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Re: change widget slider maximum dynamically? [message #17591 is a reply to message #17588]

Tue, 02 November 1999 00:00

R.Bauer
Messages: 1424
Registered: November 1998

Senior Member

Rob Dimeo wrote:

> Hi,
>
> No doubt someone has probably figured this one out some time ago.
> However can anyone help me with using the widget slider control? In
> particular I would like to be able to set the maximum value of the
> widget slider dynamically (i.e. after the slider has been realized). I
> would like to set the maximum value of the slider at the conclusion of
> reading in a data set. Since a new data set may contain a different
> number of "groups" then the first one then it would be ideal to simply
> update the maximum in the slider.
>
> Thanks in advance!
>
> Rob

Look at widget_control:

R.Bauer

SET_SLIDER_MAX

This keyword applies to widgets created with the WIDGET_SLIDER function.

Set this keyword to a new maximum value for the specified slider widget.

Note This keyword does not apply to floating-point sliders created with the
CW_FSLIDER function.

SET_SLIDER_MIN

This keyword applies to widgets created with the WIDGET_SLIDER function.

Set this keyword to a new minimum value for the specified slider widget.

Note This keyword does not apply to floating-point sliders created with the
CW_FSLIDER function.

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[Message index]

		Re: change widget slider maximum dynamically? By: davidf on Tue, 02 November 1999 00:00
		Re: change widget slider maximum dynamically? By: Craig Hamilton on Tue, 02 November 1999 00:00
		Re: change widget slider maximum dynamically? By: R.Bauer on Tue, 02 November 1999 00:00
		Re: change widget slider maximum dynamically? By: davidf on Tue, 02 November 1999 00:00

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