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In CVI there are two kind of buttons:

  • the classic text button (i.e. a button with a text where you can't insert an image)
  • the picture button (i.e. a button with an image where you can't add a text)

But if you try to design a modern interface (like the MS Outlook 2010 ribbon, for example) you need a button where you can have both

  • an image statically or dynamically  loaded from file)
  • a text string localized through the UIR localizer

Even in the new CVI 2010 SP1 there isn't a convenient workaround (see here, for example).

In LabVIEW, otherwise, this kind of buttons can be easily created.

 

An interesting feature would be also a setting to set the text position referred to the picture (top, bottom, left, right).

Allow setting text attributes on multiple controls at a time

Status: New
by Proven Zealot ‎09-08-2014 08:07 AM - edited ‎09-08-2014 08:09 AM

At present, you cannot edit text attributes when several controls are selected. It would be nice to be able to set text attributes the same way as we can set other attributes (e.g. status of leds or min/max limits for numerics and so on).

I am interested both in attributes for control text and control label.

I noticed that LabVIEW has two ways to download instrument drivers: direct downloads from IDNET and through the NI Instrument Driver Finder.

 

[NI Instrument Driver Finder Menu Option Image]

 

instr1.png


[Alternative NI Instrument Driver Finder Menu Option Image]
instr2.png

 

 

When downloading drivers directly from IDNET, the file must first be unzipped and then placed in the <National Instruments>/labview xxxx/instr.lib folder.

 

The easier option when working with LabVIEW, the NI Instrument Driver Finder, downloads the files, unzips them, and instantly gives you access to example code or palette of VIs for communicating with said instrument.

 

If possible, could we add a similar tool to LabWindows CVI?  It would be nice to have a menu option which would open a CVI Instrument Driver Finder.

 

The interface could then allow users to easily find a driver, download it to their Instruments Folder, see example code and start work.

 

Since probably 30% of all LabVIEW adoption comes from driver downloads and driver development, maybe this is an investment of resources worth looking into?

 

[Image of NI Instrument Driver Finder]

IDfinder.png

 

 

[Image of Instrument Driver Finder example code, project access, and palette access]

IDfinderexample.png

 

Cheers,


Shawn Shaw

Tooltips for menu bars

Status: New
by Member mmeinders on ‎09-19-2013 01:56 PM

The place where tooltips are needed most is on menu bars, since the text you can put there is fairly limited and right clicks can not be used to provide help as can be done with buttons. I would love to see this added to CVI soon.

Improved table editor

Status: New
by Trusted Enthusiast on ‎04-13-2014 03:31 AM

Hello,

 

I have a table with several columns. Let's assume I want to modify properties of column 5. It would be nice if when clicking on column 5 in the UI editor this column would be preselected. Right now, the table editor opens and one has to manually select a column...

 

Thanks

I would like to have the possibility to store the uir-file not as a tui-file (old-fashioned ini file), instead as a xml file.

Email with user authentication

Status: Under Consideration
by Member blakney on ‎02-11-2011 01:07 PM

I realize that there may be open source solutions for this but I would love a robust easy to use email function on completion. Essentially, I am gearing up to run some larger batched analysis routines on a remote workstation for our user group. The analysis time and queue length will vary from minutes to hours (hopefully not days yet). I would love the option to email the user on completion, failure, or email me if something really goes crazy.

 

The problem with the current simple email solution (unless authentication was really recently implemented) is that almost every SMTP server requires additional  authentication to combat spammers I suppose.

If you have, say, three controls called MAX_1, MAX_2, MAX_3 arranged vertically. If I select them all, copy and paste, the new controls appear as MAX_4, MAX_5 and MAX_6 but in the wrong order to what you would expect.

i.e.

MAX_1

MAX_2

MAX_3

 

becomes

 

MAX_1

MAX_2

MAX_3

MAX_6

MAX_5

MAX_4 

 

A similar issue occurs with assigning a group of controls to a control array, they always seem to be in the wrong order, usually reversed.

Improved DirSelectPopup function

Status: Under Consideration
by Trusted Enthusiast on ‎11-03-2011 12:29 PM

Even after using CVI for many years I still find the DirSelectPopup confusing, because it provides a file selector, displays files, and even allows to select files...

 

I would prefer an improved/modified function such that the DirSelectPopup only shows directories, does not provide a file selector, etc.... This should make it much more obvious that one is selecting a directory, not a file...

 

Thanks!

integrate tooltips into GUI editor

Status: Completed
by Trusted Enthusiast on ‎06-20-2011 10:54 AM

Hello,

 

imho the nice tool tips feature provided by the Programmer's Toolbox leads a miserable existence, because it is extra effort integrating it into a GUI.

