Snap Interval Problem in V Slider

[B.Praveen]

Hi Friends

I Have Canvas Which Contain The V slider, contain Snap interval Value
0.01;Snap Inter value

increment Like In The 0.01,0.02,0.03,0.04........;

But It Increment The Values Likes in the order 0.03,0.06 Every
time ;

How To Solve This Problem;

Please Check The Sample Code Here;


Am Getting The Problem The
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
layout="horizontal">

<mx:Script>
<![CDATA[

public function chan(event)
{

}
]]>
</mx:Script>
<mx:Canvas width="200" height="400" backgroundColor="#A15353" x="0"
y="0">
<mx:VSlider x="0" y="0" id="vsd" liveDragging="true"
change="chan(event)" width="200" height="400" minimum="0.2"
maximum="13" snapInterval="0.01"/>
<mx:TextInput text="{vsd.values}" >
</mx:TextInput>
</mx:Canvas>

<mx:VSlider x="0" y="0" id="vsd11" liveDragging="true"
change="chan(event)" width="200" height="400" minimum="0.25"
maximum="13" snapInterval="0.01"/>
</mx:Application>

[Suree]

Hi Praveen, 

I think the height of the slider is very less for snap interval of 0.01.I tried the same with a height of 1500 and tick interval of 0.05(just for reference) and able to achieve the snap interval of 0.01.

See the below calculations(These are purely my thoughts.Somebody please correct me if i am wrong)

Maximum = 13,snap interval = 0.01

So no of units should be 13/0.01 = 1300

Height of the control = 400

so height of each unit is = 400/1300 = 0.307

in other world for each pixel 1300/400 ~= 3.25 units should be dragged.

So in order to move the slider by one snap interval u need to move the solder by 0.03 pixels which is almost impossible by ur mouse movement.

Thanks

Suresh

[Suree]

So in order to move the slider by one snap interval u need to move the solder by 0.03 pixels which is almost impossible by ur mouse movement.

Sorry its 0.3 pixels not 0.03,anyways moving mouse for 0.3 pixels also is tough.

[BalthaPraveen Kumar]

Hi Suree ;

Tnx For  Given Idea [Or Suggestion] ; I Will Try it By Changing  Height of The Canvas;


B.Praveen

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B.Praveen Kumar