PS CS4 - Displays images in triangles while in PS. See Screenshot.

Hello I just downloaded and installed PS CS4 Extended, and set to use the Trial.
Okay so my problem is that whenever i open a new document and start to color in it, it displays in some triangles or well spikes. You can see a Screenshot i took.
So, I tried resetting the settings, but still came up with this problem.
The graphic card that im using, is Ati Radeon HD 2600 - with fully updated drivers.
Please help me! (:

At the top of the forum:
Solutions to common problems
The first thing that you should do if you have any problems whatsoever is to apply the latest Photoshop patch (currently 11.0.1) and update your video card drivers.
If Photoshop starts acting weird then you should also reset your preferences

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Hi,
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java.lang.ClassCastException
at jsp_servlet.__index6._jspService(index6.jsp:19)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run
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at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:402)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
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at com.bea.wlw.netui.pageflow.PageFlowRequestProcessor.superForward(Page
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>
Also, there is no luck with displaying text content from a file, using printDoc
tag. Can some one point me to right resource.

Hi panji,
I used 7.0 tag lib, just to make use of "printDoc" tag which is available in 7.0version
only and not in 810. However, i figured out a way to display image using 8.1 (
of course, by using request.getContextPath() + "/ShowBinary" + imagedoc.getPath())
But still, i do not find a way to display a doc type file in jsp, which is my
original problem.
As per the edocs at http://edocs.bea.com/workshop/docs81/doc/en/core/index.html,
<cm:getProperty node="<%=doc_node%>" name="file"/>
should be able to display a txt file but nothing is getting rendred onto jsp.
( i have created a book type content in the repo. and file attached is of type
txt ).
Can you pls give some clue what i am missing here?
thanks
Ramana
"Panji Aryaputra" <[email protected]> wrote:
Hi Ramana, could you just use the ShowPropertyServlet to display the
image
in jsp? That's what I am using now. Perhaps you have other reasons not
to
use it?
panji.a
"ramana" <[email protected]> wrote in message
news:[email protected]...
Hi,
My requirement is show an image gif file in jsp, through portal.
This problem is specific to 8.1 version.
Created an image type content in BEA repository which i could retrievefrom workshop
content preview correctly, with a rule (named filerule).
However, when tried to display the same from a simple jsp logic, gotclasscast
exception.
Below is the steps i have done.
1. import <%@ page import="com.bea.p13n.content.ContentHelper"%>
2.
<pz:contentSelector rule="filerule"contentHome="<%=ContentHelper.DEF_DOCUMENT_MANAGER_HOME%>"
id="ImageDocs"/>
<es:forEachInArray array="<%=ImageDocs%>" id="anImageDoc"type="com.bea.p13n.content.Content">
<img src="ShowDoc/<cm:printProperty
id="anImageDoc" name="identifier" encode="url"/>"
</es:forEachInArray>
The server console shows below exception:
java.lang.ClassCastException
at jsp_servlet.__index6._jspService(index6.jsp:19)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
atweblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run
(ServletStubImpl.java:971)
atweblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:402)
atweblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
atweblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:27)
atcom.bea.p13n.servlets.PortalServletFilter.doFilter(PortalServletFilte
r.java:313)
atweblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:27)
atcom.bea.wlw.netui.pageflow.PageFlowJspFilter.doFilter(PageFlowJspFilt
er.java:208)
atweblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:27)
atweblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispat
cherImpl.java:305)
atcom.bea.wlw.netui.pageflow.PageFlowRequestProcessor.superForward(Page
FlowRequestProcessor.java:1304)
atcom.bea.wlw.netui.pageflow.PageFlowRequestProcessor$DefaultHttpRedire
ctor.forward(PageFlowRequestProcessor.java:1320)
atcom.bea.wlw.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlo
wRequestProcessor.java:1200)
atcom.bea.wlw.netui.pageflow.PageFlowRequestProcessor.processForwardCon
fig(PageFlowRequestProcessor.java:1094)
atorg.apache.struts.action.RequestProcessor.process(RequestProcessor.ja
va:279)
atcom.bea.wlw.netui.pageflow.PageFlowRequestProcessor.process(PageFlowR
equestProcessor.java:651)
atcom.bea.wlw.netui.pageflow.AutoRegisterActionServlet.process(AutoRegi
sterActionServlet.java:527)
atcom.bea.wlw.netui.pageflow.PageFlowActionServlet.process(PageFlowActi
onServlet.java:152)
atorg.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
atweblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run
(ServletStubImpl.java:971)
atweblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:402)
atweblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
atweblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:27)
atcom.bea.p13n.servlets.PortalServletFilter.doFilter(PortalServletFilte
r.java:313)
atweblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:27)
atweblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispat
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atcom.bea.wlw.netui.pageflow.PageFlowRequestProcessor.superForward(Page
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wRequestProcessor.java:1200)
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equestProcessor.java:638)
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atweblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run
(ServletStubImpl.java:971)
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pl.java:402)
atweblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
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va:27)
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r.java:313)
atweblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:27)
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n.run(WebAppServletContext.java:6356)
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dSubject.java:317)
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rvletContext.java:3635)
atweblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2585)
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at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
>
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Response Already commited exception while displaying Image outside WAR File

