Hide white background in CellRenderer cells

Hi
I am developing an application and making use of a list component. I have set the List to use a custom cellrenderer.
I need the list to have rounded corners but the problem is that where my custom cell corners are transparent I can see a default white cell underneath instead of the background.
I found this discussion seemed to be relevant http://supportforums.blackberry.com/t5/Tablet-OS-SDK-for-Adobe-AIR/TileList-CellRenderer-h as-white-background/td-p/781843
But when I add this function to my cellrenderer class I get compiler error
override public function set data(data:Object):void{
    super.data = data;
    // Set the default skin to be invisible. This is a bit
    // easier than creating a new skin, if your goal is
    // to hide the white background.
    this.skin.visible = false;
1119: Access of possibly undefined property skin through a reference with static type MarksCellRenderer.
Can anyone tell me how to hide the defualt white cell background?
Thanks
Graeme

If the white background is coming from the default List skin, you can physically edit List_skin MovieClip in the Component Assets in the library to make it transparent.
Kenneth Kawamoto
http://www.materiaprima.co.uk/

Similar Messages

Blank white background (no underlying grid) so i can remove grey lines

i am sure this has come up before but i wasn't sure how to search for an answer.
when i leave my spreadsheet alone for awhile it seems like the spreadsheet will show with a blank white background - no grey lines showing the underlying grid - and this view has let me see that there are some cells where i /accidentally/ have thin grey lines where they shouldn't be (it should just be blank). the problem is that if i click in the spreadsheet it automatically shows the grey /underlying/ grid and then i cannot see the thin lines.
is there a way to get rid of the underlying grid temporarily so that i can get rid of these?
i looked in the View pulldown and i don't think i saw anything appropriate.
thank you

Make sure that you do not run Firefox in (permanent) Private Browsing mode.
*https://support.mozilla.org/kb/Private+Browsing
*Tools > Options > Privacy > Firefox will: "Use custom settings for history"
*Deselect: [ ] "Always use private browsing mode"
You can check for problems with preferences and try to rename or delete the prefs.js file and possible numbered prefs-##.js files and a possible user.js file to reset all prefs to the default values.
*http://kb.mozillazine.org/Preferences_not_saved
*http://kb.mozillazine.org/Resetting_preferences
Try to boot the computer in Windows Safe mode with network support (press F8 on the boot screen) as a test to see if that helps.
A possible cause is security software (firewall,anti-virus) that blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.
Remove all rules for Firefox and the plugin-container from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox and the plugin-container process and the updater process.
See:
*https://support.mozilla.org/kb/Server+not+found
*https://support.mozilla.org/kb/Firewalls

WD ABAP: white background for table

Hi all,
I need to create a table with a white background. In the following link, though the "standard" design shows a white background, it is actually blue in the application.
http://help.sap.com/saphelp_nw04s/helpdata/en/6e/ae0e422dfcdc2ce10000000a1550b0/content.htm
How do I change it to white?
Thanks,
Sravanthi

Hi Sravanthi,
You could use the property "Design" of cell editor like text viw/input box for this purpose.
Declare a an attribute in context of type of value of property Design(Check documentation) and set it value like "Emphasized" based on your requirements. This code could be in the method where you retreive grid data.
Next bind this context attribute to property "Design" of cell editor to selectively bold the font size.
Regards,
Srini.

White background(no borders) with desformat=spreadsheet

Hi
I created a JSP report (that can have an excel output or a pdf output depending on desformat being passed).
However, I have some issues when i pass desformat as spreadsheet. The report output is not well formatted and the cells come without a border - that is output is displayed in a white background.
Is there some setting that I am missing out on?
Any inputs?

