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NormalVector1-Visitor
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September 9, 2010
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Scrolling Speed

  • September 9, 2010
  • 4 replies
  • 21435 views

Is there a way to adjust the worksheet scrolling speed in MathCAD 14? I find that scrolling down a large document with the mouse wheel can be cumbersome and clicking the scroll bar moves a little too quickly.

    Best answer by MikeArmstrong

    Stephen Guimond wrote:

    Is there a way to adjust the worksheet scrolling speed in MathCAD 14? I find that scrolling down a large document with the mouse wheel can be cumbersome and clicking the scroll bar moves a little too quickly.

    Have you tried changing the settings on your mouse scroll wheel. This will obviously change the mouse settings for all applications.

    I have read about this problem before and somebody suggested "Freewheel" which is freeware mouse software.

    Few points collected from previous threads.

    1. the scroll is fixed at one region grid per 'step' [the region grid is about half a line].
    2. that pressing Ctrl while scrolling will change the step size to about a third of a page. [This will give 'fast' scrolling]

    Mike

    4 replies

    M
    MikeArmstrong1-VisitorAnswer
    1-Visitor
    September 9, 2010

    Stephen Guimond wrote:

    Is there a way to adjust the worksheet scrolling speed in MathCAD 14? I find that scrolling down a large document with the mouse wheel can be cumbersome and clicking the scroll bar moves a little too quickly.

    Have you tried changing the settings on your mouse scroll wheel. This will obviously change the mouse settings for all applications.

    I have read about this problem before and somebody suggested "Freewheel" which is freeware mouse software.

    Few points collected from previous threads.

    1. the scroll is fixed at one region grid per 'step' [the region grid is about half a line].
    2. that pressing Ctrl while scrolling will change the step size to about a third of a page. [This will give 'fast' scrolling]

    Mike

    N
    NormalVector1-VisitorAuthor
    1-Visitor
    September 10, 2010

    Thanks, that works fine for me. I don't really want to mess with a program to change my mousewheel clicks or change its settings because the scroll speed is fine for everything else.

    M
    MikeArmstrong1-Visitor
    1-Visitor
    September 13, 2010

    Stephen Guimond wrote:

    Thanks, that works fine for me.

    No problem.

    I don't really want to mess with a program to change my mousewheel clicks or change its settings because the scroll speed is fine for everything else.

    I don't blame you, I haven't changed my mousewheel settings either.

    Mike

    I
    IRstuff1-Visitor
    1-Visitor
    September 9, 2010

    The only other options involve:

    > Holding down the <CTRL> key while mouse scrolling

    > Getting a mouse driver than can change the number of clicks independently.

    TTFN

    S
    spaco1-Visitor
    1-Visitor
    September 11, 2010

    You cannot scroll a Mathcad worksheet normally, like it is in any Windows software because in the past, Mathsoft, and now PTC always refuses to fix this bug for more than 15 years.

    General explanation:

    If you want that your software to do something you have to write a code for that.

    This particular case explanation:

    If PTC wants that Mathcad to scroll the worksheet 1 pixel at a time using wheelmouse they write a code in which they assign this value of 1 pixel to the scroll command.

    The problem can be solved very easy:

    PTC can change the default value of 8 pixels with a 40-50 pixels, obtaining a 5-6 times faster scroll.

    The user cannot have a problem with this new increased scrolling speed of 5-6 times, because on present computers Mathcad calculates faster than you can scroll with your mouse.

    PTC doesn't realize that this very slow scroll speed has an enormous impact on work productivity.

    In the end, PTC will do exactly what we already know: NOTHING.

    M
    MikeArmstrong1-Visitor
    1-Visitor
    September 13, 2010
    PTC doesn't realize that this very slow scroll speed has an enormous impact on work productivity.

    Come on, its not that hard to workaround.

    Mike

    M
    MikeArmstrong1-Visitor
    1-Visitor
    September 14, 2010

    The point is, and was, ad nauseum, is that there shouldn't have to be a workaround.

    I totally agree, but stating that the scroll speed has "an enormous impact on work productivity" is a little dramatic in my opinion.

    Mike

    J
    jeanGiraud1-Visitor
    1-Visitor
    September 13, 2010

    Stephen Guimond wrote:

    Is there a way to adjust the worksheet scrolling speed in MathCAD 14? I find that scrolling down a large document with the mouse wheel can be cumbersome and clicking the scroll bar moves a little too quickly.

    Stephen,

    Do you think I have answered your question "lengthwise & crosswise" ?

    If your mouse does not respond as it should, time to isolate the software

    that causes the problem [ Microsoft].

    Jean

    N
    NormalVector1-VisitorAuthor
    1-Visitor
    September 14, 2010

    I think you've provided some insight into the scrolling patterns of a large MathCAD file. I believe, as spa and Mike were hypothesizing, it's not a Windows or a mouse problem. Whenever I scroll the mouse wheel one unit in MathCAD it covers significantly less ground than in Firefox, Word, etc.

    My mouse works fine but for some reason the MC programmers decided to use a smaller window length per scroll number than any other program. Using ctrl seems to be the easiest fix for this problem.

    Thanks for the help!

    J
    jeanGiraud1-Visitor
    1-Visitor
    September 14, 2010

    I could not invent/dream of a better "Mathcad mouse functionality" than the way it works for me. Works perfect for any web page, especially when exploring several 100's pages of book. Set as you wish your own number of lines per mouse wheel step. The main mutual interaction Windows<==> Mathcad is that Mathcad turns OFF the mouse while in solving blocks. For the rest, the mouse configuration is Windows-User.

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