How do I check for peripheral compatibility, ie HP DesignJet 755CM?

How do I check for peripheral compatibility, ie HP DesignJet 755CM? other older Mac computers?
Thanks.

Usually the best way is by contacting the manufacturer of the peripheral. Manufacturers have the best information for compatibility with other devices for their products.

Similar Messages

  • How does APEX check for null values in Text Fields on the forms?

    Hello all,
    How does APEX check for null values in Text Fields on the forms? This might sound trivial but I have a problem with a PL/SQL Validation that I have written.
    I have one select list (P108_CLUSTER_ID) and one Text field (P108_PRIVATE_IP). I made P108_CLUSTER_ID to return null value when nothing is selected and assumed P108_PRIVATE_IP to return null value too when nothign is entered in the text field.
    All that I need is to validate if P108_PRIVATE_IP is entered when a P108_CLUSTER_ID is selected. i.e it is mandatory to enter Private IP when a cluster is seelcted and following is my Pl/SQL code
    Declare
    v_valid boolean;
    Begin
    IF :P108_CLUSTER_ID is NULL and :P108_PRIVATE_IP is NULL THEN
    v_valid := TRUE;
    ELSIF :P108_CLUSTER_ID is NOT NULL and :P108_PRIVATE_IP is NOT NULL THEN
    v_valid := TRUE;
    ELSIF :P108_CLUSTER_ID is NOT NULL and :P108_PRIVATE_IP is NULL THEN
    v_valid := FALSE;
    ELSIF :P108_CLUSTER_ID is NULL and :P108_PRIVATE_IP is NOT NULL THEN
    v_valid := FALSE;
    END IF;
    return v_valid;
    END;
    My problem is it is returning FALSE for all the cases.It works fine in SQL Command though..When I tried to Debug and use Firebug, I found that Text fields are not stored a null by default but as empty strings "" . Now I tried modifying my PL/SQL to check Private_IP against an empty string. But doesn't help. Can someone please tell me how I need to proceed.
    Thanks

    See SQL report for LIKE SEARCH I have just explained how Select list return value works..
    Cheers,
    Hari

  • How can I check for VSearch trojan?

    how can I check for VSearch trojan? And then remove it if found?

    Helpful Links Regarding Malware Problems
    If you are having an immediate problem with ads popping up see The Safe Mac » Adware Removal Guide, AdwareMedic, or Remove unwanted adware that displays pop-up ads and graphics on your Mac - Apple Support.
    Open Safari, select Preferences from the Safari menu. Click on Extensions icon in the toolbar. Disable all Extensions. If this stops your problem, then re-enable them one by one until the problem returns. Now remove that extension as it is causing the problem.

  • How can I check for the existence of an XML file in Illustrator Javascript??

    I'm writing a Javascript to run at startup. I want to check for the existence of XML files and process them, if they are available. How can I check for their existence?

    Your first line just sets a variable to a string value… getFiles() is a method of Folder… so
    var InputXMLDir = Folder( "D:/Brackets/Create_Bracket_Graphics/Input/XML-n-Templates/" );
    Not a PC user so I can't remember if the colon is OK…? As you appear to know the file name why bother with a folder get files anyhow you could just check if the file exists then do some thing…
    alert( File( "D:/Brackets/Create_Bracket_Graphics/Input/XML-n-Templates/brackets_men_web.xml" ).exists );

  • Carriage return in textarea - how do I check for and remove it???

    I have an html form that has a <textarea> element for user input. I work mainly with Java and some JavaScript. Since carriage returns are permitted in a <textarea> element, upon retrieving the value submitted, my Java and/or JavaScript variables contain carriage returns as well, making the values incomplete.
    For Example :
    String dataSubmitted = request.getParameter("formInput");
    <script language="JavaScript">
    var textValue = "<%=dataSubmitted%>";
    ....//do other stuff
    </script>When I view the source of my JSP page, the above statement of code looks like this:
    var textValue = "This is some text that
    I submitted with a carriage return";I'm putting the text submitted through this form into a mysql database, and when I pull up the values I find that it has recorded the carriage return as well. There is an actual symbol representing a carriage return in the db field.
    What I'd like to do is use some Java code to go through each character of the String and find and remove the carriage return, perhaps replacing it with an empty space instead. But how do I check for a carriage return in a String variable?
    Also, is there a way to use JavaScript to alert the user when the carriage return button is pressed when they're in the <textarea>?
    Any input is appreciated,
    Thank You,
    -Love2Java

    What I'd like to do is use some Java code to go through
    each character of the String and find and remove the
    carriage return, perhaps replacing it with an empty
    space instead. But how do I check for a carriage return
    in a String variable?The carriage return is represented by the \r. Generally there is also a newline, the \n. You can use String#replaceAll() to replace occurences of them by a space.
    string = string.replaceAll("\r\n", " ");
    Also, is there a way to use JavaScript to alert the user
    when the carriage return button is pressed when they're
    in the <textarea>?You can capture keys using the 'onkeypress' attribute. The keyCode of a the return key is 13. So simply catch that:<textarea onkeypress="if (event.keyCode == 13) alert('You pressed the return button.'); return false;"></textarea>The return false prohibits the linebreak being inserted. If you remove that, then it will be inserted anyway.