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executePhase(RENDER_RESPONSE 6,com.sun.faces.context.FacesContextImpl@f801ef) threw exceptionI am assuming that the image request is going through the FacesServlet. But now my question is how to inform JSF that the response is complete (via FacesContext.responseComplete()) which will enable the ImageServlet to send the image response?

Efficiency of decoding and displaying image files?

BRIEF SUMMARY
My question is this: can Flash Player download JPG and GIF
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the on-screen document. In need this to happen very quickly (in
some cases, creating the effect of animation).
It happens that JPGs and 16-colour GIFs will be, by far, the
most efficient formats for streaming the images, because of the
nature of the application. I could of course send the images in
some proprietary format, geared for my application, but presumably
decoding the images would be slow as I would have to implement this
myself in ActionScript, and so I would be limited by the speed of
Flex 'bytecode'. (I realise Flash is a lot more optimised than it
once was, but I am hoping to see a gain from using image formats
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Naturally the internet bandwidth should (in principle) be the
bottleneck. However, assuming I can get my image files to the
client on time, want I want to know is:
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Bearing in mind that I'm not just displaying the occasional
image -- I will be doing this continuously. Most of the images
won't be huge, but there will be several separate images per
second.
The image files will be a mixture of normal colour JPGs and
4-bit colour GIFs (LZW-compressed). I know that Flash natively
supports these formats, but depending on how Adobe have implemented
their LZW/Huffman decoding and so on, and how much overhead there
is in opening/processing downloaded image files before they are
ready to 'blit' to the screen, I imagine this could be pretty fast
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PowerBook 1.67 GHz w/Mac OS X (10.4.11) G5 DP 1.8 w/Mac OS X (10.5.2) External iSight

Problem in displaying images one by one in JList

I have a problem in displaying images one by one in Jlist. I want to show 100 images as a thumbnailview in jlist but it is talking too much time to show all the images after scalling 100 images to thumbnail view and making it into ImageIcon. So, i thought that it would be better way to show one by one after scaling it into thumnailview. But my renderer is getting calling after 100 images scaled down and setting into list. I have posted my code 2 days back but there is no reply.
http://forum.java.sun.com/thread.jspa?threadID=789943
I donno where i am missing in this code.
Plz suggest me some solution for it.

Where is the scaling done? In the ListCellRenderer? Regardless of where that is being done, I assume you are caching the scaled images after you scale them, right? If not, consider adding some sort of caching.
This should do the trick...
Rework your ListCellRenderer to check to see if a scaled version of the image is available. If not, start a thread to do the scaling and create an ImageIcon. In the meantime, while that thread is running, have the renderer return some sort of stock icon, like a little generic image icon. When the scaling thread completes, make a call to repaint() on the JList so the cell renderer gets re-asked for the icons. This time around, the renderer should notice that a scaled version (the ImageIcon) is available. Return that. So, this method doesn't guarantee that the images will be produced in order, 1...2...3..., but it will return images as they become available, and the overall JList rendering won't wait until all 100 are ready. If you want them returned in order, just do all of the scaling in a single thread and queue up the images to be scaled, in order.
I hoped this helps. (If it does, please throw me some Duke Dollars.)

