He Wayne, I just noticed you replied. I am afraid this doesn't solve my problem.
In your code both inputs have snap-intervalls, and both set the value to eachother. The problem arises when you have a normal text-input, not a numeric stepper. We don't want a stepper, because we wan't the user to be as precise as he wants. You change the text-input, it changes the slider, which is rounded to nearest value in its interval, and then it changes the text-input to the new value.. I want the slider to be in the area, but then do not want it to broadcast a change. So it broadcasts its change only when it was slided, not when the value was set from the other input.... Thanks --- In [email protected], "wayneposner" <[EMAIL PROTECTED]> wrote: > > I think you're trying to do something I just did. > > Add the following mxml lines to your component (just change the > values as necessary): > > <mx:NumericStepper id="resultStepper" focusOut="updateSlider()" > value="100" change="updateSlider()" maximum="1000" minimum="0" > stepSize="10" textAlign="left" x="168" y="18" height="25"/> > <mx:HRule x="11" y="41" width="576" height="28"/> > <mx:HSlider id="resultSlider" styleName="glassSlider" > minimum="0" maximum="1000" tickInterval="50" snapInterval="10" > width="150" thumbCount="1" value="{resultStepper.value}" > labels="[0,1000]" liveDragging="true" change="updateStepper();" > height="25" x="10" y="18"/> > > Also add the following actionscript: > > private function updateStepper():void > { > resultStepper.value=resultSlider.value; > } > > > private function updateSlider():void > { > resultSlider.value=resultStepper.value; > } > > Wayne > > --- In [email protected], "ilya Devers" <ilya.devers@> > wrote: > > > > Hi, > > > > After a longtime just lurking i have ran into a mindboggling > > situation again. > > > > This is the setup: > > - regular cairngorm setup > > - a view with two inputs, an input and a slider > > - the slider has an snapInterval of 5000 > > - the text input has no Interval, obvious.. > > - when the user updates the slider he changes the input of the > > textfield > > - by pressing a button the user triggers the calculation > > - the text-input is bound to the value of the model > > - triggering the calculation broadcasts a cairngorm event that > > updates the model. > > This is a simplified situation to figure out what is happening, in > > the normal situation both input changes trigger the calculation. > > > > What I want to happen is: > > - user can use the slider to approximate the amount > > - user can use the textinput to input an specific amount, this > sets > > the slider in the (snapintervalled rounded) area, but does not > > broadcast the cairngorm event (no change event should occur). > > > > How i tried to implement this (just my script block) > > > > import nl.robecodirect.rdinternet.model.ModelLocator; > > > > private var delegate:Function; > > > > function sliderChange(event){ > > valueChanged(event.target.value); > > } > > > > // called on init > > private function handleInitialize(){ > > delegate = mx.utils.Delegate.create(this, sliderChange); > > sliderBrutoJaarInkomen.addEventListener("change", delegate); > > } > > > > public function inputChange(event) { > > siderBrutoJaarInkomen.removeEventListener("change", > > delegate); > > sliderBrutoJaarInkomen.value=event.target.text; > > //this calls the EventBroadcaster.. > > valueChanged(event.target.text); > > sliderBrutoJaarInkomen.addEventListener("change", delegate); > > } > > > > > > What happens is, checked in long debugging,: > > > > After the complete cairngorm command and inputChange methods are > > finished, a new change event is fired from the slider, which sets > > the input box to the snapintervalled value... > > > > Why o why, it drives me crazy. > > Any insights, pointers, are welcome. > > > > A reborn flex newbie ;) > > ilya > > > -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
