ActionScript 3.0 :: Load SPECIFIC XML Items To Datagrid?
Jun 21, 2010how to Load SPECIFIC XML items to datagrid?
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Flex :: Force The List To Load All The Items, Not Only The Visible Items?
Aug 15, 2010I'm creating a facebook application in flex. I'm actually working on the friends component that shows your friends who are using the application. now, each friend has a profile image.
I created the component using a s:List element.
In the Skin Class of the element i configured the requestedColumnCount to 3, which means it shows 3 friends. i added buttons to scroll left and right in the list.
Whenever I scroll to see a different friend, for a half of a second i see no image because the List component is loading the image in order to view it.
is there a way to make the list preload all the elements so i won't have this kind of problem ?
AS 3.0 :: Find The Nr Of Items In A Xml That Have A Specific Name Before Looping Through?
Sep 23, 2010I'm trying to resolve the following:I'v got a long xml file with a node called 'ows_Sub_x002d_Site' - this has several different values (e.g Home, about us e.t.c) which i then filter to make sure only items with that specific value are then looped thro to build a menu.
That part i got sorted (see below).The problem i have is that i need to know how many items there are in the xml file with that value before i loop thro the xml and build the menu (so i can determine the overall width of the menu e.t.c).
function buildTheMenu():void {
var filterBy:String = "Home";
var rss:Namespace = new Namespace("#RowsetSchema");[code]....
Flex :: Group Items In DataGrid?
Aug 12, 2009I have a DataGrid with info like this:
Associate AmountTimeCustomer
John Doe 29amSam Smith
John Doe 210amBerry Cooper
Bill Ace 19amSandy James
Repeating the name and amount gets redundant so I would like it to look something like this:
Associate Amount
John Doe 2
Bill Ace 1
Then when you select one, it expands to show the times and customers for the selected associate. I hope this makes sense...I am currently just using a DataGrid but I can use an AdvancedDataGrid if thats needed...I am pretty sure something like this can be done, I just don't know how.My data is in xml and looks like this:
<stat associate="John Doe" date="08/12/09" amount="2" time="9 am" customer="Sam Smith"/>
<stat associate="John Doe" date="08/12/09" amount="2" time="10 am" customer="Berry Cooper"/>
<stat associate="Bill Ace" date="08/12/09" amount="1" time="9 am" customer="Sandy James"/>
Flex :: Get Number Of Items In Datagrid
Jul 26, 2010I am using Datagrid control in flex.I need to get the count of number of items in that Datagrid. What is the method to get that?
View 1 RepliesFlex :: Datagrid Select All Items?
Aug 9, 2010What would be the best way to select all items in a datagrid.
I was thinking of doing a for loop and then select each item, but is there a better way for achieving this?
Flex :: Exclude Specific Items / Indices?
Nov 24, 2010I've got a Flex TileList which has an ArrayCollection as its data provider. The ArrayCollection is used elsewhere in the application so modifying the base data is not possible.
There are two items at the start of the collection (indices 0 and 1) which I don't want to be rendered.
Is it possible to exclude these items from the TileList rendering?
Flex :: Sort Items In The Datagrid Alphabetically By Name?
Nov 13, 2010I want to sort items in the datagrid alphabetically by name.The order should be:
1) The name should first check for upeercase of the name if it is not then it should look for lowercase for the same letter alphabetically.
For example : if i have array of items say{Apple,boy,ant,Bat) then after sorting the list shld be
Apple
ant
Bat
boy
Flex :: Select Multiple Items In A DataGrid?
Feb 28, 2011how to multiple select the datagrid? i can't figure it out.
View 1 RepliesActionScript 2.0 :: Access DataGrid Column Items ?
Nov 3, 2006I was wondering if anyone knew how to access column items...
ie if i made a column named "Info" and wanted to get the 5th item how would i go by doing so.. i though it was just an array something like this my_dg[Info][i] were i is the index counter.. but that wasn't it.. i can get it to display the column name but thats about[code]...
ActionScript 3.0 :: Load Specific SWF At Specific Frame By Default?
Sep 21, 2009Basically once my animation loads I want to pull in an external SWF at a specific frame, basically like the "home page" swf that will display first. Underneath that I will have "About Us, Contact, etc..." and those will each load an external SWF into my movie clip. My movieclip right now is called mcHolder. Here is the code I am currently using for the buttons:
Code:
//About Us Button
function test2(evt:Event):void{
[code].....
Flex :: EventListener To Watch For Number Of Items In DataGrid?
Oct 1, 2009Indeed the best for fast building of Web based Apps...
I'm trying to do something with eventListeners, but i still do a lot of messy code, so wanted help of those who already know flex.
I'm have a DataGrid, and its itens are added by another component, no problems with that.
I have buttons to Add, Remove and Edit the items inside the DataGrid. No problem with that too.
