ActionScript 3.0 :: Dynamically Set DataGrid Row Colors Individually?
Mar 17, 2011
I have a datagrid. It is populated dynamically by an XML file. I need to be able to set each row's text color seperately. For example, if my variable "type" is "urgent", it would be a red text color.I've spent almost 2 hours trying to figure this out. I've tried setStyle, setRendererStyle, setTextFormat and many more and dozens of combinations.
PHP Code:
import fl.controls.DataGrid;
import fl.controls.dataGridClasses.DataGridColumn;
import fl.data.DataProvider;
[code]....
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Mar 17, 2011
I have a datagrid. It is populated dynamically by an XML file. I need to be able to set each row's text color seperately. For example, if my variable "type" is "urgent", it would be a red text color.
I've spent almost 2 hours trying to figure this out. I've tried setStyle, setRendererStyle, setTextFormat and many more and dozens of combinations. I know its simple cause I think I've done it before.
[Code]....
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Nov 2, 2009
I am attempting to combine two AS files that are acting as cellRenderers individually but not simultaneously for cells in a datagrid in a Flash document I have created. The first styles the cells to have alternating row colors and the second allows for non-text content to be rendered. The issue is whenever I attempt to combine them the document reports errors with "super" and "override" among others.
[Code]...
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Jul 21, 2009
I have managed to color the rows of a data grid object separately, however giving them a nice tween effect is proving to be more tricky. I wish to make it so that when a row is edited it turns gray and then fades back to white.When I edit a single row this works fine. But when I edit a second row the tween shows up on both of them. The sprite sent to gridColor is indeed the same independently of which line I am editing (weird imo).(Each element in my dataprovider has two extra values color and color_to so that it knows when to tween. )Managed to solve it by looking at the datagrid source code and playing around. Below is the solution:
ActionScript Code:
package Controls
{
[code]....
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Jun 20, 2010
I am trying to figure out how to make the datagrid component have alternating row colors.I have poured over the manual but cannot seem to fine a property to support this
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May 27, 2008
Im having some trouble finding any info on alternating the font colors in a datagrid component, i can alternate the background colours, but i'd like to alternate the font colors of the rows instead.
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Nov 3, 2009
how I can manage to give single words inside a DataGrid-CellRenderer a different color than defined by the TextFormat for that CellRenderer? It's not how to get these single words, it's how to use more than one color inside one cell...
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Jul 1, 2006
I'm trying to dynamically change movieclip colors. My MovieClips (on the main timeline) are named box_mc1, box_mc2, box_mc3, etc. I have the following code, but I can't figure out why it doesn't work.[code]I don't quite understand why the trace statement doesn't work either, but the mouse pointer changes to a hand when I move over the MovieClips.
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May 29, 2010
When using a ColumnChart created in Flex 3, how can I to change the fill color of columns that meet a certain criteria?
Example: I have 8 columns representing agreement percentages between groups of people and want to change the fill color (or otherwise highlight) of all the columns that have over 80% agreement.
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Feb 9, 2009
I am a scientist who knows molecular biology well but is a neophyte to Flex/ActionScript. I created a ColumnChart representing a probability histogram. I want to allow users to select a range of values on the X-axis via 2 sliders separate from the chart itself (one for the minimum value, one for the maximum.) By default the column bars are blue. But when the user selects a range, I would like to highlight that range in the chart a different color (eg. orange). How can this be done using ActionScript?
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Apr 1, 2004
I work at this place that does tons of partner sites for our main company, that all the same site, just with different color schemes and logos. i'm in the middle of redoing a lot of the elements and making them flash based. i realized if i can have a way of maybe dynamically loading the colors on the page from an external php or xml document, that i would save myself and other much work in the future.
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Mar 12, 2010
Let's say a user can pick fifty different hat colors and styles to put on an avatar. The avatar can move his head around, so we'd need the same types of movements in the symbol for when that happens. Additionally, it gets which hat should be on the 'avatar' from a database. The problem is that we can't just make 50 different frames with a different hat on each. And each hat symbol will have the same movements, it'll just be different styles, colors and sizes. So how can I make one variable that is the HAT, that way we can just put the appropriate hat symbol into the variable and always be able to call Hat.gotoAndplay('tip_hat') or any other generic functions.... Does that make sense?
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Jul 1, 2011
I am updating an older project, written in Flex 3 with some new functionality and I cant figure out how to do something that appears to be really simple.I am passing in data to a panel via XML and binding the properties of the panel to this XML, so for example:[code]My question is simple:How do I set the panel Title and Status colors using data that is passed in the XML?You can set titleStyleName to the name of a styledeclaration but the are no styles for titleColor or statusColor.
