I need to change the starting and ending dates, so that the earliest date that can be chosen is January 1, 2011 and the latest date that can be chosen is April 30, 2011. Also, the user should only be able to select 30 days at a time.
View 1 RepliesHow do you set a max and min value for a variable? I have defined a variable, myVar, to have a default value of 10 at run time. The user can then use buttons to increase and decrease the amount. How do I set the limits?
View 1 RepliesI have an advancedatagrid that displays a table of values from an arraycollection coming from a webservice. I am wanting to highlight either the maximum or minimum value in a row or column.I'm not bothered how they are highlighted - be it the backround changed, the font colour changed or just making it bold - I just want that particular cell to be different to the others.What I'm struggling with is finding the cell with the maximum (or minimum) value and then changing it's appearance.In one grid I want to compare across the row, in another accros the columns.
View 1 RepliesI want to set Maximum and minimum value for X axis in bar chart in flex action script 3 file.
Following line in working in MXML file but I want these code in actionscript 3.
I am showing a stacked bar chart with Flex, and I am dynamically changing the data of the dataprovider. However, the minimum and maximum for the y-axis do not get reset with the new data. So if one dataset had a value of -100,000, but the next dataset has only positive values, the y-axis still starts at -100,000. How can I force the chart to redraw. I tried myChart.validateNow(), dataprovider.refresh(), etc.
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I am trying to build my portfolio which is coming along fine.
I do however have a problem.. I want the site (SWF) to scale according to browser size.But, I want to implement a maximum and minimum width and height.
I dont want it to scale so that it is bigger than my stage size (1365px x 845px), and I dont want it to scale so that it can be smaller than for instance (800px x 600x). And I also want the SWF to be centered at all times.
If you need to see a working example you can see what I am trying to achieve on this site: [url]....Take a look at the slideshow when you enter the site, and try resizing your browser window. You'll notice that the pictures will shrink, but won't scale above their obvious 100% size. I tried looking at the page source, but I didnt understand much. Looks like they have used Actionscript for the resizing/aligning.
I'm building a photographer's gallery website and I need it to resize to fit in browser window. So far so easy...What I would really like to achieve is a maximum and minimum size that the gallery will go to.
So, if the images I am using are 1400x1000 (for example) when this size is reached by the user expanding the browser window i don't want the gallery to expand any more, just sit in the middle of the page.
Similarly I don't want the gallery to go below say 800x600... how to set a max/min?
I've noticed that AS3 doesn't seem to contain a way of defining a minimum amount of characters required but does have a maximum.Any way to do this with a textfield?
View 2 RepliesOn MouseDown I start a repeating timer to position the Scrollbar-Button(Slider).When it reaches minimum/maximum it jitters (switching between min/max and stage.mouseYŚ)
How can I prevent that?
private function onTime(e:TimerEvent):void
{
if(this._scrollBtn.y < min)
I need algorithm ideas for generating points in 2D space with defined minimum and maximum possible distances between points.
Bassicaly, i want to find a good way to insert a point in a 2D space filled with points, in such manner that the point has random location, but is also more than MINIMUM_DISTANCE_NUM and less than MAXIMUM_DISTANCE_NUM away from nearest points.
So, I'm just starting a bigger AS3 project. I'm still learning AS3, transitioning from AS2 and I keep getting caught up on dumb stuff. I'm creating two variables to store a maximum and minimum value for a random number generator. Here's my code.
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I'm having a little difficulty getting to grips with the getBounds() Movie Clip function. I assumed the getbounds() method simply got the boundary coordinates for the movie Clip, that one could use to draw a rectangle. This is what I'm trying to do;I'm trying to get a movie clips coordinate bounds, and use the min and max values of x and y to draw rectangle around the object. Simple right? But in my case, I'm getting some unexpected results. I wonder does ther registration point of the object determine the coordinate values? Also are the coordinate values local to the clip instance or global to the stage?
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After researching the topic a bit more I was wondering why Kirupa uses a loop to return this value when you can simply use Array.sort and slice out the last (or first if reversed) elements.For all of you out there looking to do this not only for the max value but the top values (as many as you like until the end of the array) here is a simpler method:
Code:
var values = ['2', '4', '4', '1', '3'];
var count = 3;
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What I want to do is to get the movie to display random images (from a selection) for random amounts of time (subject to minimum and maximum times).
View 3 RepliesI'm trying to set the minimum size of the window of a creative suite extension. I don't want the user to be able to resize the window to a smaller size than the one I define.
Here is what I've tried to do:
var instance:CSXSInterface = CSXSInterface.getInstance();
var extension:Extension = instance.getExtensions([instance.getExtensionId()]).data[0] as Extension;
extension.minHeight = 350;
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I've been trying to stop an input textbox from adding more lines after I've set it to multiline no wrap and setting max chars. Is there a way for it to stop adding lines?