 

I would love to see the tool tips integrated into the IDE, that is, when editing a control in the GUI editor, I would like to be able to also set the tool tips text and if it is initially enabled, just like it is possible to enter a control label text. This would include moving the tool tips from the Toolbox to the regular user interface library.

 

Many Thanks!

 

 

Status: Completed

Improve UI editor for editing tooltip strings

Status: New
by Trusted Enthusiast on ‎08-01-2013 07:11 AM

Hello,

 

The current features of the UI editor with respect to editing tooltips are VERY limited. I am not complaining because one has to start somewhere :smileywink:

Instead I am adding yet another suggestion on this subject :smileyhappy:

 

Please provide the possibility to enter tab stops, see my comment here

 

Because this is such a modest request, please also consider this one :smileywink:

 

THANK YOU!

support of Unicode character set

Status: Under Consideration
by Trusted Enthusiast on ‎03-18-2011 04:20 AM

support of Unicode character set would be most welcome

It has been suggested much earlier here, but obviously passed out of mind:

 

When using 'Go to Definition' (CTrl+I) while in release configuration, CVI tells that no source code information was found for the identifier '...', because 'Browse information is not available in the Release configuration'... (still true for CVI2010)

 

This can and should be improved!

 

And it might be a good opportunity to also add the reverse process, 'Goto Declaration', suggested here

Status: Completed
Introduced in LabWindows/CVI 2013

Hi Everyone!

 

In these days, I have been debugging a complex application(almost 12,000 lines of code) and it was very hard to do a map showing the relationshing at least of some critical functions.

 

For this reason, I consider that a very helpful debugging tool could be to add in LabWindows/CVI, a window like the VI Hierarchy in LabVIEW; that shows the relationship beetween the functions inside all the module in a CVI project. This windows will show which functions calls a particular function.

 

Here, there is a very simple example:

Untitled.png

 

Regards!

Improve behaviour of "attachment mode" ring in splitter control

Status: New
by Proven Zealot ‎03-05-2014 03:29 AM - edited ‎03-05-2014 03:38 AM

While defining attachment mode for controls attached to a splitter we face a very strange situation. In this image you can see on the right the aspect of the window with one control selected in "Controls on the splitter" window in Attach/Detach Controls dialog. On the right the same dialog when you click on Attachment mode control:

 

SplitterCtrlAssignment.png

 

Now, there are two strange effects:

  1. Attachment mode control is being operated while dimmed :smileysurprised:
  2. If you happen to miss Attachment mode ring, you need to select again the original control in order to have the ring enabled, which is boring and time-wasting

I suggest that at least that ring is not disabled when clicking on it or clicking away from "Controls on the splitter" box.

 

(this suggestion refers to CVI up to 2012SP1, I cannot check it for more recent releases)

we are daily dealing with "constant name" field's values that canNOT exceed 21 characters due to restriction on labwindows/CVI.

even the latest CVI/2009 SP1 v9.1.1 (450) has this restriction.

 

this is very tedious because our software makes use of this value to make cross searches in the registers' table of our component.

as such, if the "constant name" field's value must be trimmed down to <=21 chars to comply with CVI restriction above, this makes the cross-search unusable.

 

please increase this limit up to 32 chars (at least).

 

Pascal Janin

STMicro Grenoble France.

I know we used to have this web server feature 6-7 years ago.

I would request a function where we can export designated panel which user can control from web. Also provides an option to have read only or read/write access. Also password options.

 

Something like this.

 

ExportPanelToWebServer (panelHandle, READ_ONLY_FLAG, PASSWORD_FLAG, PASSWORD);

//This starts web server automatically and ready for connection on port 80.

 

This opens door to lots of applications which requires web control. I think LabVIEW has similar feature. (Web publishing tool)

Status: Under Review

Please conisider supporting multi-touch screen gestures in a similar manner to the mouse events.  Windows 7 Mulittouch capabilities are a good place to start. http://msdn.microsoft.com/en-us/magazine/ee336016.aspx

 

The GUI of the future will most certainly be touch screens, and users expect to be able to use gestures such as pinch, fling, spread, rotate, etc.

 

 

 

 

Similiar to LabVIEW, I would like to have a "save as" option to store all files within the prj-file to a new location (maybe also for store a cws, res all mentioned prj-files).

Would make it easier to handle over a CVI-project.

Currently, there is no way to access the historical data on a stripchart.  The only way to manage this data is to maintain a separate buffer and update it whenever you add data to the strip chart, which is inefficient and tedious. Accessing data is possible for graph controls using the data attribute:

 

GetPlotAttribute (panel, PANEL_GRAPH, plotHandle, ATTR_PLOT_XDATA, &data);

 Something similar should be implemented for the strip chart, either as an attribute in the getTraceAttribute function, or as a standalone function (getTraceData, etc.)

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