Flex :: Set Alternate Row Color In Datagrid?

Nov 12, 2009

What is the method to set different colors for alternate rows in a flex datagrid? So that two adjacent rows are identified easily?

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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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My problem is that empy rows (if there are more rows that dataSource items then there are empy rows) look identical to rows binded to dataSource items which are empy (see the difference?). The only way to know the difference is to hover over them with the mouse, and if they are empty there's no color change, otherwise there's the blue background of the selection.. I want to change the color or in some way hide empty rows, those that are not bound to a dataSource item.

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I am trying to set the row background color for the advanced data grid control in Flex 3. Does anyone know if this is possible using a style function. Currently my style function looks like:

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[Code].....

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I have a custom skin applied to a Flex 4 spark datagrid. One really annoying issue I am having is finding the ability to override or change the selected row border color. I was able to set the selectionColor just fine but the border is still the default light blue color. I need it to be yellow.

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[Code] .....

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I have two datagrids which should do everything synchronic except the data entry. I already managed to make them scroll synchronic by using the scroll event. My question is now how to select a item of a datagrid only programmatically, and how to get the mouseover effect and underlining the corresponding row with a bright blue color?

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how could i remove these two colors for the header.... i could override rollover for the columns and leave the selection, but i want to remove these two effects from the header and i couldn't find a way to do that....

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I am using a 5 column DataGrid to list game results. The player can then select any game result in the DG and send it to the server/scoreboard. Once they do that, I want to change the upSkin color for that row.But it seems like all I can do is specify a CellRenderer Class for the column, not for the row. Or is there a way to specify the style settings for individual CellRenderer instances? I know I can get each instance for each cell (getCellRendererAt).

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ActionScript 1/2 :: Set Row Text Color In Datagrid?

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I have a datagrid showing a number of rows of data. Some rows of data are "inactive" data so I want to display those rows in a different text color

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Actionscript 2.0 :: How To Set A Datagrid Cell Color

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Is it possible to set the color for each individual cell in a datagrid, not whole row or column? How to do it? Which command should I use?

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ActionScript 3.0 :: Text Color In A Datagrid?

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I need to make the text for the cells of a datagrid white. I have read a load of articles that tell how to do this but I must be missing something critical because nothing is working. I have very successfully changed the header text using this:

[AS]
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[code]....

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ActionScript 3.0 :: Change Color Of Datagrid Selected Row?

Dec 1, 2009

how to change the color of the selected row of datagrid in as3.

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ActionScript 3.0 :: Change The Text Color In Datagrid?

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Is there any way I can change the text color in my datagrid? I am looking for the simplest solution possible. I want to change all of the text to red instead of black. how to accomplish this?

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Is there a way to assign a Font() and color to a DataGrid so I don't have those boring verdana black headers?

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Flex :: Adobe Flash Builder DataGrid DataProvider CollectionEvent.COLLECTION_CHANGE Handler's Access To DataGrid??

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I've added an eventListener to the COLLECTION_CHANGE event that is fired when the grid is finished resorting the items in its dataProvider, after the user clicks on a column header:MyType (myDataGrid.dataProvider).addEventListener(CollectionEvent.COLLECTION_CHANGE,onDataGridResort);

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I am working on a problem since a week soon, but I still couldn't make it work as expected. I have a DataGrid which has HBox with a CheckBox an a Label as itemRenderer (see Code below). When I tap in to the Cell the standard itemEditor pops up and lets you enter the content of the label. Thats the standard behavior. I works fine except for 2 problems:

If I enter to much text, the horizontal srollbar pops up, and the cell is filled with that scrollbar. As you see I tried to set the horizontalScrollPolicy to off, but that doesnt work at all... I tried to do that for all the different elements, but the failure is still existent. When I have filled more than one row, there is an other mistake happening. If I tap on a row, the datagrid selects the one below that row. That's only if one line is already selected. If I tap outside the datagrid and then, tap at any row the itemEditor of the right row will show up... Is there anything now wright in the setup of my set data method?

package components
{
import mx.containers.HBox;
import mx.controls.CheckBox;

[Code]......

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From this (normal dataGrid)

into this (horisontal data grid)

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I have two datagrids:

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Following are some snippets of the related code. Hope someone can spot an error in it.

[Code]..

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ActionScript 3.0 :: Change Text Color On Roll Over - Datagrid?

May 28, 2009

and just as many of you I'm migrating from AS2 to AS3. So far I had absolutely no issues with the migration due to the fantastic easy to understand tutorials around the web. That until I found my nemesis: as3 components Well here is the deal:I'm trying to make a datagrid that will display a list of online players in a game. This list have to have their names in different colors (gold and white).Upon mouse roll over they go on a "light green" color (JUST the text) and return to their regular state on mouse out.It used to be easy on AS2 since I had access to specific tutorials about that, but now on AS3 I feel completely lost.I've managed to get the text colors by a code I found that sorta "cheats" by replacing an inhibit class inside the datagrid forcing it to accept html code. This is what I've got so far (the code has been simplified for better understanding):

MultiLineHtmlCell.as
Code:
package {

[code].....

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ActionScript 3.0 :: DataGrid Locked Rows Background Color?

Sep 18, 2009

I've got a reporting system that uses Flex Visualization charts for the GUI. The first row of a report is the header and the second is a summary row that sums all the data in that column for the data rows. The summary row is locked so that when you scroll down it stays at the top. In Flex 2.X I was able to change the background color of this locked summary row by overriding drawRowBackground and setting the color for the row with index 0. I upgraded to Flex 3.4 and now this no longer works. It appears to iterate over lockedRows separate from other rows, so drawRowBackground is called with a row index of 0 twice and the first data row ends up getting colored.

How are you supposed to change the background color of lockedRows in 3.4, or am I misusing this component and there is another way to achieve my goal here?

edit: mods I think maybe I misunderstood the name of this forum and this post actually belongs under ActionScript 3.

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Flex :: Improve Datagrid Performance When Using Itemrenderer With In Datagrid?

Jul 31, 2009

For poor performance reasons, the DataGrid will cache checkboxes and reuse them for different rows. If you have 50 rows, it won't create 50 checkboxes. It will create as many checkboxes at are visible, plus a few more for padding, and then reuse them as you scroll. This is why you need to explicitly manage their state. How can improve it ? How can fixed checkbox value ? i used checkbox like below But checkbox doesnot remembering the values

[Code]...

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Flash Datagrid Change Cell Color Depending Upon Updated Data

Apr 27, 2011

I have a datagrid in my Flash app whose data keeps updating quite frequently.On every update, I need to change the cell color of only those cells whose data has changed.That too, if the updated value is less than the older value then the cell color should change to RED else, GREEN.I have tried using labelFunction, cellrenderer, etc. But to no avail.By no means, I am able to access the present data in the cells to compare it with the new data.

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ActionScript 3.0 :: Change The Color Of The Header And Cells And Fonts In DataGrid Component?

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How to change the color of the header and cells and fonts in DataGrid component.

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