Eugen Graf

Take a parallel loop and use Wait On Visa Event VI, to wait (no polling) on USB interrupt. I use this method reading serial interface, there is an event "serial character" to wait on.

Eugen

In fact I want to get the reference to the double clicked control.

And NO, GetAllVIsIn Memore gives only VI Names without a full path.

Thanks, Eugen

Hello, can anybody help. I want to get the path to the frontmost VI if mouse was doubleclicked. Probably my solution will work with an EXE, but it don't work while programming.

Eugen

QUOTE(Omar Mussa @ Aug 3 2007, 11:51 PM)

Dimensions don't really have names, they really only have values... you are really asking 'how do I get the data (values) from a particular dimension of 4d array?'.

You need to disable indexing on the dimension you want to 'slice out' and use constants on the other dimensions to tell LV how you want to slice the data... Or alternatively you can get a subset of data using Array Subset. In your case, you probably want all data that is in the specified dimension so using the Index Array function (similar to how you showed it in your post) should work and be easier to use.

Hmm

I will tell you what is my issue, probably You can tell me how I organize it better.

I want to make a VI translator wizzard. So I create me a data base ( a simple binary file with 4 D Array data). The values will be strings in any language.

So

1D is a String (text)

2D Control Label

3D Language

4D VI

So in step 1 I want to read my DB and look if VI Name is included in my DB. Then I want to list all available Languages for this VI. The user have to choose one of language or add a new. Then he should select a control to edit his texts (e.g. capture, scale label or on/off text). After editing all data will be stored in my DB and a entry in the ini file will say which language was selected at least for each VI. On the next start my VIs will have user specified texts.

Eugen

And thank You Omar Mussa for Your explanation, now I can understand that each dimension have only values.

and NO NAMES of dimention

And now, I have no answer to my question. Sorry, can anybody answer?

Thanks

QUOTE(crelf @ Aug 3 2007, 04:49 PM)

A 4-D array is just a 3-D array with an extra dimension. What's a "Volume name"?

Raw -> Column -> Page -> Volume

Eugen

If You imagine

Letter or word - 1D

Raw or column- 2D

Page - 3D

Book - 4D

Rack with books- 5D

Cabinet - 6D

Library - 7D

and so on...

And I want to have a list of all books.

Thanks

How to get a list with Volume names from 4d array?

Thank you

QUOTE(Eugen Graf @ Aug 3 2007, 02:26 PM)

How to get a list with Volume names from 4d array?

Thank you

Ok, I think I have it. Pages, Rows and Columns should be 0 and Volume shoulb be disabled in Index Array VI. Is it right?

Eugen

Like this?

You can install a PDF-Printer to Print anything to PDF with Print Report.vi (you can find it in Report Palette).

Eugen

Thanks to all.

Rolfk have help me. I have had to take a push button and replace the "LED" with my icon.

Eugen

Hello,

can anybody say me why I get a File Permission Error here?

http://forums.lavag.org/index.php?act=attach&type=post&id=6414

I think, I know why.

The VI Read From Text File creates a reference to a Read-Only File.

So I have either to open file with Read-Write-Permissions at the begin or

Have to close the reference after reading.

It's right?

Eugen

So, here is one which works without errors.

http://forums.lavag.org/index.php?act=attach&type=post&id=6417

QUOTE(Wolfram @ Jul 17 2007, 05:38 PM)

Take this control. The trick is to put the text over the icon.

Wolfram

Thank you Wolfram.

But what happens if I change the size of the button? Or if I want to write some other text into the button?

I want to make a controls library for my projects. Those controls should have the same properties like a LV-Button (not a picture control), e.g. they should be resizeable and the background color should be changeble.

I tryed to replace my Button-Picture completely by an another picture, but I can't change the background color of them.

Any more ideas?

Eugen

QUOTE(tcplomp @ Jul 17 2007, 05:49 PM)

Sure. Thank you too.

