In my flex datagird i have a checkbox and a datgrid with seven columns. im populating values in first five column(remaining two column no values) of datgrid by an Arraycollection. now,By clicking the checkbox i want to show all seven column values and if i uncheck five columns has to show... how its possible?? heres my code
I have a bar chart where I'm trying to get the data labels to show. When the values are all positive the data labels appear fine. When I mix in some negative values, the datalabels don't show:
I have developed a flex application using the data visualization components. I am now trying to optimize the application and one of approaches I am trying is to use Runtime Shared Libraries.I have configured Flex Builder to deploy with Runtime Shared Libraries and have added the .swz file for the framework, datavisualization and rpc share libraries. After deploying, my application loads, however my axis values within each of my charts are missing. The axes themselves are shown, however they do not have their label units displayed. The series themselves are displayed too.I have tried this using the 3.4 SDK and also the 3.2 SDK within Flex Builder. I also tried compiling flex using the mxmlc ANT tasks and got the same results.I made sure that the framework RSL is getting loaded first and I also made sure that the global flash cache has been cleared before I tested.I can see from my access logs that the .swz files are getting loaded the first time I make a request for my application, so I am confident that I properly cleared the flash player global cache.
Does anyone know why my axis values would be missing only when I deploy with RSL??? Switching back to Merged mode, my application works fine and it is only when I deploy with RSLs that I get the issue.I have also tried to compile using only the framework RSL and not the datavisualization or rpc RSLs (keeping them in merged mode) and I get the same results, no axis values.
My buttons are not being placed in the same position as my other buttons are on another page? I copied the same x and y cordinates as the other page..but they are still not being placed in the same position..why is this?
I have an Array which holds phrases. Now I want to be able to set the var: on my dynamic textfield to the correct phrase in the array. It works when I use tmp_txt.text = phrases['yes'].sText, but I want to set it directly on the textfield. Is this possible?// explanation:// phrases['yes'].sText returns JA which is swedish for YES
I have an Array which holds phrases. Now I want to be able to set the var: on my dynamic textfield to the correct phrase in the array. It works when I use tmp_txt.text = phrases['yes'].sText, but I want to set it directly on the textfield.
// explanation: // phrases['yes'].sText returns JA which is swedish for YES
I have an issue where using MXML, the height and width properties of myBox is correctly acquired but using ActionScript the correct height and width acquired is not correct.
my:Tab extends NavigatorContent (This is NOT the tab in a Tab Bar) com:myBox extends BorderContainer. <mx:ViewStack id="viewstack_main" width="100%" height="100%" creationPolicy="all"> <my:Tab label="My Tab"> <s:Scroller height="100%" width="100%"> [Code] .....
In the constructor of myBox I set the percentWidth and percentHeight to both 100. In the creationComplete event of the same myBox, I need to access the height and width. This works all ok with the MXML. However using ActionScript I need to add another tab.
var navContainer:Tab = new Tab(); viewstack_main.addElement(navContainer); var scroller:Scroller = new Scroller(); scroller.percentHeight = 100; scroller.percentWidth = 100; [Code] .....
But unfortunately, in the creationComplete event of box, the height and width properties are NOT what is expected (the height & width after setting 100%). It is 112. Why this works with MXML but NOT ActionScript?
I'm basically sending some variables to a php script from flash and then returning some values back to flash from the script. The problem is that the values returned to flash are appearing correctly but do not test correct. My actionscript and php scripts are below (just samples displaying the the mechanics of what i'm trying to do):
In a dropdown how to get icons along with text and once we select any of the index from the dropdown i want that icon also be selected and to be displayed on that dropdown header
I'm having difficulty figuring out how to add a dropdownlist control to only a single row of a data grid. For example, if I have two rows of data in the grid, I want the top to be the normal text from the data provider, and the second row to be a dropdownlist (bound to an array collection).
I'm sure this is a easy one but I've been searching for a while how to select a DropDownList element with actionscript. In this scenario, I'd like to be able to specify the selectedItem based either on ddlLabel or ddlData
so when I enter this state I take makes from database and populate them to dropdownlist.
but I have also button and on click event I'm changing state to this Form and I want to select specific make from the dropdownlist but I can't. I'm not sure whether I'm doing sth wrong or the problem is that I'm selecting item just before the dropdownlist became populated.
e.x. List of make consist of Audi and BMW and when I click button I want to open this state Form in which this dropdownlist exist with selected value e.x. BMW.