Make sure that you allow pages to choose their colors and that you haven't enabled High Contrast in the Accessibility settings.
*Tools > Options > Content : Fonts & Colors > Colors : [X] "Allow pages to choose their own colors, instead of my selections above"
*http://kb.mozillazine.org/Website_colors_are_wrong
*http://kb.mozillazine.org/Websites_look_wrong

CFGRID white text on white background

When I select a cell in CFGRID (applet), then text is white on white background.
If I tap it again then I can see the text goes black.
I found a couple of comments detailing changes to the ext_all.css, but I think I have a later version of the software because I don't find those sections of css in that css file.
Any help anyone?
Helen

If I'm being unclear, please let me know. The main thing I would like to change is the bookmarks library window background color, since the bookmarks library is unusable as is. It's the big resizable window right here...
Bookmarks > Unsorted Bookmarks > Library
The window that shows all of your bookmarks [and history].
The background is glaring bright white, so the text (in my dark scheme) is invisible.
http://farm8.staticflickr.com/7323/11521429746_7969a16134_c.jpg
I can use userChrome if I know the identifier of the library window background color. So I'm going to try the "DOM Inspector" add-on. I guess it's supposed to tell us what the identifier is.
Thanks.
trial and error...
the IDs/code...
<pre><nowiki>#itemsCountBox{background-color:rgb(50,50,50)!important;color:rgb(255,255,0)!important;}
#placeContent>treechildren{background-color:rgb(50,50,50)!important;color:rgb(255,255,0)!important;}
#editBMPanel_rows{background-color:rgb(50,50,50)!important;color:rgb(255,255,0)!important;}
#placesList>treechildren{background-color:rgb(50,50,50)!important;color:rgb(255,255,0)!important;}
#placesToolbar{background-color:rgb(50,50,50)!important;color:rgb(255,255,0)!important;}
#detailsDeck{background-color:rgb(50,50,50)!important;color:rgb(255,255,0)!important;}</nowiki></pre>
experiment to your liking
this is for the find bar, thanks to (twnsnd)...
#FindToolbar,.tabbrowser-tabbox findbar{background:#1b1b1b!important;border:1px solid #121314!important;border-top:0!important;color:#aaa !important;-moz-appearance:none!important;}
Trying to edit this post... The server is showing different pictures every time I come back to this page. I have no idea what my uploaded image really is. The pictures are supposed to be "before" and "after", but I have no way to tell whether they are on the server.

Smoothing out a white background

I'm new to Photoshop and Lightroom and was wondering how to adjust a background. Enclosed is a photo that I'm trying to manipulate to a perfect white background.
Thanks

If there's sufficient difference between the lightest part of the subject and the darkest part of the background, you can often just do a Curves operation (or add a Curves adjustment layer).
If you have trouble with the adjustment adversely affecting your image, or some of the background remaining, you can clean things up with the Dodge tool set to Highlights and a low Exposure level.
Lastly, if you want transparent surroundings, the most accurate method (and most likely to work with just about any background) is this: You can select your subject using, say, the Quick Select tool, [Refine Edge], then use a layer mask to just hide the background. Russell Brown describes something very much like this in this video:
http://tv.adobe.com/watch/the-russell-brown-show/masking-basics-in-photoshop-cs5/
Once you get the hang of it, that's a very powerful method. Using Select/Refine Edge in just a few moments...
Transparency makes it possible to put whatever color you like behind her, and even stuff like this is possible...
-Noel

Pull white background from pattern for layer.

Hello, I have a simple clothing pattern I want to make a 3d Texture from which I can do however what I would like to do is make a layer out of the white background around the template with the marked pattern areas as transparents so after I paint the main template clothing ares, I can place the white background with transparent areas back in as a layer to cover where I paint or fill over the marked template area. Is this possible, if so, how?
I am working in CS5 Extended.
Hope I explain that correctly.
Thanks in advance for any help
Kimberly

Kimberly, here is a simple method to make the cutouts slightly large so that white seams don't appear on the textured model. Make sure to use the settings that are highlighted in the screenshots.
Open the t-shirt template file
Magic Wand Tool
Click anywhere in the big white area surrounding the t-shirt pieces.
Select > Modify > Contract… try 2 pixels at first
Press Cmd+J (Ctrl+J on Windows) to copy the selection to a new layer.
Hide or remove the original layer.