Eugen

Hello, I want to decorate my buttons with some icons. So I created a custom boolean control and add a icon from a file. Then I changed to customize mode an placed this icon over my button. Now I can't click the button on the icon, because the picture(icon) hide the button area.

Thanks, Eugen

I attach my VI with my customized Control.

Eugen

QUOTE(PJM_labview @ Jul 9 2007, 06:16 PM)

This is the first thing I looked for as well, and I could not find any either. I will stay away from it.

PJM

Here you can read something.

Silk icon set 1.3

_________________________________________

Mark James

http://www.famfamfam.com/lab/icons/silk/

_________________________________________

This work is licensed under a

Creative Commons Attribution 2.5 License.

[ http://creativecommons.org/licenses/by/2.5/ ]

This means you may use it for any purpose,

and make any changes you like.

All I ask is that you include a link back

to this page in your credits.

Are you using this icon set? Send me an email

(including a link or picture if available) to

mjames@gmail.com

Any other questions about this icon set please

contact mjames@gmail.com

eg

QUOTE(crelf @ Jul 13 2007, 07:23 PM)

Please do NOT post here - the support topic will be automatically created if/when the LAVAcr submission is approved.

Oh, sorry. Dear mods can remove this topic.

Eugen

This is the support topic to this code repository.

Please post your feedback and questions here.

Eugen

I would run all GUI-SubVIs in separately window. No Tabs, No SubPanels. The user have the choice what he want to see, can hide, resize ... If you have SubPanel or Tab you will show "only one" Page or SubVI on the same time. If you use multi windowing, you can show more things on the same time plus it's selectable by user.

Eugen

An example is here in chapter 12 (one of my projects)

http://www.imar-navigation.de/download/tracert-f200_docu.pdf

QUOTE(Ben @ Jun 28 2007, 09:13 PM)

A diagnostic tool that allows you to monitor and log traffic.

I use it to look at VISA reads and writes but it can do a lot more than that.

Ben

It's really not the best name for a service. I wish all NI services will be hidden in LV Runtime and will no be shown to user.

In really some users say LV is OK, but you have to install a lot of NI stuff and you have a many services running only if you want to use a simple LV program. Sorry, but I can't say anything again this.

Eugen

QUOTE(ZZZZZZ @ Jun 28 2007, 12:41 PM)

I have disabled it (and the NILM too) and saw no change.

But what does NI Service Locator do anyway?

I don't know which one, but one NI service controls shared variables. So if you don't use shared variables you can disable this service.

What is NI Spy?

EUgen

You have two or more possibilities.

Eugen

QUOTE(tcplomp @ Jun 26 2007, 08:00 AM)

Looks good!

I suggest you check this in into the http://forums.lavag.org/downloads.html' target="_blank">Code Repository.

Ton

I will do it.

Eugen

Use this VI to communicate over serial interface on your PC.

Eugen

Oops, its german, I will translate it to english and post new in the next time.

QUOTE(karim @ Jun 25 2007, 11:32 PM)

Dear Shref..

Really thanks alot for your reply..

I want to ask another help from you .I know i'm gonna be heavy but i'm working on a graduation project & my deadline is 1-7,I tried to make your steps but i had some difficulities i didn't work on this program before,I'm sending to you the code i should modify.May you add the part you sent to me to this code.

Kind Regards

Karim

I saw it in LV Example Finder. Sorry, but I think you have to take some time to understand how serial interface in LV works. What is Config, Open, Read and Write VISA and how to get numbers (values) from string or stream.

Eugen

QUOTE(Panos @ Jun 22 2007, 09:57 AM)

... even when my application is not focus.

QUOTE(ASTDan @ Jun 22 2007, 08:39 PM)

But for other users it can be interesting.

Thank you, Eugen

I think if your Samples are timestamped, then you can use closed loop controls in Windows too. Is't right?

Eugen

QUOTE(Panos @ Jun 22 2007, 10:59 AM)

Thnx,And good foto

But i don't have those subvi's that u r using here...

can u upload the vi with all those subvi's???

You need only this palette. Other VIs (mylib) are from my application, you don't need them.

Eugen