Save the bitmap in PNG loses transparent

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• can we save the bitmap to persistent store?

  City previous forums:

  Smiley Messages: 29 From: Canada Join date: May 2008	can we save the bitmap to persistent store? Posted the: July 14, 2008 12:41	Response
  	I am trying to save a bitmap in Bank persistence and get an error msg saying Bitmap is not persistent. is it possible to save a bitmap? Thank you

  Yes it is possible.  You can use the Bitmap.getARGB method to get an array of bytes of the Bitmap image.  Then store its contents in a ByteVector.

  I am aware of the problem and would use a solution like that set up by MiuTunes.  Basically, generating thumbnails on the front and store them on the SD card.

  As neil says, there is a small performance lag, compared, but I find personally unacceptable in this application.  Don't know what you develop, and perhaps there are moments where in memory is better.  I'm also assuming (wrongly?) that you were going to leave them in the persistent store after your application ends.  Anyway, Neil knows more about what I do.

• Save in TIFF or PNG with transparent background

  PS cc (2015.5.0) create an image with multiple layers, all with transparent when I try to save as TIFF or PNG so I can move to the WEB Site, the file does not keep the background transparent. How can I solve this.

  For the WEB using the PNG.

  If all your layers are transparent,

  Save the png file, and then reopen the file in photoshop to check if it is registered with transparent background.

• How to save a graph 3d with a transparent background?

  How to save a graph 3d with a transparent background?

  File > export > save for Web (legacy) > PNG (with transparency)

  Nancy O.

• Save the Logo with a Transparent background

  Hi, I am building a company with Photoshop CC logo. The main objective for my logo is so he married well in my site header. As you can see in http://comparedeals.net my mobile phone site, I had to change the background color of the Web page to white as the logo is not transparent. How to make the white background of the logo transparent?

  I know how to remove the bottom by this invisible layer but when I save the file as a JPEG or PNG image, the background is always white - which requires me to have a white background color for my Web site.

  I know that you can save money with transparency, but I don't remember how I did the last time I did a logo. Anyone know how?

  Thank you.

  You can do this by removing the bottom completely and use the shortcut
  (Shift + ctrl + alt + s) which will take to save you for web window. Select png-24 format for an image of high quality from the drop-down list and it should serve your purpose.

  

• Any technique to touch the object only under a transparent surface of a PNG image?

  What happens if I have a PNG file that is say a circular Chair; the file is well obviously a rectangle in which the part out of the circle is transparent... now if I put on the stage and set its index 1 and place my Hero under (index 0), I want to be able to click on my hero to kill him, but not when it is in the circle. Change the property mouse.enable of circular Chair true I can only touch my hero when it is not only the visible circle outside the rectangle. So is there a technique refuse and omit the transparent part in such situations and touch the objects under?

  convert a vector of the bitmap image (modify > bitmap > trace bitmap) and then convert the vector of a movieclip or button.

• Unable to save in PNG with transparent background?

  I try to save a file in PNG format with transparent background, but PNG is not an option on my save as a list. In the following video the instructor made guess I can't?

  http://www.YouTube.com/watch?v=XKZ-IARmhsg

  Choose Image - Mode.

  To save an image PNG, if it's not RGB, 8-bit/channel, make sure.

  Note what is shown in the title bar or the tab of the document on the instructor machine - RGB / 8.

  -Christmas

• take screenshot and saves the image to a PNG file

  Hello

  How do I take screenshot and save the image as a PNG file?

  Thank you

  Avivit.

  If you want a picture of façade one VI, you can use the method to obtain images of Panel (or the Tool of Capture of Code, which offers a range of screws for this).

  If you want a picture of the entire screen, you can simulate a button on the print screen, using the method of Clipboard.Get Image Application class to get a picture of the contents of the Clipboard. If you are looking for "screenshot" you should probably find a few examples already.

• Save the part of front panal image as a png file

  Hello

  I'm trying to take a screenshot of a group of about 20 digital indicators and save the image as a png or jpeg file. I understand that you can take a screenshot of the sign above all and save this as an image, however, I want only a PART of the screen.

  Please help me!

  Thanks in advance,

  Ivener

  Hmm,

  It seams to be a bug in the CTC...

  

  These settings (Tools > WASHING > Code Capture Tool to get here) SHOULD work to generate a snapshot of everything that is selected in the public Service.  They do not.

  Deselection of code snippet generates this:

  

  Alternatively, you can resize the FP and FP Visable lets get it

  

  Duly transferred to lava

• Why did I lose macros when you save the worksheet

  I opened a spreadsheet with the macro code and vb and when I save it it loses the macro.  the worksheet is protected and allows changes to cells not formulas.  When I save the worksheet, he loses the functionality to make changes.  I wrote the code in vb to allow this, but who does not feature

  Hello

  The question you posted would be better suited in the MSDN Forums. I would recommend posting your query in the MSDN Forums

  MSDN forums
  http://social.msdn.Microsoft.com/forums/Mr/category/VisualBasic

• Strange behavior of the PNG with transparent background

  Hi all

  I am facing a strange problem on a request of my friends that I'm upgrading. The application is written in CVI2009SP1 and is already running on the customer's site. I am now adding several new features and made some changes in the application file UIR and all of a sudden all the images I have show a black background instead of transparency.

