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john
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Speciify the number of axis labels. Show minot stroke tickmarks.
posted

I have a scatterline series chart with 2 yaxes and one x axes.  How can I insure the number of axis labels is 12 , and stays 12 when zoomed in?  Do I have to calculate the labels and somehow set them or is there a way for the chart to figure it out?

 

Also, I need to show tick marks for the minor axes, no labels, and no grids.  How can I do that?

  • 30692
    Offline posted

    The only way to ensure the number of labels stays the same currently is to modify the interval setting of the axis as you zoom. If you handle the event actualWindowRectChanged on the chart you will know when the zoom level has been adjusted, and you can call getActualMinimumValue/getActualMaximumValue/unscaleValue in order to determine how to adjust the interval to ensure that the correct number of labels are visible.

    The current version of the chart favors picking a "nice" division over trying to keep the number of labels stable.

  • 71886
    Offline posted

    Hello,

    After looking into this and doing some research, "preservence of the number of axis labels when zooming" has been determined to be a new product idea. You can suggest new product ideas for future versions (or vote for existing ones) at http://ideas.infragistics.com.

     

    There are many benefits to submitting a product idea:

     

    -          Direct communication with our product management team regarding your product idea.

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    3. Add your product idea and be sure to be specific and provide as much detail as possible. Explain the context in which a feature would be used, why it is needed, why it can’t be accomplished today, and who would benefit from it. You can even add screenshots to build a stronger case. Remember that for your suggestion to be successful, you need other members of the community to vote for it. Be convincing!

     

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    For the tickmarks, I think that you could use:

       minorStroke: "red"

    for the axes.

    For the labels, you could use:

       labelVisibility: "collapsed"

    again for the axes.

    As to the grid, please try the following option:

    gridMode: "none"

    Please feel free to let me know if a question about our tool set comes up on your mind.