ActionScript 3.0 :: Changing Datagrid Scrolling Down Speed?
Jul 25, 2011Just something curious, can I change the datagrid scrolling speed?
View 6 RepliesJust something curious, can I change the datagrid scrolling speed?
View 6 RepliesI want to add an animated .gif file to my movie. So I created a new symbol and then imported the .gif file to the stage. This created the symbol containing the animated .gif.I dragged the symbol onto the scene where I want it. However, the animation seems to play at a different speed (fps) than normal. So I changed the fps of the symbol (at bottom of Timeline where it says "fps"). But for some reason this changes the fps of the rest of the entire movie.
View 3 RepliesI have two datagrids:
- Division
- Members
Both have single columns. Selecting one item from Divsions datagrid should display members of that Division in the Members datagrid. But following code has some problem and Members of a particular division do not show up when respective Divsion is clicked.
Following are some snippets of the related code. Hope someone can spot an error in it.
[Code]..
I followed infinite menu tutorial somewhat successfully but not quite for this effect:The graphic is 2400 pixels wide and the movie is 600 pixels wide. But, for some reason it's skipping, and not showing the full image:What do I need to change in the code to make it roll continuously showing everything? I'm just clue
View 4 RepliesI am new to Flash and Actionscript and am currently working on some code pulled from another post to try and learn from what others are doing or have done. I have created a star movieclip and am attempting to move it randomly accross the stage in a relatively slow speed. When I run it, it moves randomly but way too fast. I have spent the last 6 hours playing with the code, researching help files and also looking up other discussions but nothing seems to be helping. Here is what I have so far. My apologies if the code looks like a hack. This is being done in CS4 if that matters at all. If anyone could shed some more light on how to handle controlling the speed or rate of random movement with some insight
[CODE]....
I need to build a variable speed horizontal scrolling bar that when the image is click produces a result from a database.
[URL]
However they are using Javascript I believe and I need to run PHP anf flash together.
coding some automatic scrolling text? i've had a look around the internet, but all i can find is text that is scrolled using buttons. what i'm after is a way of coding text so it loads up into a text box (which i will call tf) (to start off with i don't mind putting it into the code as static text), scrolls on its own, and when it get to the end, it repeats the scroll, and is neverending. i would like it to go vertical (that ups the page in case i've picked the wrong one!), and be able to pick the scroll speed so i can slow it down or make it go faster. if someone can give me some sample code to get me going that would be great, and i'll try to sort out the rest myself.
View 1 RepliesI have to load some external data in a text box and scroll it vertically with a constant speed. And also give link to each sentence seperatly.what i have done is scroll text vertically,but it doesn't show all the text line as text file could have many lines even 100+.
myData = new LoadVars(); //load variable frm external txt file
myData.onLoad = function() {
myText_txt.html=true;
myText_txt.text = this.myVariable;
_root.onEnterFrame = function() {
[Code] .....
What I need is to particularly link each line. And should no limitation of text in .txt file.
way to change the speed of my movieclip without changing the frame rate, as it will mess the rest of my animation up. It looks great at 12fps but the rest of my animation is 24fps. I seem to of come across quite a lot of things about gotoAndStop function but I don't know if this would work as the animation is constantly flowing so wouldn't it suddenly jump? I made one petal and applied the following code to it (kindly done by Gu35s) so there are lots of random pretals moving across the screen, it is done in a similar way to how snow is done using actionscript. Here's the code:
var p = 0;
this.onEnterFrame = function() {
mc = this.attachMovie('petal_mc', 'petal' + p, p);
mc._x = tree_mc._x + (Math.random() * tree_mc._width);
[Code].....
As the game develops, it will speed up and I would like to speed the music up as well, is this possible using only one music clip and action script or will I need a seperate clip for each different speed.
View 5 Repliesi got a flash video file with a bunch of layers that has been created with 25 fps.the web site i need to upload the video to requires 18 fps.when i change the frame rate in the .fla file and play the movie, it slows down. (the total amount of seconds increase)is there a way to change the frame rate played at the same speed without having the movie slow down?
View 4 RepliesI am creating a ping pong game. And I want to create the ability to control the direction of the ball based on the impact on the paddle. If the ball is coming down at vy = 4; vx = 4;
and the paddle is moving to the left at vx = -5; I want the ball to slightly change its course depending on how fast the paddle is moving. It would probably reduce the balls vx speed on collision, therefore making the ball move more straight (close to the Y axis) when it is moving back up.
I figure the solution for probably doing this would be to measure how fast the paddle is going. My problem is the paddle is controlled by the mouse and has no certain speed. I am trying to figure out how I can measure the speed of my mouse traveling on the x axis.
I am probably going to create a timer that fires every few seconds to determine where the mouse was and where it is at. figure the difference and that will be the speed
Is it possible to change playback speed of only one MovieClip without changing framerate using only AS3? I mean, is there any function/property in MovieClip or somewhere that changes the playback speed of ONLY one MovieClip at the same time not affecting general framerate?
View 2 RepliesI am looking to create the appearance of a shape being drawn. I need a few shapes, but for the example think of a simple U. I have tried several different approaches. First, I tried a shape tween at 45 degree increments. That was a wrong approach. Then I tried using After Effects, but the movies lacked flexibility and were laggy. Currently I am building the shapes using two shape tween MCs(an arc that goes 11.25 degrees and a line that goes 21px), and repeating it.
