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Showing content with the highest reputation since 06/20/2019 in all areas

  1. 1 point
    Thanks. Issue 34 created.
  2. 1 point
    Circular Chart Base A flexible and easy way to create high quality circular charts with features such as anti-aliased and translucence, helps you to deal with the boring and time-consuming drawing details. http://sine.ni.com/nips/cds/view/p/lang/en/nid/217432 Features Chart Types : Supports multiple types of charts, e.g. , pie chart, doughnut chart, polar area chart, circular bar chart, circular slide, graduated gauge chart. Chart Elements : Multiple types of chart elements can be added to the chart, e.g. , legend, scale, grid, slider, digital, decoration. Slice Modes : Three modes for different overlapping and connecting relationships between slices. Customizable : Most properties of chart objects are customizable. Reusing & Sharing : Charts can export images for reporting, and their styles can also be saved as files for reusing and sharing. Quick-Start : Easy to use, and you can quick-start your development based on several build-in styles. How to Use Single Control : The Circular Chart Add-On is ultimately defined as a single control. Chart Styles : Being edited or loaded with different styles, the chart can be presented in the different types listed above, or even more. Style Designer : The chart style is configured by the Chart Style Designer dialog box, which can be displayed through the right-click menu of the chart, similar to the Properties dialog box of the LabVIEW controls. Auto Reload : After configured, the style can be saved into the chart instance in your VI and automatically reloaded the next time. Data Type : The data type of the chart is 2-D array of SGL numeric. Each row of the array corresponds to a slice in turn, and each column corresponds to a slice parameter you specify in the Chart Style Designer, the available slice parameters include start angle, end angle, inner radius, and outer radius. http://sine.ni.com/nips/cds/view/p/lang/en/nid/217432
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  4. 1 point
    Yes, they are the built-in chart styles of this add-on, and users can modify the properties of these chart styles to get a new style. In addition, users can export images of charts directly from the context menu, without the need for screenshots.
  5. 1 point
    That's too complicated. Just wire the 3 to the Length and leave the Index unwired. Delete From Array will default to deleting from the end.
  6. 1 point

    Version 1.3.0

    675 downloads

    Package for working with JSON. Uses high-speed text parsing, rather than building an intermediate representation as with prior LabVIEW JSON libraries (this is much faster). Allows easy working with "subitems" in JSON format, or one can convert to/from LabVIEW types. Uses the new "malleable VIs" of LabVIEW 2017 to convert to any LabVIEW type directly. JSON text makes use of a form a JSON Path notation, allowing easy and rapid access to the subitems of interest. Requires LabVIEW 2017 and install by VIPM 2017 or later. Original conversation about JSONtext. Now on the LabVIEW Tools Network. Copyright 2017 JDP Science Limited
  7. 1 point
    For those who have been playing with malleable VIs, the Type Specialization Structure has probably become a common sight and much abused tool. The basic use of it is that if the action it performs is meaningless given one of the inputs, the included code will break and the next case will be tried. This is great, but sometimes, it can be difficult to think of all possible variants of an action, and in particular, if the action needs to be different for two or more types, but two or more types are compatible with different codes, how to make sure which code will be executed with what type? Enters the Types Must Match function: I found this little gem in... Hidden Gems, within an odd-looking VI which I felt compelled to check out, Debug Write.vim Open its diagram and light will shine, opening grandiose vistas and parallel universes remaining to be explored. Of course, as the comment on the diagram says: "This structure and the type-testing primitive functions it contains are not public LabVIEW features. They are experimental and should not be edited, copied, or used in other VIs without conducting extensive testing. See Context Help for details." Here is the context help for Types Must Match: My apologies if this all well-known among expert users, but I couldn't find it mentioned otherwise on the site...


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