Exception - called setFocus on a field that is not attached to a screen.

Similar Questions

• Filtering of fields that are not primary keys

  Hello
  
  I want to do a search, filtering of fields that are not the primary key. I want to do it by using entities and no views. Is this possible? How I do that?
  
  I saw a 'findByPrimaryKey' method call, but this can be used to find by primary key.
  
  Is there another method to perform searches using entities (not seen)?
  
  Thank you

  This is not sensible.
  An entity represents only one line. A view in means of the framework represents zero or more entities. A search may return zero, one or several entities. Research is conducted through views (display objects), not on the entities.
  I see no reason not to use views to filter entities (lines). If you must explain why you do not use the objects in view.

  Timo

• How to avoid the ASSERT message "PMString::SetKey - call SetKey with a string that is not a translation?

  Getting below to ASSERT the message when you try to store a value in the PMString object.

  PMString::SetKey - call SetKey with a string that is not a translation

  No idea how can I avoid this message? Y at - it any changes required in the .fr file?

  Try using a Widestring instead, because you don't need translation. If you do not, try SetTranslated()

• Create a field that does not count decimals and not rounded upwards

  I have a form field that takes an integer from another field and it reduced by half. I need to round down when presented with partial values and can't understand. Apply a mask of arbitrariness of '9' does not seem to do the trick. Any ideas? Thanks in advance.

  PS Sorry if this question has been asked and answered already; I did a bit of research, but nothing helped.

  You can use a custom JavaScript. Math.floor method is used to round to the nearest integer. If the custom calculation script might look like:

  Custom calculation script

  Event.Value = Math.floor (getField("text1").value / 2);

  but replace "text1" with the actual name of the first field. Note the behavior of Math.floor with negative numbers.

• Is there a container that does not cut off the screen?

  I am trying to line up a few ImageViews who absorb the size of the screen next to each other. I have them all in 1 container.

  Problem is that everything that is not on the screen is cut off.

  Is there a way to prevent this?

  I know ScrollView allows images off the screen, but I don't want it to be floating.

  Nevermind, figured it out lol...
  I had to just a larger quantity than the size of the screen of the container minWidth value (or minHeight according to wherever it is cut).

• One calling CFC-another CFFUNCTION using 'that' does not work

  Hello, all,.

  I have a CFC (let's call it test.cfc) who is supposed to manage a lot of internal calls to other CFFUNCTIONs.

  I had read that using "this.functionName (args);" should work.

  However, for some reason it isn't.  I always use ' components.compName () .functionName (args); "to make it work.  Pseudocode:

  <cffunction name="functionA" access="private" output="no" returntype="any">
      <cfquery name="getThese" datasource="#application.thisDSN#">
        SELECT * FROM tableA ORDER BY ID
      </cfquery>
      <cfreturn getThese />
  </cffunction>
  

  and

  <cffunction name="functionB" access="private" output="yes" returntype="void">
      <cfset tmp = this.functionA() /><cfoutput>#tmp#</cfoutput>
  </cffunction>
  

  This results in the error: make sure that the name is correct and that the component or interface exists.

  But the following works fine:

  <cffunction name="functionB" access="private" output="yes" returntype="void">
      <cfset tmp = components.test().functionA() /><cfoutput>#tmp#</cfoutput>
  </cffunction>
  

  Any suggestions as to why "new this.test () .functionA (); ' does not work?

  V/r,

  ^_^

  The this scope is public scope. You will need to change your functions to be access = "public"

  
  

  Note: This scope identifier functions as this keyword in JavaScript and ActionScript. CFCS do follow the Java class model and the this keyword behaves differently in ColdFusion and Java. In Java, it's a private, field while in ColdFusion, it is a public scope.

  Variable scope - ColdFusion and CFC, English documentation - Adobe learning resources

• RUN the object that will not start Windows on-screen keyboard

  I use Lookout 6.5 on Windows 7 Professional. I use a button to fire a sequencer whose output starts a RUN object with a command line of the 'c:\Windows\system32\osk.exe '. Executes the RUN object, but I get a window that says "could not start on-screen keyboard. The window has only 'OK' as an option - click on OK and the window disappears. I tried the same object RUN notepad.exe with wordpad.exe, and they work very well.

  Anyone see what I'm missing?

  Thanks for your reply, Ryan.

  I have now found a solution – but first a few puzzles. I can use the Lookout RUN object successfully to start other executable files in the Windows\system32 folder - but not the osk. I can start the osk in other ways (shortcut, double-clicking the .exe from a .bat file).

  I copied the osk.exe to another folder on the hard drive and can now begin with the Lookout RUN object. I don't know why this works differently - but it does. Thank you.

• Windows display__the help give instructions that ARE NOT on the ADVANCED SCREEN

  Aid GIVES INSTRUCTIONS TO WINDOWS DISPLAY THAT I can NOT FIND ON THE ADVANVED DROP DOWN

  II seeks to put multiple windows on my screen

  Maybe I don't know what you mean by "I'm looking to put several windows on my screen.  Simply open multiple applications, and you will have several windows on the screen. Brian Tillman [MVP-Outlook]

• Trouble with the tones and the small details that are not displayed on the screen.

  I use PS as an amateur for a while and have been brushing up on some tutorials and have noticed that some images in tutorials videos are sharper than my own screen of the same image.