But i want those button to be enabled when the DataGrid as at least one item, and when it doesn't as any, all three buttons should be disabled.
EDIT: Forgot to say: I think eventListeners are the best way.
Xml :: Flex - Display A List Of Items In A Datagrid From A XMLList?
Oct 19, 2009I am trying to display a list of items in a datagrid from a XMLList.
<Series no="1">
<file>
<filenum>1</epnum>
<prodnum>4V01</prodnum>
[code]...
My current code allows me to retrieve every Series into an XMLList and then i have a nesteddatagrid class that allows me to do things like.
<classes:NestedDataGrid width="100%" height="100%" id="gridFiles" dataProvider="{filesList}" >
<classes:columns>
<mx:DataGridColumn headerText="Season" dataField="@no" width="60"/>
[code]...
However this displays the datagrid with two rows, the first row has 1 in the Series column and then the two files crammed into the second cell in the same row. The second row is the same but has the number 2 in the Series column and the two series #2 files crammed into the cell next to it.If i do not use the nested data class i can pull the files using Series.file instead and all 4 of the files list correctly, however i do not get the Series number for each...
Flex :: Have Ungrouped And Grouped Items Mixed In Same Datagrid?
Apr 7, 2011Is there a way to have ungrouped and grouped items mixed in the same datagrid?
For example, think of a grid that lists the root items on a C: drive.
Obviously, we would want the Directory Structure to be group and expandable. But the files on the root drive would also be shown on the list, however they would not be grouped.
ActionScript 3.0 :: Force DataGrid Sort (Alphabetize After Adding Items)
Dec 8, 2008I have a DataGrid set up and have the XML data nice and cozy inside of it, but I have a bit of a snag. The data I'm importing comes from a few separate files but the DataGrid ends up displaying all of them, so the rows are a bit of a jumble initially. Is there a way to tell the DataGrid, AFTER it has all of it's data, to sort itself out alphabetically based on it's first column?
View 3 RepliesFlex :: Popup Editor For Datagrid Items - Hangs The Browser
Sep 9, 2010a datagrid which renders some items. clicking on an item would bring up a popup editor (as the item has lots of properties and may not be edited right in the datagrid).
the popup contains just a form and a [Bindable] reference to the item it edits (which is passed from itemClick handler of the datagrid). form's default values are taken by binding to corresponding item properties with {} notion, while form values are bound back to the item using mx:Binding tags.
and now the problem. when the popup is brought up for the first time, everything is fine. however, when after being closed the popup is brought up again by clicking on the same item, the browser hangs (afaik because of change watchers being endlessly fired resulting in stackoverflow or something similar).
we have same behaviour in Safari, IE and Chrome, so i guess it's not to do with something browser-related. removing either [Bindable] from the item reference in the popup or mx:Binding tags from editors suppresses the problem, but of course the editing no longer works.
here's the code of the popup:
<mx:TitleWindow xmlns:mx="http://www.adobe.com/2006/mxml" title="Details"
showCloseButton="true" close="PopUpManager.removePopUp(this);" creationComplete="PopUpManager.centerPopUp(this)">
<mx:Script>
[Code]....
Flex :: Get The DataGrid To Re-render The Visible Items So That The LabelFunction Will Be Run Again To Get The New Data?
Mar 30, 2011I have a DataGrid where some number of the columns can have a labelFunction. The nature of the labelFunction result can change problematically(eg apply formatting,bypass formatting. How do I get the DataGrid to re-render the visible items so that the labelFunction will be run again to get the new data.I've tried the invalidateDisplayList, validateNow, and tried dispatching ResizeEvents on the DataGrid.
View 1 RepliesFlex :: Display Number Of Items In A Grouping For Advanced Datagrid
Oct 19, 2011I have my ADG displaying data like this:
[Code]...
Flex :: Styling The A Specific Row Of DataGrid?
Jul 18, 2010I have a dataGrid component in flex. My grid has few rows. I simply want to make the last row bold. I just can't figure how to do it.
I thought about an idea : create a factory that gets parameters so that i can pass the itemRenderer the total count of rows. But, i don't know how to check the current row in the itemRenderer itself (and compare it to the total rows).
Flex :: Row Specific Limits On A NumericStepper In A DataGrid?
Sep 30, 2010I have a datagrid in Flex 4 with a NumericStepper as editor for a numeric value. I can set pre-defined maximum and minimum values for the NumericStepper, but I need to be able to have different limits for each row in the DataGrid. How can I do this?
This is the code for the datagrid:
<mx:DataGrid x="0" y="45" width="272" height="525" dataProvider="{dp}" variableRowHeight="true" editable="true" id="equipmentDG" verticalAlign="middle">
<mx:columns>
[Code].....
but now I get a StackOverflowError when I click on the cell to change the value. I posted a new question regarding that here: [URL]
Flex :: Assigning XML Into Specific DataGrid DataFields
Mar 26, 2011Coming back to flex after not using it for a while, trying to load some xml (generated by php) into a datagrid using dataprovider to create a simple grid showing the daily high and low temperatures over the course of a week. I can get the data to display in my datagrid, but the columns are loading in random order. (So friday is coming before monday etc.) How to assign specific data to specific datafields.