UITableViewCell draws its text white a white background

Has anyone had the problem where UITableViewCell draws its text with a white background, like this:
!http://homepage.mac.com/markkrenek/cellbackground.png!
This is a standard UITableViewCell in which I have specified has a background view, like this:
cell.backgroundView = [[[UIView alloc] initWithFrame:cell.bounds] autorelease];
cell.backgroundView.backgroundColor = [UIColor colorWithWhite:0.9 alpha:1.0];
That's what's drawing gray. But the text label drawn by UITableViewCell draws with a white background obscuring a portion of the background view.
I've tried numerous things like setting the cell and its content view to use clearColor as their background. The issue, I believe, is that the UILabel that UITableViewCell uses needs to have its background color set to clearColor. But there's no way to access that through the UITableViewCell API.

As I mentioned, when I used a built in template, like contemporary, it worked too. The problem only happened with the IBA that I was given. Perhaps the previous owner of the file had accidentally chosen Format/Advanced/Define Default Glossary Style when they had some white on white displayed and caused all the formatting for the glossary to be the same. I was able to fix it using that menu path.
I'm not sure what fixing it in the "source file" means. I was trying to fix it in the IBA file. Not sure where else I would have fixed it.

Best way to edit out a white background and make a transparent gif

I have an image I purchased but need to make it into a gif. It already has a white background but when I use the magic wand it chops little bits of the edge of the images up.
Is there an easier way of editing the white out of this background and making a transparent gif?
I am using Adobe Photoshop CS2
Image is attached to take a look.
Thanks, I appreciate any help with this.
Nick

Worked perfect at a tolerance of 10, didn't know what that was for before
Thanks!
Nick

I recently upgraded to iOS 7.0. When I open Safari to a blank page, a small "Settings" icon appears against the white background. When I click on it, it opens a link to a web page that is not among my other bookmarks. How can I get rid of it?

I recently upgraded to iOS 7.0. When I open Safari to a blank page, a small "Settings" icon appears against the white background. When I click on it, it opens a link to a web page that is not among my other bookmarks. How can I get rid of it?

Leliforever, cheek you list of installed add-ons, the Ask toolbar can be installed without the users knowledge.
For checking other extensions that may cause this, follow the procedure in this link - https://support.mozilla.com/kb/Troubleshooting+extensions+and+themes

My iphone 4 is stuck on the hello screen...with a white background after i tried to update it. How do i correct this? I have already gone to itunes and backed it up. But after i back it up it always return to the hello screen in different languages ?

My iphone 4 is stuck in the setup phase with a white background. It tells me hello in several diffrent languages and tells me to slide to set up. I have already backed it up on itunes several times but it always returns to the hello screen with the white back ground. Can anyone please help me with this? All of this happened after i updated it for the 1st time. Help pLease?
Edward

Hello Edward
Follow the prompts on your iPhone and you will get either at your home screen like normal or get to a point of restoring from back up. The article below will give step by step for restoring from back up.
iOS: How to back up and restore your content
http://support.apple.com/kb/HT1766
Thanks for using Apple Support Communities.
Regards,
-Norm G.

How can I make the background one solid color? It is too difficult and noticeable when I use the retouch button and try to erase all the creases in my backdrop. So, how can I have just a solid white background?

How can I make the background one solid color? It is too difficult and noticeable when I use the retouch button and try to erase all the creases in my backdrop. So, how can I have just a solid white background?

When talking about a specific image posting the image may be useful.
One can use a Layer Mask and add a white Layer underneath.

How Do I: Remove White Background From a Non-Standard Sized PDF?