Display images in applets

hi every body.
I want to display images in an applet when i invoke it from the jsp page . it is not working. the code is as follows.
<html>
<body>
<jsp:plugin type = "applet"
code ="Welcome.class"
width="475" height = "350" >
</jsp:plugin>
</body>
</html>
while the code of "Welcome.java" is as follows.
ImageIcon image = new ImageIcon("aa.gif");
JButton button = new JButton(image);
i have placed the aa.gif file in the same directory where i placed the Welcome.class and the jsp file.
when i run this program the i recieve the message that the applet is not loaded.
can some body help me how to place images in applets.
thanks.

You should be able to test that applet on you hard drive first. If it works check the case of the image file.
Web servers look for case. If you are asking for ImageIcon img = new ImageIcon("abc.gif") and what is loaded on your web server is "abc.GIF" it won't find it. Same goes for basic HTML tags like
<Img src=abc.gif>. But it will find it on you hard drive when you run the applet there.

Display image from database with jspSmart

Hi
I have successfully uploaded and saved images into oracle(8.1.5) table DATA_TYPE(dtid number, iconname varchar2(30), icon blob). When I try to display a specific icon in my browser, I get "javax.servlet.ServletException: General error" at:
PreparedStatement pstmt = myConnection.prepareStatement(mySQL);
My code looks like this:
imgModifyDataType.jsp
<%
ResultSet myResultSet = null;
Statement myStatement = null;
Connection myConnection = null;
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver").newInstance();
myConnection = DriverManager.getConnection("Jdbc:Odbc:Te","te","te");
String iconName;
String pDTID = request.getParameter("dtid");
String mySQL = "Select iconname, icon from data_types where dtid=?";
PreparedStatement pstmt = myConnection.prepareStatement(mySQL);
pstmt.setString(1,pDTID);
myResultSet = pstmt.executeQuery();
iconName = myResultSet.getString("iconname");
myUpload.initialize(pageContext);
myUpload.downloadField(myResultSet,"icon","application/x-msdownload", iconName);
%>
I call this JSP from another JSP like this:
<img src="imgModifyDataType.jsp?dtid=<%=pDTID%>">
If we cannt display image with the help of another jsp like this then please guide me how to modify the imgModifyDataType.jsp to a servlet because I have never worked in servlets.
Please help
Sajid

I think that it may help you get image from database. I used two jsp page. First one is getphoto.jsp that makes as table based in sql statment and invoke the getimage.jsp this last returns images based on
the getphoto.jsp PhotoId.
/** getphoto.jsp source code */
<%@page import="java.sql.*,oracle.jdbc.*"%>
<html>
<head>
<title>
jsp1
</title>
</head>
<body bgcolor="#ffffff">
<table width="781" border="2">
<tr<<td>
<td width="83" bgcolor="#C0C0C0"><b>PhotoId</b><td width="450" bgcolor="#C0C0C0"><b>Description</b></td><td width="228" bgcolor="#C0C0C0"><b>Photo Image</b></td>
<%
Connection conn = null;
Statement stmt = null;
ResultSet rset = null;
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
conn = DriverManager.getConnection("jdbc:oracle:thin:@itas:1521:oraITAS","yourDbUserId","yourDbPassword");
stmt = conn.createStatement();
rset = stmt.executeQuery("select photo_id,photo_description from photo");
while (rset.next()) {
     %>
     <tr><td width="83"><%=rset.getObject("photo_id")%></td><td width="450"><%=rset.getObject("photo_description")%></td><td width="228"><img src="getimage.jsp?PhotoId=<%=rset.getObject("photo_id")%>" width="238" height="228"></td></tr>
     <%
conn.close();
%>
</table>
</body>
</html>
/** getimage.jsp source code */
<%@ page contentType="image/jpeg; chaoResult=iso-8859-1" language="java" import="java.sql.*,java.io.*,java.util.*" errorPage="" %>
<%
String strConnString = null;
Connection oDbConn;
Statement oStmt;
ResultSet oResult;
String strConnection = null;
String strUserId = "c_erober";
String strUserPwd = "sybdev99";
String strDatabase = "oraITAS";
String strPhotoId;
strConnString = "jdbc:odbc:" + strDatabase;
String strSql;
try {
strPhotoId = (String) request.getParameter("PhotoId");
strSql = "select photo_image from photo" + ( (strPhotoId==null) ? " where photo_id = '001'": (" where photo_id = '" + strPhotoId + "'") );
DriverManager.registerDriver(new sun.jdbc.odbc.JdbcOdbcDriver());
oDbConn = DriverManager.getConnection(strConnString,strUserId,strUserPwd);
response.setContentType("image/jpeg");
oStmt = oDbConn.createStatement();
oResult = oStmt.executeQuery(strSql);
oResult.next();
byte[] bytearray = new byte[4096];
int size=0;
InputStream sImage;
sImage = oResult.getBinaryStream(1);
response.reset();
response.setContentType("image/jpeg");
response.addHeader("Content-Disposition","filename=getimage.jpeg");
while((size=sImage.read(bytearray))!= -1 ) {
response.getOutputStream().write(bytearray,0,size);
response.flushBuffer();
sImage.close();
oDbConn.close();
} catch (SQLException ex) { ex.getMessage();
%>

