Button for slider

Hum Nath Baral shared this question 2 years ago

Answered

Hello, How to construct a single button for slider which would activate animation and also stop it ? Thank you.

Comments (4)

alfabeta2 ● 2 years ago

see attached

Files: button for slid...

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Hum Nath Baral ● 2 years ago

Thank you very much. Instruction is sincerely appreciated.

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Simona Riva ● 2 years ago

Create a boolean a=false

Create a slider b

Create a button. In the OnClick tab of the Properties window of the button, type the following commands:

SetValue(a,!a)
StartAnimation(b,a)

Basically the boolean value sets the animation status of the slider. When a is true, the animation starts, when a is false, the animation stops.

The command SetValue(a,!a) toggles the value of the boolean a any time you push the button.

I suggest using SetValue(a,!a) instead of the assignment a=!a that you can see in user alfabeta's file, because SetValue is more efficient.

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Hum Nath Baral ● 2 years ago

Thank you very much. We are really beholden for suggestion.

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