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.
View 2 RepliesHopefully simple question: I'm trying to set the alternatingItemColors on a datagrid via some values that I set in a CSS file but nothing seems to work. the CSS file looks something like this:
.FACS0 {color: #B0B0B0;}
.SACS0 {color: #A6A6A6;}
.AICS0
[code].....
I'm trying to set the alternatingItemColors for a custom MXDataGridItemRenderer and nothing seems to work. I've tried every combination of setting the property that I can think of, from the application,to the dataGrid, to the renderer, with every combination of autoDrawBackground set to true or false with no luck. Ultimately, I'm looking to use the custom itemRenderer, which has a set of semi-transparent primitives behind the label, with the alternatingItemColors to make the rows easier to read, but keep the style of the custom renderer intact.
<s:MXDataGridItemRenderer
xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark" [code]......
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?
View 2 RepliesThe 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.
View 1 Replies<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.
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.
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).
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.
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.
View 2 RepliesI 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?
View 1 RepliesI 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.
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.
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.
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.
View 1 RepliesI'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.
View 1 RepliesI#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.
View 4 RepliesI 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.
View 1 Replies1) 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.
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]...............
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.
View 1 RepliesI 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]...
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
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.
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)
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]........
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?
For example : Having four columns in advance datagrid like company,contact_person,product and date. In this, first i want to sort by product followed by company and followed by date.
View 1 RepliesI have 16 columns in a DataGrid in my Flex app. The first 15 look fine, with the column, simply containing the text, but the last one has a lot of extra space. Essentially, the columns are just big enough to fit the first 15 and all that extra space is tacked onto the 16th column.
How can I evenly distribute the space over each column?
<mx:DataGrid x="127" y="9" id="view"
dataProvider = "{currentBuffer}" width="497" height="480">
<mx:columns>
[Code].....
I have a data grid with an Combobox itemRenderer in it. What I have is a grid with a person id and person name (more stuff in grid but I am struggling with this). In the person name column I have an combobox with all the people on then system's names and id's. What I want to do is when I select a person in the combobox I want the combobox to populate the person name fields (which it does) but I also want to pull out the person id from the combobox and populate the person id column in the data grid as well.
View 1 Replies