How to remove minor grids on waveform graph

how to remove minor grids on waveform graph

Right-click on the graph and choose X Scale >> Format. In the Grid Options area, click on the left icon and choose the middle icon the pops-up. This shows only the major grid lines. The left choice shows no grid lines and the right choice shows both sets of grid lines. Now, do the same for the Y Scale.
Randy Hoskin
Applications Engineer
National Instruments
http://www.ni.com/ask

Similar Messages

  • Can we show / hide the minor grid in a graph programatically?

    I know how to do it statically and I know how to show / hide the major grid programatically. I am using labview 6.0.
    thanks

    thierry_d,
    This feature is not available in LabVIEW 6.0.x, but there is a minor grid color property in LabVIEW 6.1. If you really need this property, then I would suggest upgrading to LabVIEW 6.1.
    Randy Hoskin
    Applications Engineer
    National Instruments
    http://www.ni.com/ask

  • How to change the properties of waveform graph from time domain to frequency domain?

    Actually, I want my output waveform graph give me the answer in x-component in frequency instead of time after the FFT. My output waveform graph gives the x-components in time instead of frequency. How to change the properties of the waveform graph?

    vasus wrote:
    Hi,
           I amtaking sensor input signals through NI FPGA cRIO-9004. i am analysing this using wave graph. the problem is i am not getting accurate singal.How to decrease the frequency? 
    You are responding to a very old (8 years) thread, be aware that that might not be the best option.
    However, you want to decrease the frequency? or increase?
    What is the code you are running?
    Ton
    Free Code Capture Tool! Version 2.1.3 with comments, web-upload, back-save and snippets!
    Nederlandse LabVIEW user groep www.lvug.nl
    My LabVIEW Ideas
    LabVIEW, programming like it should be!

  • How to remove the grid at the time of printing?

    I could not find where to disable printing of the grid. The printer prints it constantly.

    Hi SA,
    Numbers does not have a print gridlines/don't print gridlines option.
    In Numbers, there are Cell Borders. They are not the same as Gridlines in Excel. In Numbers, you must set the Cell Borders to your liking.
    Here is a screen shot of Table 1 with 1 pt gridlines. Those gridlines will print.
    Table 1-1 (selected in the Sheets Pane on the left of this screen shot) has a grid that is visible to help you while you are working on it:
    I selected Table 1-1 (the square 'handles' show that the whole Table is selected)
    and then in Inspector > Graphic > Stroke > None.
    Here is a screen shot of Sheet 1 after File > Print...
    Table 1 (1 pt cell borders) will print with borders. Table 1-1 (Stroke > None) will not print with Cell borders.
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    Ian.

  • How do I remove the grid map over an object when working in 3D?

    I am working through Adobe's Photoshop CS6 Classroom in a Book, Section 12 - Working with 3D Images.
    So far I have found it all fairly straight forward and very useful.
    I am at a point where I am applying textures and materials to my objects, however I cannot seem to find out how to remove the grid that has mapped itself over the objects. I have included a image to illustrate.
    Can anyone help?
    What is the command that will hide these grid maps?!
    Thanks so much in advance.

    I went into YouTube as well, and indeed: It didn't remove the white background.
    Then I went into Photoshop and was surprised: It was able to remove the white background by just playing around with the Magic Wand Tool. I also went into other programmes similar to Photoshop and was excited that there were connatural ways to remove the white background. Finally, I went into Illustrator and observed that the clipping path route worked. Even in CS6.
    Not sure why it didn't work for you.

  • How can I set a graph's minor grid spacing to look like a Hypertrend Graph?

    I can set the major grid spacing by specifying an array of axis markers, but there does not seem to be a way to set the minor grid spacing.  I would like to emulate the clean look of the Hypertrend Graphs which set the minor grid spacing to be 1/2 of the major grid.  You can use the graph axis range minor increment property but it will not let you set it less than 5 divisions per major grid.
    Solved!
    Go to Solution.

    Hi sachsm,
    Is it a Waveform Graph or a XY Graph that you are working with? What are the specific values that you are trying to set for the major and minor grid divisions? I believe you should be able to set this up by inputting values for the X Scale Minor Increment and X Scale Increment properties. (Make sure to set the major increment before the minor increment) Attached is a screenshot showing the setup for a major increment of 10 and a minor increment of 5. Does this approach seem to work with your application?
    Thanks,
    Matt
    Product Owner - NI Community
    National Instruments
    Attachments:
    GridLines.PNG ‏27 KB

  • How can I programmatically remove a selection of plots from a waveform graph?