How do i get itunes 11 to display my album art while in list mode like it did in the previous version?

How do i get itunes 11 to display my album art while in list mode like it did in the previous version?

I think the Sidebar preview image is gone. But found that when I'm playing music either from the entire library or a playlist you can click the tiny thumbnail at the top to open a Artwork based player that is scalable. Reduce (minimize) the main Itunes window and the player is actually Nice. Hope that helps.

Display Images from Database

Hi all,
I require to display images stored in database along with textual description of it on a JSP.
The image file should not be stored intermediately on file system (i.e w/o using img HTML tag)
It is a typical shopping cart appln. where images are fetched from database and the associated description is displayed along side.
Please note that it is the case of Mixed content types(text and binary data).
Thanks and Regards

Like "Breakfast" said, you can do this with a servlet that retrieves your images from a database....
if you create a servlet to do this, you would have a generic servlet which retrieves a picture from a database based upon a key which could be a picture name or number.
Lets say the file is out there in the database as a BLOB or Binary Image... you could have this kind of code in the doPost(HttpRequest req, HttpResponse res) or doService(HttpRequest req, HttpResponse res) method.
The table holding the image has at least two columns one called IMAGE which holds the binary image and the other called FILENAME. If the connection to the DB is already open, you do something like this.
String fileToGet = (String)req.getParameter("FILENAME");
rs = conn.createStatement().executeQuery("select from IMAGE_TABLE where FILENAME='" + fileToGet + "'");
if(rs.next())
InputStream in = rs.getBinaryStream("IMAGE");
res.setContentType("image/jpg"); // or whatever type of file it is.
ServletOutputStream sout = res.getOutputStream();
int c;
while((c = in.read()) != -1)
sout.write(c);
in.close();
sout.close();
This should write your image to the response output of the servlet.
Now, where you want your image, you put.
<img src="/servlet/ImageServlet?FILENAME="thefileIwant">
This should do what you want... Use your favorite pipe copy method to get the input stream to the output stream. If you are worried about overhead and scaling like "breakfast" said (it CAN be a problem in high access sites), then you can add an image caching scheme and get really complex.... But this is a rough idea on what to do.
Hope this helps.
Stephen McConnell

How to decode a set of datas received from serial port and display image on a canvas based on CVI ?

