Readjusting front panel window.

Double clicking on terminals in the block diagram switches to their counterparts on the front panel. Frequently this leads to an unwanted shift of the front panel, in particular if objects (such as error clusters, ...) are placed outside the visible region of the front panel. Readjustment usually requires several scrollbar actions. I wonder if there exists a simple method to readjust the front panel coordinate system with respect to the top left corner of the front panel using a simple click action.
I am presently using a workaround which does the job if the misplacement is top-left (see attachment).
Reimar Spohr
Attachments:
Readjusting front panel window.png ‏11 KB

I am suggesting a modified version according to -lvABC to be dropped into a calling VI.
Reimar Spohr
Attachments:
Move Calling VI Front Panel to Origin.vi ‏25 KB
Move Calling VI Front Panel to Origin.png ‏43 KB

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Hi Mnuet,
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It refers to the overall window, which includes the title bar, scroll bars, grow corner, etc. Have you looked at the available properties:
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Attachments:
FrontPanelWindow.png ‏24 KB
title.png ‏7 KB

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Sent via Deja.com http://www.deja.com/
Before you buy.

[email protected] wrote:
When the new VI start I want the main menu to hide it's front panel temporarily
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Click here for a recent related discussion.
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VI locks up when front panel is displayed

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Hi.
I have worked on a project more than three months and last week I was faced with a strange problem. When I switch from 'block diagram' to 'front panel' window it is not shown completely. I had this problem in LabVIEW 8.0 then I removed it completely and installed LabVIEW 8.5 but after two or three days it happened again. I do not think it is related to my laptop because I tested it on three different computers. I deleted all objects in 'block diagram' and 'front panel' windows but the file still has this problem. I attached my file and some images. When I compile and make an executable file it still has the problem. The 'image3.jpg' shows that file. When switch from another window like word to this window it is not shown completely. I do not know what to do.
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Attachments:
Main.vi ‏5 KB
image2.JPG ‏147 KB
image3.JPG ‏127 KB

I tested your VI in 8.6.1 and observe similar redraw problems. I suspect something is corrupt.
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Front panel printing settings

Hey!!
i wana to ask that are there any settings for printing the front panel window??? like describing certain area to print . I actually tried to print it by selecting PRINT WINDOW from files menu but it printed a page without any objects on it??

Hi ssddii,
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Custom Title in PDA Front Panel Title Bar

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I'm
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Is it possible to change the font style and size of the front panel title?

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Things like the window title font is a function of Windows - not LV. You can change it globally, but not on a window by window basis.
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"... after all, He's not a tame lion..."
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How to show the front panel when launching VI with Call by reference node??

Hello!
I just wonder how I make the front panel visible during execution when I launch the VI with CALL BY REFERENCE NODE.
Se example.
Could u also show me how to change different properties (window size ..) of the front panel??? (launched with CALL BY REFERENCE NODE)
Thank you!
Attachments:
test.vi ‏18 KB

In VI Properties>>Window Apperance>>Customize you can check "Show front panel when called". This will open the front panel on each call. It doesn't matter how the call was initiated.
You can set a lot of Front panel properties during runtime. Place a Property Node in the block diagram. Change the class from App to VI. Under properties select Front Panel window>>Panel bounds to set the position and size of the front panel.
Waldemar
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Don't forget to give Kudos to good answers and/or questions

Executable front panel can't be restored, but continues to run

I have an executable that gets in a state where I can't get the front panel window to display. It was running for a couple of weeks without any problem. When the problem occurs and I click on the Windows taskbar the focus seems to shift to that executable, but no front panel window comes up. Also, if I try right clicking on the taskbar I don't get the context menu. I've tried going into the task manager and switching to this application, but that doesn't work either. The task was built with Labview 9.01 and is running under Windows XP.
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Without seeing your code it is difficult to give you any specific advice. I have given you th emost common things that happen in an application that result in the type of behavior you are describing. Any other suggestions would require seeing the code.
In light of that, is your state machine building arrays dynamically? Are you certain that your state machine itself is correct? Can it be getting into some mode where you no longer process the state that contains the event structure? If you don't call that state you will not process any of the events. I suspect that you are getting into some state that is causing you to stay stuck in one or a very few states without getting out and allowing you to call the state that has your event structure. Check all of your state transitions to make sure they are handling whatever decisions to determine the next state are correct.
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HIde Front panel - enjoy Ctrl-Key shortcut

It is not a question, it is a link to a good old idea:
http://forums.ni.com/t5/LabVIEW-Idea-Exchange/Allow-ONLY-the-Block-Diagram-to-be-opened-Without-Fron...
and Ctrl-Key shortcut attached.
Shortcut hides (including taskbar) and restores front panel window.
It always activates block diagram after all:
If you use shortcut with the hidden FP, it will activate block diagram (unlike simple Ctrl+E activates front panel)
Attention! It will be hard to find VI, if you have hidden it's front panel and closed block diagram - that is why we still need this to be integrated into LabVIEW
PS Use: Place into C:\Program Files\National Instruments\LabVIEW 2011\resource\dialog\QuickDrop\plugins and set shortcut in VI Shortcut window (Ctrl+Space -> Shortcuts -> Ctrl-Key Shortcuts)
Attachments:
Hide front panel.vi ‏19 KB

It is a custom quick drop shortcut: Labview description is here:
http://zone.ni.com/reference/en-XX/help/371361L-01/lvhowto/qd_keyboard_shortcuts/
Place the vi to C:\Program Files\National Instruments\LabVIEW 2011\resource\dialog\QuickDrop\plugins
Next time labview launches, it will be available, but you need to set a quick button for it:
Press Ctrl+Space, it will open Quick drop window.
Press Shortcuts..., switch to Ctrl key shortcuts tab (see picture)
Set the button (E) for the selected plugin vi.
Next time you press ctrl+space, followed by Ctrl+E, LabVIEW executes plugin vi.
Correction for my description: if the front panel is hidden, closing block diagram closes the vi (with confirm dialog, as usual). This is not a problem
Attachments:
Untitled.png ‏28 KB

Readjusting front panel window.

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