  For example, I followed a tutorial with a provided image that uses the halftone filter and changes made to the exact description of the tutorial produces a different result on my screen. My contrast seems to have a threshold down to small details like the strands of hair and on this occasion a thatch of the guy's face. There was a marked difference between the tones in the video than on my screen. (the lack of, in my case).

  I am running a Benq G2000WA on 1680 x 1050.

  Vista / 3GB Ram

  Intel Core 2

  Sapphire ATI x 1650

  What causes this problem?

  I tried Calibrize and it solves nothing.

  Thank you for all the answers.

  The image, he works with in the video is not the same as the one that you posted a link to.  Siena is larger, which means that the model of mixed with the parameters he chose would be relatively smaller.

  -Christmas

• I am not able to view FFox on my 2nd monitor. My 2nd monitor is connected to a usb display adapter. FFox is the only application that is not on my 2nd screen. Why?

  dfjdsk

  Try turning off hardware acceleration.

  • Tools > Options > advanced > General > Browsing: "use hardware acceleration when available.

• A walkman NWZ-E438F shows content that does not appear on the screen of the PC Windows

  Puzzle game... We have an NWZ-E438F which shows a book (copied from CD) in the folder "by artists. But when you look at the contents of the device using Windows Explorer, we do not see the book or individual chapters (from disks). How can we remove the book and chapters of the device?

  Thank you!

  Resetting the device! And then formatting the device worked!

• iPhone 5 - can't turn off / reboot that can not enter password

  iPhone 5 - can't turn off / reboot that can not enter password

  Screen has the 'things to do' info partially down the top of the screen, unable to access the "forehand" (try but does not) to unlock, when press button on / off nothing happens (normally have to enter the access code, but cannot get to it!)

  Any ideas?  I'm leaving tomorrow at 04:00 to travel and NEED this phone.  Have a "Genius Bar" appointment at 05:10 this evening in a busy shopping mall but prefer NOT to have to do!

  A C & P is appropriate here...

  If it has NEVER been jailbroke, here are a few standard repair procedures:

  First of all, try a system reset.  He heals many ailments and it's fast, easy and safe...

  Hold down the power button and the Home button simultaneously until you see the Apple logo.  Ignore the "Slide to power off" text if it appears.  You won't lose any apps, data, music, movies, settings, etc.

  If the Reset does not work, try a restore.  Note that it is nowhere near as fast as a Reset.  It could take well over an hour!  Connect via a cable to the computer that you use for synchronization.  In iTunes, select the iPod/iPhone/iPad, and then select the Summary tab.  Follow the on-screen instructions for restoration and don't forget to say 'yes' to the backup and go back to iTunes on the computer (NOT iCloud) because it is more comprehensive.  You will be notified that all data (apps, music, movies, etc.) will be deleted, but that the restoration is complete, you will be asked if you want the backup content to be copied to the iPod/iPhone/iPad.  Even once, say 'yes'.

  At the end of the basic restore, you will be asked if you want to synchronize the iPad/iPod/iPhone.  As before, say 'yes'.  Note that syncs selection will disappear and the restoration will terminate if you do not respond within a reasonable time.  If this happens, only applications that are part of the IOS will appear on your device.  Corrective is simple – bottom right of iTunes, choose manual 'Sync '.

  If you are unable to do the restore (or it does not help), go into Recovery Mode according to the instructions here.  You will lose all your data (game scores, etc.,) but, for the most part, you can redownload apps and music without being recharged.  In addition, read this.

• How to call hr_location_api.create_location to style different address with only fields that belongs to this style of address-specific.

  How to call hr_location_api.create_location to style different address with only fields that belongs to this style of address-specific. It should decide at run time indicates the time he will come to know the type of style of address and on this basis that the fields that belong to the details of the address mapped to hr_location_api.create_location calling.

  Thanks in advance.

  You can create a package wrapper above the API (hr_location_api.create_location)

  In the package wrapper, you set all values dynamically according to your needs (for example the style and add_line columns are filled on your requirements) then, you call the API.

  It doesn't work?

• Custom - Date field that is this feature called?

  I need to create a custom date field. It is personalized because it shows, on the one hand, whatever it is related to the dates and then it indicates that one choice at a time.

  Kinda like this feature

  

  I want to create something like that, but not the dates. I want to add alist like apples, mangoes, peaches, and plums have a scrolling after another, without showing a huge drop; So basically in the above format. Help, or coding sample please.

  I think you can do this with a SpinBoxField, if you extend it to support of Bitmaps rather than the text that is, it supports at the moment.

• Extended method of field paint will not called

  I would go to a field and would like to paint something there.

  By extending the field I must apply setLayout (int x, int y) wcich get is called successfully.

  Thing strange number one: x is 360 (that's fine because I have it returned by getPreferredWitdh), there is

  1073741803 which is more hell? In getPreferredHeight I returned 480...

  Second, my method of painting is not called at all! See code below.

  You forgot to call your layout() setExtent() while defining the scope of the field is the main object of the layout () - to tell the parent Manager how much space you wish to occupy. Without putting your width and height are (0, 0), which explains why your parent Manager never calls object of your field.

  The fact that you get almost unlimited height in your layout() is also easy to explain: you probably use screen that has default VERTICAL_SCROLL.  And managers who have VERTICAL_SCROLL allocates Integer.MAX_VALUE > 1 pixel at the start for their children.  Your LabelField consumed 14 of this value (using setExtent (textWidth, 14), of course) and then screen offered the rest of your domain.

  Also note that getPreferredHeight() and getPreferredWidth() are ignored by the vast majority of managers and fields.