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如何根据滑块值动态设置 jquerymobile 滑块的步数?
原标题:How to set the Step of a jquerymobile slider dynamically based on slider value?

我有一个jquery移动滑轮:

<input type="range" name="slider" data-track-theme="c" 
        data-highlight="true" id="slider-step1" step="10000" 
        value="10000" min="10000" max="9000000" />

and I have to set the step value dynamically like this: Up to 200.000 steps of 10.000, up to 500.000 steps of 25.000, up to 1.000.000 steps of 50.000, up to 2.000.000 steps of 200.000, up to 9.000.000 steps of 500.000.

I tried a lot of things and nothing. Please help!

最佳回答

It s possible!! Try this solution with your value or variable:

$("#slider-step").attr("min", 4);
$("#slider-step").attr("max", 40);
$("#slider-step").attr("step", 4); 
$("#slider-step").val(4);
$( #slider-step ).slider( refresh );

它为我工作!

问题回答

像这样的东西 可能有用。

$( #slider-step1 ).change(function(){
    currentValue = $(this).val();
    if(currentValue > 200000){
        $(this).attr( step , 25000 );
    }
    if(currentValue > 500000){
        $(this).attr( step , 50000 );
    }
    // and on and on 
});

我肯定你必须完善这个 才能按你的要求工作 但这是基本的想法





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