View 1 RepliesI have a menu, that moves left and right using a move left and move right button that makes more of the menu come into view in the left and right direction.I want the object to stop moving when it's at the beginning and stop moving at the end.I thought I could set a 'max x coordinate' so that if previous was hit the object would not move anymore to the left but it still does.Here is the code I tried to use that doestn' work:
Code:
My Previous Button:
on(press) {
currentX = _root.years._x;
_root.years._x = currentX + 400;
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I have an advancedDataGrid and I would like to sort the adg according one AdvancedDataGridColumn(studyDate) which use strings in format DD/MM /YYYY(I receive like this from the server):But i find another problem, I need to sort the columns of the adg the first time it displays so I used the following function but It doesn't sort from the recent day to old one, I do not know what I can I do cause I set sort.descending= true, any ideas?[code]
View 1 RepliesI have created a spark ButtonBar which is dynamically populated with XML and skinned to look like a standard TabBar. When I used the TabBar in Flex 3, the width of each Tab would shrink or grow to the size of the Label, plus a little padding either side. When using the spark ButtonBar in Flex 4, I find that no matter how short the label (even an empty string), the Buttons will be at least 70 pixels wide, and will expand for longer labels. I have tried setting the minWidth to 20 in various places, including on my ButtonBarButton skin, but this has no effect.
View 1 RepliesI need to set a chart to start at midnight of the current day and end just before midnight of the next day
I'm trying to do something like this:minChartDate = currentDate.fullYear,currentDate.month,currentDate.date,0,0,0,0;
where currentDate:Date; is the day currently selected. I'm getting an implicit coercion error between the Number to Date type, as if currentDate.fullYear is a Date, but according to the documentation it should be a number. Or is my syntax defining this incorrect? Also wondering if there's a simpler way to get the min and max dates than this (the reason I am setting this is so that it starts at midnight rather than at the first data point in the series).
I'm also getting a weird error 'maximum' values of type Date cannot be represented in text.. it said I need a Date type object for the minimum and maximum so I'm really not sure what it's talking about...
How to create a DateField in flex, that would disable all the dates before today's current date.
<mx:DateField id="dateField2" yearNavigationEnabled="true"
disabledRanges="{[ {rangeEnd: new Date(dateBeforeCurrentDate} ]}" color="0x000000"/>
I understand I will have to do sometime like the code above. But I don't know how to get dateBeforeCurrentDate, so that all the date from yesterday will be disabled.
how to compare values of 2 dates using actionscript i executed this code in my program..
var time1:Date = new Date(Number(fromDate.substr(0,4)),Number(fromDate.substring(5,7))-1, Number(fromDate.substring(8,10)));
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I understand that one can use local-specific ResourceBundles in combination with DateFormatters to format dates according to locale. However this is a manual process - is there an automatic way to do this or to set a default for the application?
In Java for example, all your dates will automatically appear in dd/mm/yy or mm/dd/yy format simply by setting the locale. In Flex, a default date output will always be in US format unless manually formatted otherwise. I'm looking for a way to get closer to the Java functionality.
When working with Date() objects in Flex/Actionscript, I'm using to following function to check for null dates. Is this the proper way to check for a null date or is there a better alternative out there?[code]...
View 1 RepliesI am developing an application that includes JPG and TIFF image size validation. The backend is done is done in PHP. I am wondering if there is anyway to validate the minimum width and height of those images in Flex or if they have to be uploaded to PHP and validated there.
View 2 RepliesI'm working with an AreaSeries + DateTimeAxis in Flex 4. The dates for the time axis originate from a server in another time zone. I'd like to see the graph (in my local time zone) displayed using the server's time zone.I know that I can set the DateTimeAxis.displayLocalTime property to true or false, to have dates displayed in the local or UTC time zone. But the time zone I want is neither of those.Is there a simple way to make DateTimeAxis work with another time zone? Or even a complicated way?
View 2 RepliesI have a spark skinnable component which contains a datagroup with images. The datagroup is scrolled by hovering the mouse over it. Everything works fine except one thing: after I change the datagroup provider, I need to scroll down automatically. The problem is the images are not loaded immediately after I set the provider so (contentHeight - height) does not yet represent the actual maximum scrolling position. Is there an easy way of telling the datagroup to scroll down as its content loads? Because the workaround seems to be not so straightforward. This is the code for scrolling(thumbnailStrip is my datagroup):
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In a datechooser component i want to get the all date values of a particular column in a month eg: All date values that occur in saturday in an array.
View 2 RepliesI was trying to display a number: 2893604342.00. But, when i am displaying it it is displayed as: -2893604342.
Following is the code snippet ...
avg += int(totalData[i][col.dataField]);
I have even replaced it with Number, but it's still showing the same negative number.
Anyone here know the maximum size of a Flex canvas or UIComponent? I know the old MovieClip class was limited to 2800x2800px.
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