I am getting the data feed from XML in my flash, the values for the dynamic text box are assigned as passing the parameters, but cant figure out how to change the text color which is being passed for each record..
Code:
var listEvents:Object=new Object();
listEvents.onSlideshowChange = function(obj:Object, arg, index) {
_root.ldr.contentPath = obj.large;
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I created a game using AS3...and everything works fine...but the textfield myText is not being removed when I use removeChild(mytext); ....it just displays itself on the next frame like I never removed it......what gives? It makes me want to rip my damn hair out, all my code works...except this TEXTFIELD wont disappear.I know how to use removeChild() on a basic level and use it to remove all the objects on my screen its just this damn textfield that will not go away[code].....
View 3 RepliesI'm making one xml menu (AS3), but i'm having problems getting the color change when the mouse it's over the textfield menu. I just can change the last textfield, how can i refer to the textfield that the user it's over? for (var i:Number = 0; i < total_nodes; i++) { (...) //My textfield textoMenuFooter.textColor = 0x666666; addChild(textoMenuFooter); var bt_textoMenuFooter = new MovieClip(); bt_textoMenuFooter.addChild(textoMenuFooter); (...) addChild(bt_textoMenuFooter); bt_textoMenuFooter.buttonMode = true; bt_textoMenuFooter.addEventListener(MouseEvent.MOUSE_OVER, funcaoOverMenuCGA); } function funcaoOverMenuCGA(evt:MouseEvent):void { var verConteudoCGA:String = evt.target.name; //this just work in the last textfield if(textoMenuFooter.text == verConteudoCGA){ textoMenuFooter.textColor = 0xFF0000; } }/
View 13 RepliesFolx; Does the manual document the setting of transparency in TextField.textColor or TextField.backgroundColor, not just the _alpha of the TextField altogether? If so, I cant seem to find it. In addition to the RGB/hex values, the color palette in the Properties panel allows you to set transparency in %, yes, but can this also be achieved programmatically?
View 1 RepliesThis is a problem that's best explained in code. I don't see how active_button.upState, which I know is a TextField (see trace statements), mysteriously turns into a DisplayObject when I try to access the textColor property. I've included the error messages below for reference. Also, why is it that when I have an object that I know is a SimpleButton (again, see traces) I need to cast it to SimpleButton in order to store it in a var? That doesn't make any sense to me.
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I need to create a table and i need to be able to add data and change the data automatically using values computed by other functions. I was trying to use arrays to create the rows of the table but i dont know how to individually name each array. The arrays have to created automatically and so i cannot name each array manually.[code]but the value for the array is undefined.
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"/>
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If user change the value of the TextInput, then click refresh button to retrieve the data model from backend again, the GUI value will not change back. Re-binding not happen, Since the value of data model not changed, no propertyChanged event fired.In this case, I must Programmatically set the model value to the GUI after data refreshing done.I know bi-directional binding can solve this problem(when user change value on GUI, set the new value to data model immediately). But sometimes I cannot use bi-directional binding, for example, the data model is a int, but user input a non-int value, I cannot set the value to data model. So the value in data model do not change, when refresh data, rebinding still not happen.
This will make the data binding useless. How to resolve this?I put pseudo-code here for now, I will put real code later:1. retrieve a data model from server, via blazeds or something else.2. bind the model to a TextInput on GUI.3. user change the TextInput text.4. User click a refresh button, triger retrieve the model value again.5. Now since the model value do not change, no PropertyChanged event fired.6. GUI value still is the user's input, not the value from the model. can clear the model value before set the velue back, make re-binding happen.(but sometimes you do not know how to clean the model value, take int for example, you may do not know the original value and happen set the same value). Or I can manually set the model value to GUI. But both are not good looking.
I have a text field in which I am loading HTML formatted text.
When I set a color to the text field, by using the "textColor" property, if the HTML formatted text has a different color assigned to some part of the text, by using the <font> tag, this color is no longer displayed, as it is overlapped by the "textColor" property one.