Hello. Been a little while since I was last here.
My issue is pretty simple. I am creating a PDF in Acrobat Pro X from MS-Word 2007. My document is landscaped half-page sized (US), so dimensions are: 8.5" wide, 5.5" high.
When I attempt to print to PDF, the dimensions come out correctly, but there is a white background which is the size of a landscaped 8.5" x 11" sheet. Against this background, the 8.5" x 5.5" area is situated (nearly) centered vertically, but "right-justified" horizontally (see image). I need to find out how to fix this.
Here's what I know:
In MS Word:
For "Page Setup" (under Page Layout tab):
- under Margins tab, orientation is landscape;
- under Paper tab, "Paper size" is "Custom size", with Width 8.5", Height 5.5" ;
- No changes under Layout tab.
For "Preferences" (under Acrobat tab)
- under Settings tab, "Conversion Settings" are a custom setting ("Advanced Settings"), with "Default Settings" of Width 8.5 inches and Height 5.5 inches.
When I Print > Adobe PDF:
For "Properties" in Print window:
- Under Layout tab, "Orientation" is "Landscape" ;
- Under Paper/Quality tab, "Paper Source" is custom with Width 8.5" and Height 5.5".
- Under Adobe PDF Settings tab, "Default Settings" is "High Quality Print (Custom)" with (Custom) being the settings I set under Acrobat > Preferences.
- Also under Adobe PDF Settings tab, "Adobe PDF Page Size" is custom with Width 8.5" and Height 5.5".
The result is pictured above.
The last thing I did before posting this was run Help > Repair Acrobat Installation in Adobe X. Any suggestions? You can't do worse than I have.

If you want to remove a background and add a new one Photoshop Element for Mac makes it rather easy to do:
OT

Is there a way to change the WHITE background color of the photo gallery/COLLECTIONS to BLACK. IPad 4 ios 7

As a Professional Photographer, I chose to buy an IPad 4 for only one reason and that was the amazing color and clarity of the Photo Gallery as a mobile Portfolio.
Originally the background color of the IPad 4 Gallery was BLACK and this facilitated the photos greatly, photos look better and stand out better on a BLACK background. White backgrounds cause a glare eminating from the edges of the photo and cause iris in our eyes to close down, degrading the quality of the photo being viewed.
I updated to ios 7 and now my IPad 4 has a WHITE background, which is unacceptable for viewing photos.
HOW DO I CHANGE the WHITE background on the Photo/Gallery/COLLECTIONS to BLACK?
Apple should ALWAYS give USERS/OWNERS of their products control of such details. IT'S JUST GOOD CUSTOMER SERVICE!

Vancouver22 Thanks for your help... the SLIDESHOW turned black for me automatically when the slideshow began. That works most excellent!
Now if I can just get the White Background to STAY BLACK, this might not be as painful as I feared.
My IP4 does lag slightly, but not enough to set fire to it yet.
The gallery/COLLECTIONS/ALBUMS are the most important thing to me.
Thanks!
Jon Dize aka DIZEMAN   (Not quite BATMAN, but whatchagonnado?}
[email protected]
http://dizeman.com/ (Bio)
http://dizeman.com/rock&roll/   (Rock Stars Clients/Subjects)
http://dizeman.com/glamour/    (Playboy Centerfold Shoots)
http://dizeman.com/thisnthat/   (Just stuff I shot on the way to stuff to shoot.)

ID 5.5 Interact. PDF, cannot remove white background for Multi-States and buttons.

Hi
I am working on an Interactive PDF Portfolio document. The problem I have is with Multi-State object feature with several buttons going to states that need to be exported as a SWF and imported back into InDesign 5.5. See, the background of my entire doc. is GREY, but when I import the SWF (as directed in Lynda.com videos correctly) and export the entire doc as Interactive PDF and view it in Adobe Acrobat Pro (version 10.1.1) is when all the trouble starts.
When I try to get rid of the WHITE background around the Multi-State objects and the buttons for them (using Select Object Tool and then control+click on it to change the Properties to Transparent Background Appearance) it does not change, even when I go forward and backward to the page.
Does the option of removing white background and making it transparent work only for Animation, but not Multi-State feature with buttons?
Can anyone suggest any other tecnique to create a nice slide show that works in Interactive PDF in ID CS5.5? Please..
Sincerely,
in need of help,
Eve

I have 8 Multi-State objects in one stack on the left and the 8 buttons for each state in the stack on the right. The background of my document is dark grey. There is space inbetween Multi-State objects and the buttons that show the grey background. But after exporting as SWF the Multi-States together with the buttons and placing the SWF back in the PDF file, the space inbetween Multi-States and buttons that is supposed to show the grey background appears white. The problem is that I cannot even change this white background to transparent in Acrobat Pro, as well. I used to do that to animations and it worked, but not in this case.

Hide white background in CellRenderer cells

Similar Messages

Maybe you are looking for