i created dynamically checkbox on data grid how do i find out Which checkbox select/unselect and which checkbox contact is select/unselect ? Because we cant set dynamic id for each checkbox
<mx:DataGrid x="7" y="3" width="347" height="337" dataProvider="{#####}" variableRowHeight="true">
<mx:columns>
[Code]....
In my project i used one select all button for select all checkbox at click event . But i used datagrid ,iteam renderer within checkbox so no id of checkbox then how to select/unselect all checkbox ?
<mx:DataGrid id=newdatagrid>
<mx:columns>
<mx:DataGridColumn headerText="1" rendererIsEditor="true"
[Code]....
how can i implement select/unselect all button for checkbox?
i have 3 checkbox for calculating amount purpose . i used Datagrid within datgrid used
mx:DataGrid >
mx:itemRenderer>
mx:Component>
[Cdoe].....
I am trying to implement the following :
1> First column of datagrid has a checkbox.
2> Select checkboxes, and then delete the datagrid column.
3> Dynamically, add checkbox when row is added dynamically.
4> Do not show check box if now data in row.
I need to select rows using key board up and down arrow buttons in the flex data grid.
View 1 RepliesI have a data grid. How can I hide a value of a column if it's "0" ? Do I have to use item renderers? How? Is there an easier way? Second thing, if I have a boolean column whose values are actually the strings "true" and "false" how can I render it as a non editable check box?
View 3 RepliesI have problem with casting custom event currentTarget to component. When I'm trying to removeElement from its parent container i get error. What's the deal?
TypeError: Error #1034: Type Coercion failed: cannot convert mx.events::FlexEvent@8811c41 to com.modultek.pis.itemmachine.search.events.SortEvent.
private function sortSelection_removeHandler(event:SortEvent):void
{
var sortSelection:SortSelection = event.currentTarget as SortSelection;
this.removeElement(sortSelection);
}
I have a several chart components that I have created in Flex. Basically I have set up a special UI that allows the user to select which of these charts they want to print. When they press the print button each of the selected charts is created dynamically then added to a container. Then I send this container off to FlexPrintJob.
i.e.
private function prePrint():void
{
var printSelection:Box = new Box();
[Code]....
I have seen some examples on the adobe site that add the container to the application but don't include it in the layout. This looks like the way to go.
i.e.
printSelection.includeInLayout = false;
addChild(printSelection);
I need a datagrid, which contains checkbox (4 no's) without multiple selection. And I also need a text area which should contain the selected checkbox's label/data. I tried using arraycollection but I am not getting.
View 2 RepliesI have button like random click ,if i click this button then will select 15 checkbox within datagrid itemrenderer checkbox But i can't access the checkbox ? please refer me ? How can access the checkbox ?
<mx:DataGridColumn headerText="1" rendererIsEditor="true" editorDataField="selected">
<mx:itemRenderer>
<mx:Component>
<mx:CheckBox textAlign="center" click="{data.check1 = (data.check1 != 'true') ? 'true' : 'false'};outerDocument.toggleCheckbox(data);outerDocument.calcValues();"
[Code]...
i am using below code to select/deselect all checkbox in datagrid
<mx:DataGridColumn id="testColumn" width="20" sortable="false">
<mx:headerRenderer>
<fx:Component>
<mx:Canvas>
[code]...
i want to unselct checkAll checkbox when i deselect any of row checkbox,i am trying to access value of checkAll to check_clickHandler(), but i am not getting its value.
I've been staring at the screen too long and I'm sure the answer is simple but this has been bugging me for a bit now. I've created a grid with over 200 movie clips dynamically using a for loop. I was wondering if there was a way to assign rollovers and such to each new clip using the same loop.
I've been poking around with it a bit but can't seem to get it working and sure don't want to write over 200 rollover functions so any help would be great.
I'm having trouble retrieving the value of a multi-select list component. It always traces the last value selected, but I need to trace all values to parse the data.
I've been using trace(myList.value);
I'm having trouble retrieving the value of a multi-selectlist component. It always traces the last value selected, but Ineed to trace all values to parse the data
View 8 RepliesI'm currently working with the OLAPDataGrid component and got stuck at a relatively simple task: I want to style the last row of the grid differently from the rest, so my cell item renderer needs to know whether he's rendering the last row with content in the overall grid, including those rows currently not rendered because they are outside the visible grid space. AdvancedGridListData's rowIndex property only gets me the row index of the renderer relative to the range of visible grid rows, i.e. when I scroll down the grid, a data item with an index greater than 0 gets the rpw index = 0.
View 2 Repliesi have following xml
<?xml version="1.0" encoding="UTF-8" ?>
<Users>
<User>
<ID>SMSUser(63)</ID>
[CODE]...
How can i show Email in textbox when user select any item in the grid?
How dynamically add column contains checkbox to datagrid?[code]...