    I have a waveform graph to display a number of plots, which I need to programmatically add and delete to as selections of data are chosen by the user for display.
    I've looked under the VI Server Property node and cannot see anything suitable for adding extra plots, or removing existing plots. I expected to see a Plot Data array variable, with each element containing the data for each of the plots on the graph. There is such an array for the annotations, which I can easily edit by Removing Subset for Array, or Insert into Array, but nothing for the plot data. The Value property is a Variant, which I'm unsure how to handle. Should I be working with this perhaps? Can this be done by creating a Local Variable read node? Or am I missing something simple here??
    Thoric (CLA, CLED, CTD and LabVIEW Champion)

    Hi Mike,
    I was trying to use the Property Node (Value) to read the waveform graph, but I was getting a Variant type back, not a 2D array of DBLs as I expected. Turns out I was passing the graph control reference to a subvi whose control refnum had the Include Type flag unchecked. As a result of this explicit definition, Value was of an uncertain (undefined) type and couldn't be natively provided. It would have had to have been cast into a more specific type to work. Have solved the problem by ensuring all my references are of a strict type, and now (as you recommend) the Property Node (Value) is useful
    Many thanks for the response!
    And many thanks for the demo too! You put that together remarkably quickly!
    Thoric (CLA, CLED, CTD and LabVIEW Champion)

  • How to have a vertical grid lineon the waveform graph indicator for every 10% percent of the maximum X axis value?

    Hi,
    how to have a vertical grid line on the waveform graph indicator for every 10% percent of the maximum X axis value, so the x axis will split into 10, the vertical grids line in total will be 11 (including first and last)
    Example if the maximum X axis value is 11.56, first vertical grid is at the origin(0), second vertical grid is at 1.156 and continue to last one 11.56

    Thanks JohnM and Evan,
    the increment work great and i modify it to pass the 10% into "start" too, so it will start at the point of 10% of maximum range
    attached file to let people download in future, if they met the similar situation
    Attachments:
    10percent.vi ‏31 KB

  • How to get the data from a waveform graph?

    Hellow!
    I have a waveform graph which has the experiment signal, so how can i do to save the X,Y data in a file?
    thanks!
    Mike

    Hii,
           You can store the data as shown in the vi, just use the signal data by converting it into the numeric form and give it instead of random data.
    Hope this will help.
    Thanks,
    Nishant
    Message Edited by Nishant on 04-16-2006 11:21 PM
    Attachments:
    file write.vi ‏31 KB

  • How do I Get the value from a mouse click - on a waveform graph?

    If I have made a plot into a Waveform Graph and later want to do a zoom of my data
    (Not zoom into the Waveform Graph, but regenerate the data). How do I read the mouse
    coordinate if I click on the graph window. I know how to put up the horiz and vert
    cursors but don't know how to just read the mouse click. I would really like to
    follow the windows standard that identifys a rectangle by clicking and draging and then
    be able to read the corners of the rectangle. Thanks, Rick
    PS: Using Labview 6i

    I would recommend to 'translate' your graph in a picture and dislay it in a picture control (see picture examples in LV6).
    Once you did it, pictures have an extremely useful property called Mouse that returns the mouse coordinates and click events when you place the cursor on the picture.
    By this you can re-arrange the graph on picture appearance.
    There are also other methods such as using a Window's API that returns the mouse position referred to the whole screen window, but I believe this would be much more difficult to implement.
    Let me know if this was clear and if you need an example vi.
    Good luck,
    Alberto

  • How do I change the data used by a Waveform graph dependent upon which tab window is active?

    Hi,
    First I want to say thank you in advanced!!  Let me describe the situation a little bit.  My front panel VI (see attachment) has a tab control and on each tab window I have an intensity chart with a free-drag cursor.  Below the tab control window I am trying to display either the row or the column of data where the cursor is located, I can do this for each intensity chart individually.  I am trying to clean the block diagram up a little bit and instead of using 4 Waveform Graphs, I want to use only one, can the data that is displayed in the wave form graph is associated with which page is active on the Tab Control.  Can this be done?  And how can I do it?
    Thank you again,
    ~Daniel DeWitte
    Solved!
    Go to Solution.
    Attachments:
    Changing Waveform graph data.JPG ‏123 KB

    Simply wire the tab terminal to a case structure that switches the data going to the graph terminal
    (sorry,posting by phone, cannot look at your code...)
    LabVIEW Champion . Do more with less code and in less time .