Is there a way to apply both a "textColor" property value and then be able to apply different colors using HTML tags ?
After fooling around with this for over an hour then searching for answers on google and coming up with almost nothing I decided its time to turn to the experts :PMy problem:I was trying to change the color of a textfield where it depended on a users preference on anearlier frame. And the only way I could figure out how to make it so that stuff changesbased on user preference was to put a bunch of "if (blah blah == 1) {" inside of theonClipEvent(enterFrame). But then came changing the colors of a text field, and after trying different types of ways I came up with "myTextField.textColor = 0xFF0000;" to change the text color to red. BUT I noticed that it only works if I put it in the frames code, not the user preference section
View 3 RepliesI have xml file with data as below and i want to convert this into Flex ArrayCollection including the id and name of the tags. I am using httpService to get the file.
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I have a List with an ItemRenderer. When I click a button, then a property of the ArrayCollection I bound to the list is changed.
When I click the button, then it does change the property, but the list doesn't change.
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I am trying to write one function to save all data but i am not sure how to change the name of each data value without writing them out one by one.[code]
View 3 RepliesI have an array that's pulling movieclips from my libraray using Linkage IDs. How do I change this so that it's pulling the images from an xml file instead in order to reduce file size?[code]...
View 1 RepliesI'm (still) working on an xml phone book for mobile devices. The code below imports the XML, parses it into arrays, then displays it on screen in dynamimc text boxes and UILoader components. The XML only has 4 sets of (people) data in it. I have a graphic set as a button that holds the thing at image one. I need to get rid of that, I think.
The problems are it waits to display the first data set in the array until clicked and it does not go all the way through the last data set. I traced imageNum after it gets incremented. On the first click, the home screen goes away and I get a blank screen. Second click, I get image 1, third click, I get images 2 AND 3. Forth click, image 3 stays up but the output window says image 4. So, where it should be image 3, the code thinks it's image 4 and stops.[code]...
how can I add number to a current variable in actionscript. My variable has data coming though php(numeric data) so I want to create an if statement to say this:
If the data number(let's use 5) is equal to 5+any number then do something.
Should be pretty simple but I can't seem to figure it out right now, how can I say "any number" with code?
ActionScript Code:
if(myVar == myVar+1){
//do something;
}
Thing is the + number is uknown... so + 1 may not work cause the number may be higher than 1.
I am executing a computeSpectrum function every 1/10 of a second (the speed I should be sampling the sound frequency to obtain a data bit). However the computeSpectrum seems to be giving me the same output every two or three times I call it.
Take a look at the source code and check the Binary read. Notice the binary read is repeating numbers, and the lack of single '0' or '1' bits? There should be some single '0's and '1's in there! I even made arrays of all of the input to check if the uncompressed ByteArray data was repeating and sure enough, the samples were quite often IDENTICAL every 2 or 3 calls...
PS: The audio sample data [More audio samples available there] I'm using is Peceptive Development's 'How to talk to Tin Can' [More info on reading audio as data there]. The audio sample provided in the archive is 'Low speed', which means the data is being sent at 100 baud (100 baud / 1000 ms = 10 bits per second)
I'm building a project for a gaming website and i have an interesting dilemma. How do i make the font color change based on the data loaded from the external .txt file.
Example:
In text files i could have... yes yes yes no no maybe yes no. If the text says yes i would like for the font to change to green, if no to red, or maybe to orange/yellowish.
So basically if i went in and changed the No to a Yes on a .txt file, the next time i viewed that flash section the yes text would be in green instead of the default set by the flash core itself.
I hope i am making sense. I don't even know how to go about starting and i stared at the actionscript list for awhile to no avail.
Let's say I have a file that loads an AS. Within that AS is an array that loads to a list menu in the main file or .fla. The list menu is used as navigation, so when the user clicks on one of the items, in the list, it goes to, let's say, frame 2.Now, on frame 2 I would like to change the information in the array so that the list menu now contains a new list of links.