View 1 RepliesI've been working with the flash data grid component, and I want to update just one cell in the data grid without updating the entire dataset. I haven't found anyway to do this and the object inheritance makes it really difficult to track down properties of specific child elements. Here's a snippet i use to get data from a specific data cell:
var cellData:String = _currentPlaylistDataGrid.columns[0].itemToLabel(_currentPlaylistDataGrid.getItemAt(_c urrentSlideID));
What's the best way to do this? It's NOT on a click event or interactive event.
I created a movie clip symbol with a user interface in it, using the standard components. It contains various components that I draged on the stage. I named the instances (e.g titleLabel). Then I created an ActionScript class for that user interface. Under the linkage properties of the symbol I specified that class. In the class itself, i declared the attribute "var titleLabel:Label". I thought this would be the same instance from the symbol? But: Trying to set the text of the Label AFTER the movie was dynamically added to the parent does not work. I cannot access any properties.
Here is the example:
My Class for the user interface:
Code:
import mx.controls.*;
class Information extends MovieClip {
var titleLabel:Label; //this is the same instance name as in the symbol
[Code].....
I have a component with checkboxes, the checkboxes are bound to booleans in the main code:
<mx:CheckBox id="LyrClearAll" selected="{Application.application.bLyrClearAll}"/>
This works fine for the checkboxes that dont change unless a user interacts with them again. My problem appears because I want to uncheck one of the boxes everytime the component is closed. (I know something other than a checkbox would work better, but Im trying to keep things consistent in this component.)
I have tried setting the bound Boolean variable to false, and Ive tried setting the checkbox.selected value to false. Neither are working, everytime I open the component the checkbox is still checked.
private function makeLyrsPopUp(evt:MouseEvent):void
{
var panelLyr:popUpLayers = PopUpManager.createPopUp(this, popUpLayers, false) as popUpLayers;
[Code].....
I didn't create that Timer... so this is problably a component I have addedUnfortunately it will be difficult to remove all compenents until if find the "one" ..Yes I should have notice the CPU usage sooner !and yes I will do that if I don't find another solutionI am of course using some components without having their sources...My questions :* How can I find the guilty component ?* I tried to find it using Kap Inspector without success ...any tips for Kap inspector ?
View 2 RepliesI have to populate an Advanced Data Grid which have the following fields: Continent->State->Society-->Actual Value-->Estimate Value I want to simulate a financial market so i have to change some of the values by asynchronous request from an HTTPService; If necessary i'll post the .as file, but it is generated automatically by Flex Builder.
Here's the code of the client side Flex/Air application:
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute"
[Code].....
I have a data grid who's data provider is set to an XML object.
Code:
<mx:DataGrid id="streamMonitorGrid" dataProvider="{_data.stream}" height="100%" width="100%">
[code].....
How do I attach data to a movie clip that is generated dynamically?
In my code below I create 3 green boxes. I want it to trace the sequence number of each box after it's clicked on, but I can't figure out how to make that happen.
Code:
for (var i:Number=0; i<3; i++) {
var nubox:MovieClip=new MovieClip();
nubox.graphics.beginFill(0x0FF000);
[Code].....
I am trying to drag and drop hierarchical data in the same advanced data grid, and I would like the data provider to updated when the ADG is updated. (I want to be able to save and load this tree, so it is important that drags and drops are saved.)
[URL]
The sample app has an ADG showing hierarchical data as well as flat data. The first column of each datagrid shows the rowindex of the underlying data.
If you rearrange the items on the left ADG, the row indexes become unordered. If you click traceTree you see that the data provider is not in order.
On the other hand if you do the same on the right, the row numbers stay ordered even when the objects move around and if you click traceFlat, the data provider is in the order shown on ADG
My goal is to have the data provider order match the ADG order for the left grid which is displaying hierarchical data.
need to load 10 records from database in advanced data grid. After i scroll the advanced data grid. it has to load 11 to 20 records etc.
View 1 RepliesI have a radio button group within a data grid, whenever I attempt to change the selected radio button the web page crashes. Below is how I put together the radio button in the data grid.
MXML
<mx:Accordion>
<fx:Declarations>
<s:RadioButtonGroup id="cover"/>
[Code]....
My data grid is displaying stale data, rather than the real time data available in it's data provider (array collection). I've tried refeshing the data in the collection, but that has no effect. Below is my code, does anyone see what could be the problem?
<mx:Accordion/>
<fx:Script>
<![CDATA[[code].....
I have about 18 checkboxes and I would want to know if there is a way how i can make only one of them be choosen. I.e I can't choose 2 of the boxes an error will occure. I know I could do it with radioboxes but for estetic I prefere checkboxes.
View 3 Repliesis there a custom component that extends DateChooser that only has the month and year but not the date grid to select a specific day. All i need is the month and year not any specific day. if the month is changed i could use the change event to select the 1st day of that month
View 2 Replies