :: Multiple Datagrids With About 10-15 Columns Total?

Aug 30, 2011

I have multiple datagrids with about 10-15 columns total. I have a numeric sortCompareFunction for each column. At the moment, I have a separate function for each sort compare I do....each does the sorting numerically. I'm guessing I could condense functions sort1, sort2, sort3, etc into 1 function but I can't figure out how:

private function sort1(obj1:Object, obj2:Object):int{
var value1:Number=(obj1.zip==''||obj1.zip==null)?null:new Number(obj1.zip);
var value2:Number=(obj2.zip==''||obj2.zip==null)?null:new Number(obj2.zip);[code]...............

Flex :: Get TileGroup To Auto-resize Columns?

Sep 14, 2011

Not sure if I am doing this the best way but I want to create a mobile app that has a home menu screen much like the facebook iphone application(with out all the fancy button moves etc). The FB app has a 3X3 set of buttons that allow you to access things like news feed or friends.In order to keep my layout consistent across different device screens I was trying to user the TileGroup with an image as a button for each tile.but while I can specify the tilegroup to use 100% width and height and set the number of rows and columns to 3. It does not appear to autosize the height of the rows and columns to fit the screen. and it won't let me specify the with/height as a percentage.

Flash :: Dynamically Add Columns To Datagrid In Flex

Sep 22, 2011

I am trying to make a datagrid, that will dynamically add columns to it based on some condition. Now, I am able to add the columns, but I want the newly added column to have button using itemRenderer. I am unable to achieve this though. Getting this error on line 1

[Code]...

Actionscript :: Sorting Columns In A Flex Datagrid

Oct 14, 2011

The datagrid gets its data from a back end database which has records like

[Code]....

I get errors like 1061: Call to a possibly undefined method refresh through a reference with static type mx.controls:DataGrid. for myRecords.refresh(); and Access of possibly undefined property sort through a reference with static type mx.controls:DataGrid. for myRecords.sort

Flex :: Move/reorder Columns In A Spark DataGrid?

Apr 6, 2012

I am unable to find if the spark DataGrid supports moving / reordering the columns. If not what could be the best solution? Maybe using the mx version?

I want the user to be able to drag the columns and arrange them.

Flex :: Add Columns Programmatically And Set Grouping On AdvancedDataGrid Control?

Aug 22, 2009

on advancedDataGridControl in flex3 , how to do the following:

1. Add Columns at runtime ( programmatically )

2. Specify the column grouping ( programmatically )

3. set method to be used to show summary row ( programmatically)

Flex :: DataGrid Columns Missing Header Text?

Feb 25, 2010

I created a component that is multiple datagrids side by side that share the same columns (each datagrid is the same as the one before but with different data).ProblemThe header text only shows up on the last datagrid. How can I get the text to show up on all the datagrid headers?Here is how I instantiate the component.

<common:PageDataGrid width="100%" height="100%"
numGroups="5" numRows="9" dataProvider="{createData(5, 9)}">
<common:columns>

[code]........

Flex :: One DataGrid Item Renderer For Multiple Columns?

Apr 30, 2010

I'm trying to create a Flex DataGrid where the firstname and lastname are shown under each other, but in the DataGridColumn

Ideally I would want to do something like

<mx:columns>
<mx:DataGridColumn headerText="Column 2" dataField="time"/>
<mx:DataGridColumn headerText="Column 2" dataField="firstname,lastname" itemRenderer="renderers.FirstNameLastName"/>

so that both values get passed to the itemrenderer, is this possible?

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