Re: [flexcoders] Adding stroke to text or bitmap at runtime
I’m still not sure I understand. Why do you have to add Stroke components? You can just call graphics APIs on them. If you must use components, can you overlay or underlay them in a Group parenting the Label? On 4/25/12 12:59 AM, dorkiedorkfromdorkt...@gmail.com dorkiedorkfromdorkt...@gmail.com wrote: I'm looking for more of something like this: s:Label text=Hello Filters! s:stroke s:SolidColorStroke weight=4 color=#ABCDEF/ /s:stroke /s:Label or this: s:Label text=Hello Filters! s:filters s:SolidColorStrokeFilter weight=4 color=#ABCDEF/ /s:filters /s:Label On Fri, Apr 13, 2012 at 12:15 AM, Alex Harui aha...@adobe.com wrote: In Spark controls, you can add children to the TextLine like a sprite. On 4/12/12 5:43 PM, dorkiedorkfromdorkt...@gmail.com http://dorkiedorkfromdorkt...@gmail.com dorkiedorkfromdorkt...@gmail.com http://dorkiedorkfromdorkt...@gmail.com wrote: How would you add a stroke to dynamic text at runtime? If that's not possible how would you add a stroke to a bitmap (snapshot of text)? -- Alex Harui Flex SDK Team Adobe Systems, Inc. http://blogs.adobe.com/aharui
Re: [flexcoders] datagrid not rendering after dataprovider update
What are the steps to reproduce the problem?
On 4/20/12 12:54 AM, Wouter Schreuders wschreud...@gmail.com wrote:
I've made a simple test case in which I can replicate the problem. If anyone
feels like having a look you can download it here:
http://www.filefactory.com/file/6oz4m4wrkx31/n/DataGridRender_zip
On 4 April 2012 23:12, Alex Harui aha...@adobe.com wrote:
Do you have a simple test case?
On 4/4/12 8:43 AM, Wouter Schreuders wschreud...@gmail.com
http://wschreud...@gmail.com wrote:
spark DG
On 4 April 2012 17:28, Alex Harui aha...@adobe.com http://aha...@adobe.com
wrote:
MX or Spark DG?
On 4/4/12 12:05 AM, Wouter Schreuders wschreud...@gmail.com
http://wschreud...@gmail.com http://wschreud...@gmail.com wrote:
I thought that that may be the case, so I removed all my custom itemrenderers
but the problem remains, I've also noticed that the problem only occurs after I
have entered a date range, if I stick with the standard date range then problem
doesn't occur.
On 3 April 2012 22:23, Alex Harui aha...@adobe.com http://aha...@adobe.com
http://aha...@adobe.com wrote:
That sounds more like an issue with custom renderers.
On 4/3/12 4:47 AM, Wouter Schreuders wschreud...@gmail.com
http://wschreud...@gmail.com http://wschreud...@gmail.com
http://wschreud...@gmail.com wrote:
Hi All
I've run into a rendering problem with the datagrid.
I have a datagrid that a user can search using a date range, furthermore the
user can also search using keywords. I do this by first looking at the date
range and applying a filter to the array of objects based on the dates. Then I
make of a copy of that arraycollection and assign the arraycollection which
binds to my datagrid to that collection.
The problem is that when the user selects a date range and I apply the filter,
the datagrid content disappears. The scrollbar on the side updates though and
if I scroll down then the content appears and renders correctly. I've tried the
following post refresh commands but none of them solve the problem.
(datagrid.dataProvider as ArrayCollection).refresh();
datagrid .invalidateSkinState();
datagrid .invalidateDisplayList();
datagrid .validateNow();
Here's the code where I get the date range.
var dateFilteredArray:Array = _transactions.source.filter(
function (item:Transaction, index:int, array:Array):Boolean
{
if(Date.parse(item.displayDate) dateRangeComponent.startDate.valueOf() ||
Date.parse(item.displayDate) dateRangeComponent.endDate.valueOf())
return false
else
return true //item is inside date range
}
);
_dateFilteredCollection = new ArrayCollection(dateFilteredArray);
Anyone run into this before?