  The strange thing is that I see the images correctly in the editor of the UIR, the black background being shown only at runtime, no matter if debug or release.

  It is an example of wat I see:

  

  I tried to reload the image in control after checking transparency but the situation has not changed. The problem is that the images in. The other images, PNG format in. Format ICO show properly.

  I see this behavior in my office on both two machines wirth 2009SP1 for 2012SP1 development and execution. The same phenomenon occurs on the client PC runtime 2010SP1 and no IDE installed. If I run the original application with the UIR unmodified, transparency is properly managed. I'm not operated by program images, which are only decorative elements on the user interface.

  What can happen?

  
  

• Unable to save the template as a text file or .png file

  Saving files BTC

  I develop a sociogram. I downloaded a www.phenotyping.com model. It is said that I can save this as a PNG file or a text file. When I try to save as a text file, enter the file name, but it will not register as what anyone else 'All files '. I don't know how to save it as a text file or a PNG file. I need to be able to save it and submit my instructor so that she can she rank. But if I win and I can't reopen his case, how my instructor will be able to open it?

  I develop a sociogram. I downloaded a www.phenotyping.com model. It is said that I can save this as a PNG file or a text file. When I try to save as a text file, enter the file name, but it will not register as what anyone else 'All files '. I don't know how to save it as a text file or a PNG file. I need to be able to save it and submit my instructor so that she can she rank. But if I win and I can't reopen his case, how my instructor will be able to open it?

  ========================================
  You're almost there... try the following steps...

  Your work on the screen left click the "Snapshot"...

  The screen 'save data such as' will launch and you can enter
  a backup location and a file name for your project.

  Left click on the Save"" button.

  (OK... This is the step that you missed)

  After having left clicked the button 'save'... your pointer turns into a
  Cross + if you click left or made to drag a rectangle around the area you
  want to save... When you release the mouse, the graph button
  will be saved in .png format.

  Volunteer - MS - MVP - Digital Media Experience J - Notice_This is not tech support_I'm volunteer - Solutions that work for me may not work for you - * proceed at your own risk *.

• Windows Photo Gallery saves the image as a bitmap instead of jpeg

  each picture is saved bitmap bmp instead of jpeg

  three days now library saved all my images as bmp bitmap without title instead of jpeg as it uses to.how do save it as jpeg?

  Hi super1904,

  1. did you of recent changes on the computer?
  2. How do you save the photos?

  Check if the default viewer is defined as the Windows Photo Gallery and also the jpeg, jpg, jpe file types have set of Gallery Windows as the default program to open with.

  1. Open default programs by clicking the Start button, click default programs.
     Default programs, click
  2. Associate a type of file or Protocol with a program. This option allows to refine the default programs based on Protocol or file type. For example, you can have all the .jpg image files open using a specific program, and .bmp image files open using a different program.

  Windows Photo Gallery: frequently asked questions
  http://Windows.Microsoft.com/en-us/Windows-Vista/Windows-Photo-Gallery-frequently-asked-questions

  Change the programs that Windows uses by default
  http://Windows.Microsoft.com/en-us/Windows-Vista/change-which-programs-Windows-uses-by-default

  I hope this helps!

  Halima S - Microsoft technical support.
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Get the height and width of the jpg or png of bitmap without loading the file

  Is there a way to get the height and width of a bitmap, such as jpg or png file, without loading the complete file of the image first.

  Thank you!

  Hi JamesColeman,

  While you can't get the width and height of the jpg or png without access to the file, you can get this information without access to the entire file. A PNG for example (in raw hex) indicates the width and height of the image it contains. The first 21 bytes contain the file-specific information such as name, etc, but just after the IHDR header 4 bytes indicate the width and the other 4 bytes indicate height. If enough for you to read the first 29 bytes of the PNG to be able to get its dimensions, which, while it still requires access to the file is much easier.

  I have the code to read this information here and if you want to learn more about the specifications you can find information on this site.

  Best wishes

  André

• Is it possible to restore the opacity in a semi transparent PNG?

  Through the window of the channels, I can paint on the R, G and B channels individually. That's fine, but where is the Alpha channel? Photoshop only allows me to create a new layer of opacity that simply subtracted from the native opacity of the PNG - may not add to it. What I need is increasing opacity.

  In other words: I have the parts of this semi transparent PNG, and I need them to become opaque. How can I do?

  Hey, doubtful.

  I'm not in front of my computer, so I can't test this theory out, and I don't know your exact layer configuration, but what happens if you duplicated the semi-transparent layer several times? Each repetition must add an additional layer of opacity, ultimately having an opaque image result.

  With this selected layer, CTRL + J (Windows) or command + J (Mac) is the shortcut to duplicate layer.

  Give that a shot and let us know if it works.