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Apr 1, 2004
i work at this place that does tons of partner sites for our main company, that all the same site, just with different color schemes and logos. i'm in the middle of redoing a lot of the elements and making them flash based. i realized if i can have a way of maybe dynamically loading the colors on the page from an exteral php or xml document, that i would save myself and other much work in the future. does anyone know if a way to do this? to load the color of something from an external document? i'm taking about fill colors here. i think i've seen it done with componients, but is there a strictly actionscript method?
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Apr 26, 2010
I wonder what kind of class(es) I should use to accomplish this task. I have two predefined colors, 0xFF0000 and 0x00FF00 (red and green), and I would like to set a number of gradiants of colors between these two colors. [code]This generates a random color, but I don't want to generate just any random one. Does anyone know what kind of color class I should use to accomplish my task objective?
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Dec 28, 2011
I got a dataColumn already defined as [code]...
All I want to do is, to create this data dynamically depending upon the conditions I placed.
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Feb 20, 2009
I have a problem with the data grid in flex 2.0 , i want to add columns and header of the columns dynamically as it reads the text from a file .
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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]...
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Dec 20, 2011
I am dynamically adding columns based on values received from an array. The columns are getting generated properly.But the problem is when I try to insert values for each column, I have to specify each column name in the addItem function.So the addItem function accepts only hardcore values which match my column names --- but it does not accept dynamic column names.Since it does not accept dynamic column names, it can't populate appropriate values related to each column.scoreBoardData is the instance name of my DataGrid component
Here's the code:
import fl.controls.dataGridClasses.DataGridColumn;
var obj:Object = {"systime":1323323297534,"id":1,"dest":"123234","source":"1983","ack"
[code]......
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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.
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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]...
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Jun 16, 2009
Can we change the width of the datagrid column dynamically by clicking on the border of the column in order to display the complete string which is too long to be displayed and needs to be scrolled ? If so, How ?
Also, how can we ensure that the column width changes dynamically based on the number of characters / length of string; since many a times the data is too long to be displayed. Can we set the column width to take the length of data into consideration before displaying onto the datagrid ?
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Oct 7, 2009
I have a panel inside which I have a datagrid and a button. The functionality is that when I click the button, an row gets added to the data grid. I have described the pane height and width in %. But as the number of rows in the data grid increase, due to fixed panel height, a scroll bar appears in the data grid. But I want the panel height to increase dynamically as I increase the data grid rows.This is my flex code:
<mx:Script>
<![CDATA[
import mx.collections.ArrayCollection;[code].........
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Mar 7, 2010
It seems like there are various hacks out there to change the background colour of the row of a datagrid but all of them seem to happen at render time.See: http:[url]....I have a datagrid where I need to change row colours to red then back to normal frequently based on changes to the bound ArrayCollection. So I'm looking for a way to change the row colours dynamically.Obviously as the changes are happening frequently it would be nice if changing the background colour of the row wasn't an expensive process.
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Mar 20, 2010
i have a simple datagrid having 2 columns named as image and place. where image column has mx.controls.Image itemRenderer and place is simple. my requirement is to change itemRenderer of image cell when it will be clicked. i means to say when user click on any image from image column than i want to show that image path in editable mode and when user edit that path then the selected cell will start displayed the updated image.
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Jul 19, 2010
i have a method with brings data of particular table, as given my parameter to that method,
now i want to fetch data from corresponding table and it too list, and send back flex and form dynamically Grid & add dataprovider dynamically as for its corresponded table colomns in flex side ?
Remote objec(java class)
public List<List<String>> getMasterTableData(String name)
{
String designMaster = "tbl_design_master"+name;
[Code]....
Now i want this create a Datagrid in flex dynamically by using its design & master data table in action script i done everyting , my dataGrid had formed as for his master design,but data is not showing ?
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Oct 22, 2010
how do i change the datagrid's font size on the click of a button. size will be an input from a text box.
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Dec 9, 2009
Does anybody know how to add a new row to a datagrid via a checkbox.
example:
checkbox 1 : label (PS2)
checkbox 2 : label (PS3)
checkbox 3 : label (PSP)
By selecting one or all of these checkboxes i what to add a new Datagrid row.
Datagrid
Console price
row1 PS2 $20,
row2 PS3 $30,
row3 PSP $15,
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Feb 4, 2010
URL...In this demo I have a Datagrid populated from a php script.I also have a ComboBox embeded in the datagrid. In this example I am reading the ComboBox data from an array within a ComboBox CellRenderer.The question I am posing is how to dynamically populate the embedded ComboBox's from a php script with data retrieved from a mySQL table.
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Dec 16, 2002
I've got two movieclips box and box2 and I've place them in the same layer because I couldn't get each box to move individually in seperate ones I've placed this code on the frame
startx = box._x;
starty = box._y;
startx = box2._x;
[Code]....
Now I've got both movieclips shaking but they're on top of each other rather than in the places I want them. I'm sure its a case of changing something but what?
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