I made this suggestion some time ago - unfortunately I had combined it with another, related idea. The other idea was implemented so now the complete issue is dead, sorry, completed.
This suggestion is meant to revive the unfulfilled request of two new attributes, allowing to dim and hide a specified entry in a ring control. This would be convenient as it avoids to programmatically rebuild the control.
Attaching controls to a splitter in the UIR editor can be a pain if the panel has several controls on it. I'll make an example using CVI example SendMail: trying to add a vertical splitter and attach all controls to it in order to rearrange the panel when the user resizes it. This is the original panel, you can see the vertical splitter in the upper right corner:
First of all, if several controls are selected, they overlap in the right panel of the editor in a way different from the original panel. Here you can see that the decoration indicated by the arrow overlaps two string controls that I'm not able to operate on to select desired attachment mode. This means that I need to proceed to attach controls in steps, hoping new controls added are not overlapped by previous ones. Alternatively I can move controls in the right panel to encover hidden ones, but this ingenerates confusion as controls are no more in the original position besides being a waste of time.
Second item: if selected controls are on the "wrong" side of the panel, they are all grouped (and possibly overlapped) on the closest boundary of the right window. See this example: Send and Quit buttons are only partially visible on the lower left corner of the right window and additionally they are overlapped (in the small box how they appear if I select one of them and move it upwards):
I suggest that this function is improved with these additions:
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.
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.
Easy integration of MS .NET libraries is a highlighted feature LabWindows/CVI. However, programmatically interacting with the GAC from LabWindows/CVI is currently challenging and more worthwhile to do in other environments. A set of functions to programmatically interact with the GAC from LabWindows/CVI would create a more seamless experience for developers.
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.
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]
[Alternative NI Instrument Driver Finder Menu Option Image]
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]
[Image of Instrument Driver Finder example code, project access, and palette access]
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.
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...
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.
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.
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)
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).
STMicro Grenoble France.
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
Right now if multiple controls are selected you cannot jump to the code with "View control callback" menu option or Ctrl+B accelerator even if they have the same callback. It could be handy to be permitted to go to source if selected controls have the same callback.
Consider this scenario:
On a panel you create two buttons, select both of them and edit their properties assigning a (unique) callback to both. Next with both controls selected you generate the callback using "Generate Control Callback" or Ctrl+G. Now you would like to go and code something in the callback but you're not allowed to: you need multiple clicks to go to source: one click anywhere on the panel to deselect controls, one to select one of the buttons and finally the right click or accelerator key. Not very handy...
Extend function PoyFit() available in package Advanced Analysis Library regarding the fitting method.
Up to now the above mentioned function is available with fitting method "Least Square" only, which is not always the best approach depending on the data and fitting problem. The fitting method "Least Absolute Deviations" (LAD) resp. "Least Absolute Residuals" (LAR) should be offered as well.
There already exists a LabView-VI called "General Polynomial" which offers the selection of the fitting method: see link
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.
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.)
Seriously, NI should look over the newer Visual Studio IDE's as well as NetBeans for some good ideas ...
Here's a few:
1. When using the F2 function to find a previously marked spot, you can't easily look for the next bookmark going backwards or restricitng the search to the current module. You can in Viusal Studio.
2. There's no clue offered for the extent of a block - other IDE's either backlight the match braces (VS 2008) or draw vertical lines showing the block extent (a popular VB add-in tool does this).
3. Refine the search selection to be current module, current project, or current workspace ...
4. Allow concurrent builds of multiple projects within a workspace - VS 2008 allows this, in fact, the default is to build everything in the current solution (solution = workspace).
5. Allow toggled commenting of multiple lines of selected text, rather than the "exclude" option that won't let you save excluded lines without commenting them - then the IDE lets you comment them, but not until then. Same thing with un-comment.
6. Implement a lazy background re-compile that re-compiles as you type - saves you a jillion CTRL-K keystrokes to do it yourself. Couple this with near real time notification of compile errors as you type.
7. Fix the &*!)$@^ CVI linker to allow 16 byte alignment.
8. Implement full C99 (MS hasn't done this though and apparently never will).
9. Dim conditionally compiled source that isn't going to compile - nothing is more irritating to me when editing than forcing yourself to ignore conditionally compiled code that's not going to compile. It's tricky to make this work right but it'd stil be worth a try. VS 2008 kind of does this.
10. Provide a pull down menu of functions within a module - this is better than the CVI source browser which is a PITA to use - ti's no wonder to me that this is the most requested improvement so far.
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