  • How do I change the width of the x-scrollbar for a waveform graph?

    I have a LV7.1 application that contains a waveform graph and must be usable on several PC with widely varying screen resolutions.  I have decided to position and scale the front panel objects programatically, including the graph itself.  The appearance of the graph is satisfactory on all screens, except for the x-scrollbar.  The width of the x-scrollbar does not change when I change the size of the graph.  I cannot figure out how to change the width of the scrollbar programatically to match the adjusted size of the graph.  Any suggestions?
    Regards,
    Chris

    Chris,
    I don't think that you can change the width of the x axis scroll bar programatically.  One thing you could do though is create your own scrollbar and change it's properties as your program runs.  I wrote a quick example of how you could do this and I've attached it to this thread.
    I hope this helps,
    Justin D.
    Applications Engineer
    National Instruments
    Attachments:
    ChangeXScrollbar.vi ‏116 KB

  • How do I determine the number of plots on a waveform graph?

    How do I determine the number of plots that have previously been plotted on a waveform graph? I am loading dynamic data from a file. If I convert to an array and size it and there is only one plot, I get the number of data points and I don't know how to tell the difference.

    Usually by reading the graph terminal or a local of it and determining the first or second dimension (not sure which at the moment) size of the resulting 2 dimensional array. If it is a 1 dimensional array you have either only one plot or an array of clusters each representing one plot. But as these data types are determined by compile time, there shouldn't be a problem with this causing ambiguity.
    Rolf K
    Rolf Kalbermatter
    CIT Engineering Netherlands
    a division of Test & Measurement Solutions

  • How can I label the peak in the waveform graph!

    Hello, my question is a little vague. I try to narrate it clearly.
    Thank you for your patience!
    I work with Labview 7.1. At a word, My question is how to label the
    peaks when using the while loop and the event structure with
    the dobule click event!
    1.Open the Why.VI and execute it.
    2.Click in the 'Acquire signal', then you will find two modes to upload
    the signals, press the 'Read' button and ignore the 'Sample',since 'Sample'
    mode need the support from the hardware, while 'Read' mode just upload file
    from disk,  select the 'Signal.txt'(inluded in the attachment), you will
    find two waveform shown in waveform graph,just like 'Pic1.jpg'. Up to now,
    there is no problem.
    3.Press on the 'Analysis' button and enter a new interface. Amplify the plot
    and selet the the a piece of waveform between about 3.02 and 3.06. Set the
    x coordinate of the 'Cursor 0' as 3.03 and set the width as 0.01. Move the cursor
    you will find two cursors(one vertical lines in yellow and another in blue).
    Double click the graph and select 'valley', two x coordinate values corresponding
    to the x coordinate of the two valleys are listed in the listbox. All above
    mentioned is shown in 'Pic2.jpg'.
    4.Let me explain my idea and my question now. What I have done is plot the waveform
    when clicking in 'Analysis' interface;then, amplify the waveform, select
    a certain area and move the cursors;at last, double click the graph, the waveform
    between the two cursors are selected and the peaks are identified.But, what I need
    next is to label the peaks in the graph as soon as I double click the graph,I
    can not realize this idea because the waveform is out of the while event, the coordinates
    of the peaks can not output until the while event is stopped. If I move the graph
    into the while loop,the selected area can not be keeped because the while loop will
    run continuously and will renovate the plot area to original area, but I want to keep
    the selected area for got the peaks conveniently. In short, My question is about how
    to label the peaks in the graph and keep the seleced area freely.
    This problem has puzzled me for a long time. May anyone give me some advice.
    Thank you for patience and really appreciate your help!
    BTWlease let me know if the VI can not run well!
    Attachments:
    Calculate velocity.vi ‏271 KB
    why.llb ‏389 KB
    Acquire.vi ‏213 KB

    Sorry, I try to compress the files in '.rar' ,but it is compatible with the web,I have to
    upload them in reply file.
    Attachments:
    signal.txt ‏684 KB
    Save file.vi ‏103 KB
    Get Waveform Time Array(0).vi ‏46 KB

  • How to connect with waveform graph?

    hi
      i would like to know how to simulate wave form graph the input is randon number ?My problem is i cannot connect with wave form graph...
    can u show me example..like using arrary...or something else..i looking forward ur reply
    thank u

    I have an example that you may want to look at here.
    The example was for a signal generator, but there is a waveform graph to show the selected waveform.  It is an extremely basic program, but might be a good start.
    RayR

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