Re: [Dynapi-Widgetdev] Select list widget

[Richard B. <ma...@ri...>]

>Is there an argument to DynLayer that adds
> borders automatically?

No there's not, although there are a few border widgets about.

But if a list cell is based on a label you can use labels formatting
features, there's an example of them here:

http://www.richardinfo.f2s.com/dynapi/Richard_Examples/Label_Properties_Exam
ple.html
(url wraps)
And you can also use the .css property to set css borders yourself, which
won't show in NS4 though, like this:

      myDragLayer.css.padding="4px"  //ie enhancements
      myDragLayer.css.borderWidth="2px"
      myDragLayer.css.borderColor="lightsalmon"
      myDragLayer.css.borderStyle="solid"

this code is from the same example.


Cheers,
Richard Bennett

ma...@ri...
www.richardinfo.com
(Everything running on, and ported to the 19/12/2000 snapshot of DynAPI2)
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http://dynapi.sourceforge.net/dynapi/index.php?menu=1
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----- Original Message -----
From: "Ben Empson" <ben...@ea...>
To: <dyn...@li...>
Sent: Wednesday, April 18, 2001 9:00 PM
Subject: Re: [Dynapi-Widgetdev] Select list widget


> OK, I answered my own question (do o.addChild(o.label) before
> o.addChild(o.list)). Next question - I can't work out how the borders are
> put around the list items. Is there an argument to DynLayer that adds
> borders automatically? I can't find anything.
>
> Cheers, Ben
>
> -------------code start--------------
>
> function selectList(title) {
>  this.superClass=DynLayer
>  this.superClass()
>  this.id="selectList"+(selectList.Count++)
>
>  this.moveTo(100,100)
>  this.setSize(500,350)
>  //this.setBgColor('black')
>
>  var l=new EventListener(this)
>  l.oncreate=function(e) {
>   var o=e.getTarget()
>
>   o.label = new Label('')
>   o.label.moveTo(0,0)
>   o.label.setBgColor('#eeeeee')
>   o.label.setWidth(250)
>   o.label.setHeight(25)
>   o.label.setHTML('<b>Click to expand list</b>')
>
>   o.list = new List()
>   o.list.moveTo(0,-75)
>   o.list.setWidth(250)
>   o.list.setBgColor('#000000')
>   o.list.boldOnSelect(true)
>   o.list.add("Item One",1)
>   o.list.add("Item Two",2)
>   o.list.add("Item Three",3)
>   o.list.add("Item Four",4)
>
>   o.addChild(o.list)
>   o.addChild(o.label)
>
>   o.label.events = new EventListener(o.label)
>    o.label.events.onmousedown=function(e){
>     if (!o.list.open) {
>      o.list.slideTo(0,25,20,5)
>      o.list.open=true
>     } else {
>      o.list.slideTo(0,-75,20,5)
>      o.list.open=false
>     }
>    }
>   o.label.addEventListener(o.label.events)
>
>   o.list.events = new EventListener(o.list)
>    o.list.events.onselect=function(e){
>     o.label.setHTML(o.list.getSelectedItem().getHTML())
>     o.list.slideTo(0,-75,20,5)
>     o.list.open=false
>    }
>   o.list.addEventListener(o.list.events)
>
>  }
>  this.addEventListener(l)
>
>  return this
> }
> selectList.Count=0
> selectList.prototype=new DynLayer()
> selectList.prototype.getSubClass=function() { return button }
>
>
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