This seems to be working, but is very tedious, and lacks flexibility. i.e. if I decided I want the shape just a bit shorter I have to remove the MC incident from every frame. Also I have no possiblity of changing the speed without completely rebuilding the shape becasue I'm doing a frame by frame animation.
i have this code
<mx:DataGrid id="tempListDG" itemDoubleClick="doubleClickHandler(event)" width="100%" height="100%" rowHeight="110"
draggableColumns="false" sortableColumns="false" allowMultipleSelection="false">
<mx:columns>
<mx:DataGridColumn id="chkSel" headerText=" " width="15" sortable="false">
<mx:itemRenderer>
[Code]...
Here is what is happening:
1. I have a datagrid (which I am generating dynamically)
2. If I select a row and edit it (on clicking it opens a pop up and when i save data in that, I just update the data provider of the grid locally).
3. As soon as data provider of datagrid is updated, the datagrid scrolls up in a way so that selected row comes at the top of datagrid.
I have a DataGrid component that I would like to update every 5 seconds. As rows are being added to this DataGrid I noticed that every update causes it to reset the scroll bar position to the top. How can I manage to keep the scroll bar at its previous position?
View 4 RepliesI'm using the SpinnerList component in a flex mobile application, the spinner turn too fast for my need, is it any way to reduces its speed.
There is many answer regarding the speed of the mouse wheel but no answer concerning the spinner itself.
I have two datagrids 1. OPTION GRID and 2. ELECTION GRID. I have used VBox container as itemRenderer in ELECTION GRID which consists of TextInput in Description Column. The following is the sample SWF.
Whenever the checkbox is selected in the OPTION GRID i have to add a corresponding text input with description value in the 2nd grid (ELECTION GRID) for all the rows. Suppose if two checkboxes are selected, i have to add two textinput in the 2nd grid and so on... This is working fine. But whenever if i edit the textinput and scrolled up or down, the value gets collapsed between the rows or get vanished. I suspect that the itemRenderers will be re-used for the other rows while scrolling. How to retain the edited value in textinput ?
The following is the code.
Main code :
<mx:VBox width="100%" height="100%">
<mx:Label text="OPTION GRID :" fontSize="12" fontStyle="normal" fontThickness="15"/>
<components:CAEventDetailDataGrid width="100%" height="20%" dataProvider="
[Code].....
The Election Event is a customised event which will be triggered and invoke the listener function addTextInput whenever the checkbox is selected/de-selected in OPTION GRID.
private function addTextInput(electionEvent : ElectionEvent) : void
Is their a way to retain the edited value in TextInput ?
How can I make my datagrid have its first column fixed and scroll the reset horizontally and vertically?
View 1 RepliesI'm trying to do a photo gallery for a website with scrolling arrows. I found a bit of AS that's perfect for what I want to do only problem is, it's in AS1 and i'm working in AS2 so i was wondering if someone could convert the code to AS2 for me or direct me to a tutorial that has the same sort of outcome in AS2.
[Code]...
I'm trying to change data in a dataGrid field. I'm using XML as the dataProvider. I need to be able to click on a button outside of the dataGrid and cause the data to update as a result of the button push.
View 2 RepliesI have a flex editable datagrid mx:DataGrid and when I press TAB key, it changes to another cell when I am editing a cell.
I don't want it to change to another cell when I press TAB. How can I stop this behavior?
How can i change the color, when the user mouse over an item on datagrid or tilelist. Basically once the user mouse overs and once the user selects a file. How to change the default color to something else. The default is blue and i dont like it :)
View 3 Repliesi'm using a custom cellrenderer set the styles of the grid cells (ie. selectedUpSkin, overSkin, etc.)I've also set up some mouse events to set a mouseover flag, however this is cell-specific and only allows me to change the text color in a single cell instead of the entire row as shown here:[code]how can i alternatively change the text color of an entire row of cells?
View 1 RepliesBasically i want each of the side scrolling menu to apprear in front when hovered over. I have been breaking my head at this for a while and cant get it
View 1 RepliesIt is very simple to retrieve data from a database and display it inside a DataGrid. However, what are the current practices to push the changes in the DataGrid back to the database? One can achieve this by inserting a lot of meta information, however, it is very tedious and not reusable.
View 4 RepliesI'm tweening a movieclip from startX to finishX. The value of startX varies but finishX is a constant. But as the startX increases in value the animation appears to be quicker. How do I adjust the speed of the tween to ensure a consistant speed regardless of the value of startX?
View 1 Repliesis there anyway to change a songs playback speed depending on a speed variable. heres the kicker tho im limited to using only as2.
View 2 RepliesI have a movie clip on my scene which has a speed applied to it making it move across the screen. This is duplicated when it reaches the other end of the screen.On my scene I have some action script which is acting as a timer. After a set time I want it to increase the speed of the movie clips, making the game become "harder". I seem to be able to manipulate the alpha of my movie clips but can't seem to trigger the speed increase.If i use a setInterval it seems to trigger the speed increase but it does it each time the movie clip is duplicated (so the delay resets, it does not change once and apply throughout)However, where I am changing the alpha I cannot seem to change the speed.
View 2 Replies