View 2 RepliesIs the Change handler supposed to fire when setSelectedIndex() is called?
After adding a line of code to the Bike Trips example I found this problem. I added a button and the line to it:
on (click) {
_parent.cbTrips.setSelectedIndex(3);
}
My Example and
FLA
I want the bound data to change but it doesn't.
I am creating a slideshow within Flash that uses XML data pulled from a database. Is there any way to manipulate the image size from within Flash? I am going to use the slideshow for a plasma display, and have clients uploading image files at random, which are then added to our database. I need each image to be 16:9. I know the easy way to control this would be to give the clients size requirements - we will do this in the future - but unfortunately there are hundreds of images already in the database that are already odd sizes. While it's clearly possible to change the size of the movie itself, is there a way to force each image that is imported from the XML to be a particular size - say 800 x 450 or 1200x 675 or 1600 x 900? (i.e. -- can I force the XML generated image to fill up the whole screen/browser window, regardless of what size it is?) It does not matter if the image gets distorted or stretched.
View 1 RepliesWe have an application that so far uses AS3/AMFPHP, but we are finding this "request-response" model limited and feel we could make better use of sockets to deliver a more streamlined experience.The application is primarily a data-application containing no media streams.We want to open a socket to FMIS and use this as a pipe in which to stream data to and from the application.Consider this situation however, when values can be adapted externally outside of the FMS application: Example:A user who connects with $0.00 at the start of a Flash Client session, may topup money, via paypal externally. At this successful point, the users database value has $10.00, but FMS is still $0.00.How can FMS be informed of an external event such as this and update the client accordingly in real time?
View 1 RepliesI've created a custom component based on Image component. I want to teach it to respond to change of binded variable. E.g. if main class has a variable balance, I want the component to change image in case balance = 100 one image, in case balance = 50 to another.[code]...
View 1 RepliesmySQL called by PHP writes info to my xml file for feeding into flash. The movie displays x number of randomly called bits of info - an image, name and link - this is all handled by the sql query and php commands. It forms a nice wee xml file - good so far. In flash, I am using the duplicate movieclip function to display my info in a grid style and all encapsulated in a scrollable window. What I want to move on to do is have these "tiles" in the grid then fading out after x number of seconds and fading back in with a different set of results pulled from the xml file. I have made a few attempts but just can't seem to get my head around the arrays and ways I need to manipulate my existing code (below) to my requirements!
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I have created a line chart and another datagrid.based on dataitem clicked nthe chart should be changed. For example I have datagrid for stocks with 3 stocks GOOGL,Yahoo and ADBE .On clicking upon the GOOGL the google data should be loaded in to line chart.
View 1 RepliesI have an advanced datagrid, but I want users to allow to copy some lines they want. when I use the property editable they are allowed to select the text they need, but they also are allowed to edit this. How can I prevent that?
I want users to be able to select any text in the datagrid, but they are not allowed to change the value of the grid. They should only be allowed to select and copy (ctrl + c).
i have online game and i have to know how to do this easy thing i have inventory and under things like first aid is number of objects and its combobox and after change i want to change variable kolko[i] to equals combobox name : "co"+i and that selecteditem data , i have this
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My JSON Data file ise data.txt
[
{
"sayim":"1",
"x":"400",
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and my aim ise to create a Slider which can change starting and ending of the graphic, it is like what is showing in figure 6 in this website and here the MXML codes;
.
..
...
jsonDataArray = JSON.decode(urlLoader.data);
[code]...
The problem is "dataProvider" definition in LineChart, I wrote this code but it is still not working,
dataProvider="{dgg(sayim>=daySlider.values[0] && sayim<=daySlider.values[1])}"
what is the right code to control the LineChart with the Slider.
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.
View 1 RepliesI do have a set of images (lets say 1,2,3,4 and 5) in an html page. what I want is once the html page is reloaded, the order of the sliding should change randomly (from 1,2,3,4 and 5) to (4,5,3,4,5...)for example.
View 7 Replies