I have created a custom ComboCheck which extends the spark DropDownList that is a DropDownList of checkboxes. Inside of my itemRenderer I have the code:
[Bindable]override public function set data (value:Object):void { if (value!=null) { _data = value;
[Code].....
This will also not cause the dropdownlist to reset to scrollPosition 0
I want to adjust the width of DropDownList control in flex 4. I could do it by editing the skinclass and setting the PopupAnchor's Property "popUpWidthMatchesAnchorWidth" to false, but in my application I have to do it using actionscript.
Let's say I have a DropDownList with the 50 states in it. I would like to type in the letters "C + O + L" to jump to Colorado, like Firefox and most application do. Right now, it's jumping from California to Ohio to end with Louisiana.
I am trying to make a simple change on look of Flex 4.5 Spark DropDownLis trough extending it's item renderer, anyway even a just shiny new item renderer bring me as result a items which labels is blanks. If i remove the renderer everything is fine, but with it - the items is blank white.
I have just implemented a dropdownlist of checkboxes taken from this ComboCheck example but made it extend DropDownList instead of ComboBox to provide better functionality that I required. I am attempting to create a DropDownList where some items are bold and non-checkboxes (or can be checkboxes) and others are not.
I have not been able to find anything online about doing this yet and have been trying to figure it out. I am currently using an ArrayCollection as a dataProvider but I think this could possibly be my issue and I should be trying to setup the labels in flex not AS3.[code]...
Using FB4, I want to change the height of an open spark DropDownList. By default, it shows up to 6 items before scrolling. My dropdownlist contains 7 items, so I want to change the height of the open dropdown list to fit all 7 items without scrolling. As a workaround, I've changed the font size of the items so that they are smaller and all 7 fit, but the smaller font doesn't look good. Is there a way to change this height?
I'm fetching some data from a PHP application using Zend AMF. However I can't get the data to bind to a simple DropDownList control. The PHP method is:
In this code I'm creating a new window when I click the button. In the new window are TextInput and DropDownList components. When the new window opens, clicking the DropDownList does nothing - you have to click it a second time round to get it to open. However, click into the TextInput field first and then try opening the DropDownList works no problem.
I'm trying to use the Spark DropDownList as itemEditor in an AdvancedDataGrid. Howerver, I've stumbled onto two issues:Clicking on a item in the DropDownList changes the selected row in the ADG. You can see this behavior by compiling the code from below and executing the following steps.The value changes from "A" to "C" and Row 3 is the selected row in the ADG. It looks like the mouse click in the DropDownList is also handled by the ADG itself which changes the selected row accordingly. I couldn't figure out a way to prevent this. The expected behavior would be that row 1 is still selected after the DropDownList has been closed.Clicking on the scrollbar of the DropDownList closes the DropDownList. (I just found the solution to this problem in the relatated questions while writing this: Scrollbars in dropdownlist inside DataGrid itemEditor not working)
I have an AIR application with 2-3 DropDownLists and a bunch of other controls. The DropDownLists are bound to dataproviders (ArrayCollections) in a central Model singleton. On launch, they all work fine.
However, when I click a button to add new objects to an object in another ArrayCollection in the same Model, the DropDownLists get weird. They still register clicks, and all other controls still work as before, but the dropdowns won't open. Clicking/waiting enough usually opens the dropdown, but if I don't make another selection it still won't open after closing. Making a different selection makes that DropDownList work again, but the others might still refuse to open.
If I open the dropdowns using Ctrl + Down arrow, they work all the time, so it's only the click that doesn't trigger the open correctly. I can work around the problem by calling openDropDown() on the dropdown when clicked, but that doesn't feel right.
I'm using the 4.1 SDK, and the dropdowns are s:DropDownLists. I tried using mx:ComboBoxes instead, but got the same behavior. Edit: Weirdly enough, using s:ComboBoxes they work as they should, but I really don't want to use them since they seemingly can't be made non-editable.
I am using FlashBuilder 4.5 for PHP. I have a simple MySQL table with the fields {tID, tName}.I am able to populate a DropDownList in a Flex form as below. The DropDownList shows the name of the people without problem:
<!-- fill --> <!--- Defines the appearance of drop-down list's background fill. --> <s:Rect id="background" left="1" right="1" top="1" bottom="1" > <s:fill>
[Code].....
If you look closely you'll see that I've changed the default value for the bgFill color. However, when I run my application, the background color for the dropdownlist is still the default white.