  • How does one check for Updates...

    How does one check for Updates when :
    Registration
    Deactivation
    Updates
    Menu items are greyed out! ?

    Actually, it's a timing issue. Those items are greyed out for a couple of minutes after PPro starts. A little patience and they become available. ;)
    Cheers
    Eddie
    PremiereProPedia   (
    RSS feed)
    - Over 300 frequently answered questions
    - Over 250 free tutorials
    - Maintained by editors like
    you
    Forum FAQ

  • I just buy iPhone4 first hand on Jan 07,2013 but the warranty expire date How can i check for the date of production?

    I was bought iPhone4 16 GB on Jan 07, 2013 from online shop from Laos they told me that this iPhone from Apple in Hongkong (first hand) but I check for the warranty is already expire date. What should we do? I want to know about my iPhone4 first hand or second hand. How can i check?

    This will show you warranty status and give you an idea
    of when originally sold:
    https://selfsolve.apple.com/agreementWarrantyDynamic.do

  • HT1752 how can I check for SpyBots and other invasion things on my computer

    I am beginning to have odd things happen to my computer.  Someone told me to check for SpyBots, but I don't know how.  I participate on Blog Talk Radio, and was informed they use these spybot things.  How do I find out if there are invasive things like this affecting my computer?
    In the last 2 days I've had two windows pop up saying I needed to restart the computer.  This has never happened before.  Any help anyone?

    Forget about the advise on the spybots. That person doesn't have the foggiest idea what is going on.
    You are having kernel panics. The most likely casue for kernel panics is hardware problems usually RAM that has gone bad.
    Go to http://thexlab.com/faqs/kernelpanics.html for a good procedure on how to find out what is causing the kernel panics.
    Allan

  • Can I exit from paintComponent?  ...or... how can I check for invalid data?

    I'm writing a calendar applet for a programming class and I've nearly completed it but I'm stuck at checking for valid data.
    What seems to be happening is that paintComponent() is being called before actionPerformed.
    In actionPerformed (when they click the button), it checks to make sure they entered a valid month (1 to 12). If the didn't it dispalys a message, but if they did it calls repaint().
    But even if repaint() isn't called, Java still seems to call it before actionPerformed and I get exceptions.
    So I tried checking inside of paintComponent() by using a simple if(...) return; but that doesn't seem to do anything... it just keeps going through with the method.
    So -- Once the user presses my button I want to make sure the data is valid before repainting the screen. How can I do this?

    I validate it in actionPerformed which is called by
    the action listener... that is what you meant right?
    The problem is that it seems paintComponent() is being
    called before I can validate the data with
    actionPerformed(). I need to stop paintComponent()
    from always being calledMVC. (Model, View, Controller)
    Initially the internal value of the data (the model) should be valid (or null with a check in the paintComponent method)
    paintComponent (the view part) shows the state of the valid data.
    You press the button.
    actionPerformed is called (the controller).
    It checks the value and, if valid, writes it to the data (model), then updates the view.
    At no point will the view have to render invalid data, because the model is only updated after actionPerformed checks the value.
    The pattern may be applied with different classes performing the three roles, or different methods in the same class (sometimes it's easier that way for simple cases).
    Pete

  • How can I check for directory creation?

    Hi,
    I want to check whether I can create a directory at a particular location.
    Let's say at c:\windows, can create a directory called c:\windows\mydir. But I won't be knowing the parent location (i.e., c:\windows here) at compile time.
    And I would also like to check for creating a directory like c:\windows\mydir1\mydir2 (mydir1 may not even exist).
    What I was doing was, I created the file object for my new directory (i.e., mydir here) and used the canWrite() method on the parent directory. But this method worked only when the parent directory existed. But how can check for a directory path like c:\windows\mydir1\mydir2 where I have to create both mydir1 for mydir2.
    Is there any other methods that I can use to perform this kind of a check.
    Thank you

    I finally figured out a workaround, but i don't know whether this is a good way of checking. :)
    import java.io.File;
    public class TryMKDIRs {
         public static void main(String[] args) {
              File file = new File("c:\\mydir1\\mydir2\\mydir3");
              boolean canICreateDir = false;
              if(false == (canICreateDir = file.canWrite())) {
                   System.out.println(file.getAbsoluteFile() + " cannot be created.");
                   File fileparent = file.getParentFile();
                   while(fileparent != null && (canICreateDir = fileparent.canWrite()) == false) {
                        System.out.println(fileparent.getAbsoluteFile() + " cannot be created.");
                        fileparent = fileparent.getParentFile();
              if(canICreateDir) {
                   file.mkdirs();
                   System.out.println("Directory can be created. . .");
    }

  • How can I check for 'undefined'?

