I want to customize the images on increment and decrement buttons in spark numericstepper and I trying the following in my css file. But it doesnot work for spark numericstepper.
s|NumericStepper
{
downArrowDisabledSkin: Embed(source="assets/componentImages/downArrowDisabledSkin.png");
[Code].....
I'd like to load CSS stylesheets from a URL and apply them to my Flex 3 application at runtime.
View 2 Replieshow can i apply styleSheet to datatips of ColumnChart control in flex?
View 1 RepliesI have a TextField that has been populated with html text, which includes images using the <img> tag. I don't want to display these images to the user, however when I apply a StyleSheet with the img tag having the display property set to none, it doesn't appear to work.
View 1 RepliesI have a renderer that looks like this:
[Code]...
Loading thumbnails using this method works perfectly. The issue happens when you scroll the List.
I have a spark dropdownlist and I have applied custom skin on it to display images in it instead of labels.
<s:DropDownList id="id_cbLineType"
skinClass="assets.skins.SkinDropDownImageList"
itemRenderer="spark.skins.spark.DefaultComplexItemRenderer"
[code].....
in FlashBuilder I want to dynamically generate approximately 1200 rectangles from a CSV file (these are all different colours) which will perform an action on Click.
What is the best way to go about doing this? I've read that the drawing API on Air and Android is not a good idea, and am thinking about using the Spark Rectangle class, but I can't seem to work out how to apply a colour to it if I'm generating them dynamically using AS?
I'm working on one current project, I don't have any issues to load a SWF into a main SWF but I can't figure out how to apply dynamically the scale down and up into a thumbnail images size while using the Resize event handler to fit in any browsers sizes.
I load SWF into a Loader object then add it into a container => currentMC. I want to size it and keep all the pieces inside this container. Therefore no matter browser size, I just want to be able to apply scale on it to fit it.
Does anyone know how to do that? How would I deal with stageWidth and stageHeight?
I am trying to add simple drop shadows to a few dynamically loaded images and it's not working. If I create a plain box or rectangle, the drop shadow filter works fine, but not with loaded .jpg's.[code]...
View 2 RepliesI want to do something like:
Main.mxml
<s:HGroup id="animals">
<s:Button name="dog">Dog Name</s:Button>
<s:Button name="bird">Bird Name</s:Button>
<s:Button name="cat">Cat Name</s:Button>
</s:HGroup>
[Code] .....
Do I have to extend the Button component or how should I proceed?
I am trying to make a xml based portfolio in Flash CS5. I want to use a UILoader to load external images, but I want the images to have a drop shadow when displayed. I tried saving the image with a drop shadow in Photoshop with a .png format. When it was uploaded the image didn't show the drop shadow and had jaggy edges. Normally I use a filter in Flash but the option isn't available for the UILoader object. if there is a way my images can be displayed with a drop shadow, otherwise I will do without.
View 1 RepliesI need to know can we add image in TextArea through StyleableTextField htmlText because my app for device Tablet. (Not possible to use TextLayoutFramework) or Anyother possible to add image into any text component?
View 1 RepliesI am working on a drag and drop feature for the sparkScroller. This is sort of how my layout looks:
<mx:Canvas>
<s:Scroller id="items" .. />
<mx:Box id="dummyRow" visible="false" />
<s:View id="touchView" visible="false" />
</mx:Canvas>
So when you hold your finger over a row in the items Scroller for more than a 30 seconds, the touchView becomes visible so does the dummyRow. The dummyRow gets populated to look like the row which you held your finger over.
So the touchView has the event handlers for moving your fingers and places the dummyRow where your finger is. The problem I am having is even though the touchView is reacting to my move events, the scroller still keeps reacting to my move events as well even though it's a sub layer. Because I started on the scroller it still keeps track!
How can I remove focus / tracking from the scroller?
I'm looking to add a couple of buttons to the title bar of a Spark Panel or Spark TitleWindow. Is this possible to do without making the panel from scratch?
View 1 Repliesi am having problems with setting the default value of the numericstepper. what is happening is that each time i change the value of Ath in the numeric stepper then change the frame the Ath value changes to it's max value. this happens with all of the numericsteppers that i set a default value with using actionscript. all relevent code is bellow along what each frame is for/does
[CODE].....
I have a RadioBtnGroup with (8) RBtn, and also One NumericStepper which uses the change property to address a changeHandler, and to count appropriate values up or down. At the moment I can only select the first RBtn and the changHandler' associated with it, but now I'm trying to find a way to use the change property of the NumericStepper multiple time (as per One RBtn to One changeHandler) within a switch or case statement ??? To try to avoid to use more than the One NumericStepper. Note: I do have to use One changeHandler per RBtn! as all the values from one to the other are different.