--
Alex Harui
Flex SDK Team
Adobe Systems, Inc.
http://blogs.adobe.com/aharui
Re: [flexcoders] datagrid not rendering after dataprovider update
Hi Alex
To replicate the problem.
- launch the app (it will populate the datagrid with values)
- choose a different date in the date picker on the top left
- the dataprovider will get updated but the datagrid doesn't update
properly, instead it just remains blank
- use the scroller on the right-hand side to scroll through the datagrid,
the datagrid will then render properly
Thanks
Wouter
On 26 April 2012 08:37, Alex Harui aha...@adobe.com wrote:
**
What are the steps to reproduce the problem?
On 4/20/12 12:54 AM, Wouter Schreuders wschreud...@gmail.com wrote:
I've made a simple test case in which I can replicate the problem. If
anyone feels like having a look you can download it here:
http://www.filefactory.com/file/6oz4m4wrkx31/n/DataGridRender_zip
On 4 April 2012 23:12, Alex Harui aha...@adobe.com wrote:
Do you have a simple test case?
On 4/4/12 8:43 AM, Wouter Schreuders wschreud...@gmail.com
http://wschreud...@gmail.com wrote:
spark DG
On 4 April 2012 17:28, Alex Harui aha...@adobe.com
http://aha...@adobe.com wrote:
MX or Spark DG?
On 4/4/12 12:05 AM, Wouter Schreuders wschreud...@gmail.com
http://wschreud...@gmail.com http://wschreud...@gmail.com wrote:
I thought that that may be the case, so I removed all my custom
itemrenderers but the problem remains, I've also noticed that the problem
only occurs after I have entered a date range, if I stick with the standard
date range then problem doesn't occur.
On 3 April 2012 22:23, Alex Harui aha...@adobe.com
http://aha...@adobe.com http://aha...@adobe.com wrote:
That sounds more like an issue with custom renderers.
On 4/3/12 4:47 AM, Wouter Schreuders wschreud...@gmail.com
http://wschreud...@gmail.com http://wschreud...@gmail.com
http://wschreud...@gmail.com wrote:
Hi All
I've run into a rendering problem with the datagrid.
I have a datagrid that a user can search using a date range, furthermore
the user can also search using keywords. I do this by first looking at the
date range and applying a filter to the array of objects based on the
dates. Then I make of a copy of that arraycollection and assign the
arraycollection which binds to my datagrid to that collection.
The problem is that when the user selects a date range and I apply the
filter, the datagrid content disappears. The scrollbar on the side updates
though and if I scroll down then the content appears and renders correctly.
I've tried the following post refresh commands but none of them solve the
problem.
(datagrid.dataProvider as ArrayCollection).refresh();
datagrid .invalidateSkinState();
datagrid .invalidateDisplayList();
datagrid .validateNow();
Here's the code where I get the date range.
var dateFilteredArray:Array = _transactions.source.filter(
function (item:Transaction, index:int, array:Array):Boolean
{
if(Date.parse(item.displayDate) dateRangeComponent.startDate.valueOf()
|| Date.parse(item.displayDate) dateRangeComponent.endDate.valueOf())
return false
else
return true //item is inside date range
}
);
_dateFilteredCollection = new ArrayCollection(dateFilteredArray);
Anyone run into this before?