Hi !
I have received a set of datas via rs232 and it contains picture messages. I have to decode the datas first and then display them on a canvas.
I have known several functions that may be used . Such as
int SetBitmapData (int bitmapID, int bytesPerRow, int pixelDepth, int colorTable[], unsigned char bits[], unsigned char mask[]);
int CanvasDrawBitmap (int panelHandle, int controlID, int bitmapID, Rect sourceRectangle, Rect destinationRectangle);
However,I don't know how to set the following parameters according to the actual pixel values and color values.
int bytesPerRow, int pixelDepth, int colorTable[], unsigned char bits[], unsigned char mask[]
What's more,I have no idea how to decode the datas.
The attachment is a incomplete project. I will be very appreciated if anyone could help me .
Best regards.
xiepei
I wouldn't care success or failure,for I will only struggle ahead as long as I have been destined to the distance.
Attachments:
Decode and display image.zip ‏212 KB

Well, things are getting a bit clearer now.
1. Your image is actually 240x240 pixel (not 320x240 as you told before). The size of image data is 57600 bytes which corresponds to that frmat (I was puzzled by such a data size compared with larger image dimensions!)
2. The image is a 8-bits-per-pixel one; this means that you must provide a color palette to create the bitmap
3. You cannot simply copy image data into bitmap fields in CVI: CreateBitmap always produce an image with pixeldepth matched with display colour depth (normally 24 or 32 bpp)
All that means that you must:
1. Create the appropriate color palette with 256 colors: it may be a grayscale or color palette depending on camera characteristics. Grayscale palette can be found in my sample project, while sample colour palettes can be found here (here the description of a "standard" 8-bpp color palette)
2. Create the bits array correctly dimensioned for the color depth of your monitor
3. Get each pixel value from the camera, lookup in the color palette for the appropriate colour and create the RGB informations into the bits array in memory
4. Display the bitmap on the canvas
As a first step, I would configure my system for 256-color display setting, create a bitmap and simply copy image data into it: you should be able to get the correct image back to your screen.
Proud to use LW/CVI from 3.1 on.
My contributions to the Developer Zone Community
If I have helped you, why not giving me a kudos?

ADF BC:Displaying Image On JSP page

Hai All
I'm using ADF BC and JDev 10.1.3.
I want to show an image on my jsp page from database.
For this I have written an servlet with the following code
response.setContentType("image/gif");
OutputStream os = response.getOutputStream();
String amDef = "package.AppModuleName";
String config = "Configuration Name";
ApplicationModule am = Configuration.createRootApplicationModule(amDef, config);
ViewObjectImpl vo =
(ViewObjectImpl)am.findViewObject("ViewObject"); // get view object (the same as used in the table)
System.out.println("vo:" + vo);
vo.executeQuery();
Row row = vo.first();
BlobDomain image = (BlobDomain)row.getAttribute("field");
//System.out.println("image:" + image);
InputStream is = image.getInputStream();
// copy blob to output
byte[] buffer = new byte[10 * 1024];
int nread;
while ((nread = is.read(buffer)) != -1)
os.write(buffer, 0, nread);
os.close();
Configuration.releaseRootApplicationModule(am, false);
This servlet working perfectly.The image is displayed on the page while running
the servlet alone.
My problem is the image is not got displyed on the jsp page
I tried following code to call the servlet
<af:objectImage source="ImageServlet"/>
<img src="ImageServlet" width="140px" height="50px" align="right">
Where ImageServlet is the url-pattern in the web.xml for the servlet
Both method are not working
Any body please help me.......
what I'm missing..............
Is there any other way to display an image on JSP page using backing bean
method.
Thanks
Ans

HI,
See: http://kuba.zilp.pl/?id=241
Kuba

Not displaying image

Hi,
I want display images from msaccess DB, that image column is in OLE object in DB. How to display all the images in SSRS.
Please let me know if any info required.
Thanks in Advance,
Naveen.P

Hi Naveen.P,
In Reporting Services, an image is a report item that contains a reference to an image that is embedded in the report, stored in a database, stored on the report server, or stored elsewhere on the Web. While if we want to display all images from image column
in OLE object in Microsoft Access database, we should convert and save them in SQL Server database, then add the data-bound images from SQL Server database to report.
Reference:
Saving OLE Object as Image Datatype in SQL
Add a Data-Bound Image (Report Builder and SSRS)
Hope this helps.
Thanks,
Katherine xiong
Katherine Xiong
TechNet Community Support

PS CS4 - Displays images in triangles while in PS. See Screenshot.

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