Here's the flex code; (updated to working code. Note that the dataFields simply contain the names of the xml tags and/or the names of the tags within those tags)
<?xml version="1.0" encoding="utf-8"?>
<fx:Declarations>
<s:HTTPService id="weather" url="[URL]" result="weather_resultHandler(event)" fault="weather_faultHandler(event)" />
</fx:Declarations>
[Code] .....
ActionScript 2.0 :: Sum Up A Total Of A Specific Column In A Datagrid?
Apr 1, 2005I want to sum up a total of a specific column in a datagrid but am having problems, I'm using Flash MX 2004 Pro.
Here is what I have done:
Inserted a DataGrid, named it UserGrid.
Created a dynamic textfield called total.
I have the folllowing AS on frame 1:
[AS]
import mx.controls.gridclasses.DataGridColumn;
UserGrid.addColumn(new DataGridColumn("Title"));
UserGrid.addColumn(new DataGridColumn("Quantity"));
UserGrid.addColumn(new DataGridColumn("Price"));
[Code]....
Actionscript 3 :: Show ItemRenderer In Specific DataGrid Rows?
Dec 23, 2009I have a DataGrid populated via an Array. The last column in the DataGrid uses an ItemRenderer (Button). I want to show the Button in certain rows but not in others (leave those empty). I've looked everywhere for an example or even a clue how to do this (tried labelFunction on DG, etc.) but can't find anything about it.
View 3 RepliesFlex :: StackOverflowError On DataGrid Row Specific Limits In A NumericStepper?
Oct 1, 2010I have a DataGrid with a NumericStepper as the item editor for one of the columns. The numeric stepper is supposed to get its max an min values from the data for each row. My MXML is like this:
<mx:DataGrid x="0" y="45" width="272" height="525" dataProvider="{dp}" variableRowHeight="true" editable="true" id="equipmentDG" verticalAlign="middle">
<mx:columns> [code].....
Flex :: Datagrid Sorting Only On Click Of Specific Part In HeaderRenderer
Jun 21, 2011I have a custom FilterColumnHeaderRenderer with an HBox, inside a Label for the Column Header, a Textinput for the filter text and Label to clear the filter. Now I want that the column sorting only takes place on clicking the title.Currently the I use the sortCompareFunction on HeaderRelease for the whole columnHeader.[code]
View 2 RepliesActionScript 2.0 :: [Flash8] Datagrid - Check A Specific Cell For Data?
Jan 23, 2007i jus want to know how do u check a specific cell for data say if its at row[1] and column[2].
View 2 RepliesActionScript 3.0 :: Flash - Select And Highlight A Specific Row On The Datagrid In An Embedded Swf Everytime The Movie Loads
Dec 29, 2009I am trying to select and highlight a specific row on the datagrid in an embedded swf everytime the movie loads. I am using flash cs3 and actionscript 3 , published on flash player 9. anyone done anything similar? Did quite a bit of searching none of the methods actuall seemed to work.
View 1 RepliesFlex :: Setting A Custom ItemRenderer In A ComboBox On Specific List Items After Combobox Creation?
Nov 8, 2010I'm trying to set a specific list item in a mx combobox to have a custom item renderer, the problem is that I cannot do this via mxml, it needs to be done via actionscript at a later stage, eg: combobox gets created, combobox gets populated, user does other tasks, combobox needs to set one or more items in the combobox to have icons (via item renderer)..
I can do this via the onChange event, but it only applies the icon when the combobox is opened and there is a slight delay so you can see the icon being added.
ActionScript 3.0 :: Load Only Certain Items From XML File?
Jul 23, 2009I can not alter the content of the XML file, as a third-party program creates it. I need to select only certain XML items. I specifically need to exclude the SAMPLEINFO and TIMEINFO items. The problem is the existance of these items creates empty cells in the datagrid (see picture below). I need the rows with the red x's removed.
XML:
Code:
<?xml version="1.0" ?>
<SampleData>
<SampleInfo Class="Sprint Cars" TopQual="Someone" RaceName="Sprinters of America" RaceNum="24" RoundNum="2" />
[Code].....
ActionScript 2.0 :: Load Items On Full Buffer
Jan 9, 2010I have created a bit of flash that buffers and loads an flv which plays up to a certain cue point and then seeks back 2 seconds ina loop, Got that OK.Now what I want to do is make certain movieclips visible and fade in when the video has initially buffered but heres the problem, when the video loops back it re-does these actions of fading in the movieclips as if it has just buffered again, but I want it to only fade the clips in when it has initially buffered not when it re-loops.[code]
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