    Hi,
    I am creating a custom MP3 player where audio playback is
    started by clicking on the title of the audio, but I also want to
    be able to start play abck from the Play/Pause button. In order to
    implement this dual approach, I am thinking of checking if a sound
    has been loaded (with 'mySound.loadSound("path to sound") already
    by the my titleButton.
    I am thinking of doing this by checking the
    'mySound.position' as that would be 'undefined' if there was no
    sound loaded.
    But how can I check it for being 'undefined', what woud be
    the syntax? Itexpects a number so I tried -1, but that didn't work.
    Or is there a better way?
    Thx,
    Nik
    have a Play/Pause button and for it in order to

    Found the answer.
    The code is of course:
    etc. //
    if (mySound.position == undefined) {
    // etc.
    I had a erroe else where.
    NIk

  • How do I check for Malware? I have a 4giga IMac and she is using 3.9 only running Safari.

    I have IMac OSX 10.9.4, 4GB,Processor 3.06 with Intell2Duo. I would like to check for Malware. I run a TechTool Pro 6 every month and that comes up great.
    When check how much memory I am using, with only Safari open I am using 3.9 and more of her 4.0 memory. She is very. very slow in processing. I had 4000
    trash to clean out and it took her over an hour to expel. Also for some reason Safari will not allow me to click on a link, in my G-mail, and let it go to the page.
    It has a sign saying a pop-up blocker is on and will not let me do it. I must open the stamp to look at my e-mails and if I have redirected link now I can do it.
    I have not changed my preferences so where is this pop-up blocker?
    I have looked at preferences on Safari and Google, which I do not understand Google, and do not see where this blocker could be.
    Malware is something I want to make sure is not on my computer. Tech Tool Pro 6 is all I know of and it does not detect Malware.
    Help.
    Ceil

    Your not running windows.
    Apple provides malware detection and removal as part of Mac OS X.  A lot of the mac os x supposedly malware detection tools are malware themselves.
    When check how much memory I am using, with only Safari open I am using 3.9 and more of her 4.0 memory.
    Mac OS X uses all the memory it can to improve performance.  I'm not familiar with Mavericks to know if this is a problem or not.
    She is very. very slow in processing
    This is a problem. Doesn't mean you have malware.  You could have installed some app with a bug,  etc.
    1) You want to look in
    /Applications/Utilities/activity monitor
    & see what the problem apps are.
    2) Run etrecheck.  Post results here. The author of this tool partipates in ASC.
    http://etresoft.com/etrecheck

  • How do I check for bad memory

    I have 2008 Mac pro with 12G memory. Today it will not boot up. I get different color vertical lines on the monitor. I would like to check for bad memory dimms. How.
    Thanks,
    Rsood

    How to run hardware diagnostics for an Intel Mac
    Boot from your original OS X Installer Disc One that came with your computer.  After the chime press and hold down the "D" key until the diagnostic screen appears.  Run the extended tests for a minimum of two or three hours.  If any error messages appear note them down as you will need to report them to the service tech when you take the computer in for repair.
    Some "common" error indicators:
    SNS - sensor error
    MEM - memory error
    HDD - hard disk drive error
    MOT - fan error

  • How to disable check for updates??

    I ve to package a ctrlPrint 5.0.2.33 plugin to adobe incopy CS3. After installing that plugin exe , in adobe incopy first window, plugin will add two tabs called ctrl and ctrlPrint if we press ctrl tab than there is a feature called check for updates and i have to disable this update so pls suggest me how to do it ?  no reg entry ,no update reg ,no xlm file for update is there.

    Hi,
    If you are referring to Help -> Check for Updates, I'm not certain if that is possible.
    If you mean Tools -> Preferences -> Extensions, just uncheck the Automatically Check for Updates box. Doing that is standard procedure for improving the tool's launch performance.
    Regards,
    Gary

  • How to disable checking for updates for Shockwave plug-in?

    SOS: how can I disable checking for updates (and reporting
    that there is one) for a Shockwave object on a web page?
    I have a client with an older Shockwave version, and it's a
    royal pain for each user to be told there's a newer veriosn and do
    you want to download...
    Any help gratefully received.

    I have zero experience of macs.
    Can't you install Silverlight and the plugin for all users rather than a specific one?
    I would guess/hope/expect there'd then be one plist file for everyone? 
    Please don't forget to upvote posts which you like and mark those which answer your question.
    My latest Technet article - Dynamic XAML

Maybe you are looking for