--
Alex Harui
Flex SDK Team
Adobe Systems, Inc.
http://blogs.adobe.com/aharui
Re: [flexcoders] Adding stroke to text or bitmap at runtime
I want to add a stroke (a border or outline) to the *edge* of the text or image itself. For example, the text and the image in this screenshot show what I'd like to do, http://blog.spoongraphics.co.uk/wp-content/uploads/2011/cafe-racer/retro-cafe-racer-ad.jpg. There are filters that add drop shadow or a glow around the non-transparent pixels (content) of a display object. But no one in the world has been able to create a filter to add a stroke. On Thu, Apr 26, 2012 at 1:05 AM, Alex Harui aha...@adobe.com wrote: ** I’m still not sure I understand. Why do you have to add Stroke components? You can just call graphics APIs on them. If you must use components, can you overlay or underlay them in a Group parenting the Label? On 4/25/12 12:59 AM, dorkiedorkfromdorkt...@gmail.com dorkiedorkfromdorkt...@gmail.com wrote: I'm looking for more of something like this: s:Label text=Hello Filters! s:stroke s:SolidColorStroke weight=4 color=#ABCDEF/ /s:stroke /s:Label or this: s:Label text=Hello Filters! s:filters s:SolidColorStrokeFilter weight=4 color=#ABCDEF/ /s:filters /s:Label On Fri, Apr 13, 2012 at 12:15 AM, Alex Harui aha...@adobe.com wrote: In Spark controls, you can add children to the TextLine like a sprite. On 4/12/12 5:43 PM, dorkiedorkfromdorkt...@gmail.com http://dorkiedorkfromdorkt...@gmail.com dorkiedorkfromdorkt...@gmail.com http://dorkiedorkfromdorkt...@gmail.com wrote: How would you add a stroke to dynamic text at runtime? If that's not possible how would you add a stroke to a bitmap (snapshot of text)? -- Alex Harui Flex SDK Team Adobe Systems, Inc. http://blogs.adobe.com/aharui
Re: [flexcoders] Adding stroke to text or bitmap at runtime
The picture I linked is not that clear. Here is a clearer picture and the article, http://www.blog.spoongraphics.co.uk/wp-content/uploads/2011/cafe-racer/13.jpg http://internetwebsitedesign.biz/design/how-to-create-a-retro-cafe-racer-motorcycle-ad-design What he is doing at design time I want to do at runtime. On Thu, Apr 26, 2012 at 8:41 PM, dorkie dork from dorktown dorkiedorkfromdorkt...@gmail.com wrote: I want to add a stroke (a border or outline) to the *edge* of the text or image itself. For example, the text and the image in this screenshot show what I'd like to do, http://blog.spoongraphics.co.uk/wp-content/uploads/2011/cafe-racer/retro-cafe-racer-ad.jpg. There are filters that add drop shadow or a glow around the non-transparent pixels (content) of a display object. But no one in the world has been able to create a filter to add a stroke. On Thu, Apr 26, 2012 at 1:05 AM, Alex Harui aha...@adobe.com wrote: ** I’m still not sure I understand. Why do you have to add Stroke components? You can just call graphics APIs on them. If you must use components, can you overlay or underlay them in a Group parenting the Label? On 4/25/12 12:59 AM, dorkiedorkfromdorkt...@gmail.com dorkiedorkfromdorkt...@gmail.com wrote: I'm looking for more of something like this: s:Label text=Hello Filters! s:stroke s:SolidColorStroke weight=4 color=#ABCDEF/ /s:stroke /s:Label or this: s:Label text=Hello Filters! s:filters s:SolidColorStrokeFilter weight=4 color=#ABCDEF/ /s:filters /s:Label On Fri, Apr 13, 2012 at 12:15 AM, Alex Harui aha...@adobe.com wrote: In Spark controls, you can add children to the TextLine like a sprite. On 4/12/12 5:43 PM, dorkiedorkfromdorkt...@gmail.com http://dorkiedorkfromdorkt...@gmail.com dorkiedorkfromdorkt...@gmail.com http://dorkiedorkfromdorkt...@gmail.com wrote: How would you add a stroke to dynamic text at runtime? If that's not possible how would you add a stroke to a bitmap (snapshot of text)? -- Alex Harui Flex SDK Team Adobe Systems, Inc. http://blogs.adobe.com/aharui