View 1 RepliesIs there a way to make NumericStepper shows leading 0 to numbers which is below 10 ?
(like 01, 02, 03 ... 09, 10, 11)
I have this code for uploading files to a PHP-script. It works fine when I place my NumericStepper(id="sida") outside the DataGrid but when I try to put it inside, Flex can't find the property "sida". What code goes where to solve this, anyone?
Code:
<?xml version="1.0" encoding="utf-8"?>
<mx:Panel xmlns:mx="http://www.adobe.com/2006/mxml" xmlns:com="*" headerHeight="8"
[code]........
I was just wondering: When using the NumericStepper-component, is it possible to have a range from say 100 to 200 with all integer values in bewteen (i.e. stepSize = 1), but have the value increase/decrease by another value (e.g. 5) when pressing on of the arrows?
View 2 RepliesI need to set the text value of the ComboBox and numericStepper when an item in a list is pressed. I understand that the value of the ComboBox and NumericStepper is read only. How can I force these components to show the value that I want?
View 3 RepliesI have a NumericStepper in my stage, and I have a Keyboard listener which listens for pressed keys.The listener works fine until I change the value in the NumericStepper.I think it's the textField in the NumericStepper that ruins it.
But i've tried
myNumericStepper.textField.enabled = false
and
myNumericStepper.textField.selectable = false;
But nothing works.
I have a keyboardEvent which listens for pressed keys. I also have a NumericStepper. If I change the value in the NumericStepper, the keyboardEvent stops working (I think the reason is that the textField in the numericStepper, or the numericStepper itself, gets active). So, I've tried alot of things.
numericstepper.textField.enabled = false
numericstepper.textField.selectable = false
numericstepper.textField.editable = false etc...
But nothing seems to work.
I have a numericStepper that has a change" listener that works just fine when using the up/down keys on the stepper (I can retrieve the value of the numericStepper). However, if the user manually types in a value and then clicks away from the stepper,From researching the web, I know that the "change" event is only activated via the up/down arrows on the numericStepper OR when the user presses the enter key in the numericStepper text field.y problem, I cannot retrieve the manual value typed into the numericStepper.The ".value" property always contains the last value set by the up/down arrows or pressing Enter
View 8 RepliesI have a NumericStepper declared as a UIComponent:
<![CDATA[
private var component:UIComponent;
component = new NumericStepper();
]]>
I need to change the .maximum value of the NumericStepper but due to the UIComponent not having a .maximum property the following code fails with the error: 1119: Access of possibly undefined property maximum through a reference with static type mx.core:UIComponent.
component.maximum = 11;
how would I define a property in this scenario?
I 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]
I am trying to use the NumericStepper component in Flex and would like to give its textField (not just the whole thing) an id but not sure how. I have already given an id to the NumericStepper itself but would like to give an id to its textInput field.
View 1 RepliesTwo questions concerning the numericStepper component and I think they both have to do with how to access the textfield part of the component.
1. How do you change the color of the textfield border in the numericStepper component.
2. I'm using the numericStepper to step up/down by increments of .25 (25 cents) and would like it to always show 2 decimals. But when it reaches a whole number (like 25) it will not show the 2 decimals. Do I treat this like a textfield to force the text to have 2 decimals? And if so, how do I access the .text?
I 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].....
I want to restrict my NumericStepper so that you can't type invalid characters into it (like a comma). I'm trying this, and it works:
<s:initialize>
stepper.textDisplay.restrict = "0-9 - .";
</s:initialize>
<s:NumericStepper id="stepper" />
Except the negative sign can't be typed anymore, even though I specify it. If I do it directly on a TextInput, it works:
<s:TextInput restrict="0-9 - ." minimum="-10" />
Why doesn't this work?
I have the following NumericStepper:
<s:NumericStepper id="estimertTidCell" value="{isNaN(hostComponent.estimertTid)?0:hostComponent.estimertTid}" stepSize="0.5" maximum="5" change="hostComponent.estimertTid=estimertTidCell.value"/>
When i set the value to e.g. 1.5 through the NumericStepper and store the value, the alert in the following code correctly displays 1.5:
private var _estimertTid:Number;
[Bindable]
public function get estimertTid():Number {
[code]....
Problem: My problem is that once the NumericStepper refreshes, or reloads the variable, it displays 2 instead of 1.5, or 4 instead of 3.5 etc. Anyone got any ideas of what is causing this behavior? I would think that by setting the stepSize=0.5 it would correctly display those decimal numbers.Additional information: When i display the same variable in a spark Label, the value is correctly displayed as a decimal number.