Re: [Dynapi-Help] .addChild() Netscape 4.7 bug??

ToddNY Wed, 25 Sep 2002 13:43:37 -0700

What do you mean by "recreate"?
Here's an example I made using nested addChild() and removeFromParent()
Is this what you're doing?
Todd.
(Created from the "dynapi.api.delete.htm"  example which doesn't nest...)


===========================

<html>
<head>
<title>DynAPI Distribution: DeleteDn : delete children/create children
Example</title>
<script language="Javascript" src="../src/dynapi.js"></script>
<script language="Javascript">
DynAPI.setLibraryPath('../src/lib/');
DynAPI.include('dynapi.api.*');
</script>
<script language="Javascript">

function MakeLayer(){
    var pops = DynAPI.document;
    var clrIndex = 0;
    var x = 50;
    var y = 50;

    while (pops.children.length>0) {
        pops = pops.children[pops.children.length-1];
        clrIndex++;
    }
    if (clrIndex>0) {
        clrIndex = clrIndex%clrs.length;
        x = y = 4;
    }
    var h = pops.getHeight()-2;
    var w = pops.getWidth()-2;

    var dlyr = new DynLayer(null,x,y,w,h,clrs[clrIndex].c);
    pops.addChild(dlyr);
}

function DeleteLayer(){
    var pops = DynAPI.document;
    while (pops.children.length>0) {
        pops = pops.children[pops.children.length-1];
    }
    if (pops==DynAPI.document) {
       alert('All layers are removed.');
       return;
    }
    pops.deleteFromParent()
}

var clrs = new Array(
{c:'#000000',t:0},{c:'#000055',t:0},{c:'#0000aa',t:0},{c:'#0000ff',t:0},
{c:'#005500',t:0},{c:'#005555',t:0},{c:'#0055aa',t:0},{c:'#0055ff',t:0},
{c:'#00aa00',t:0},{c:'#00aa55',t:0},{c:'#00aaaa',t:0},{c:'#00aaff',t:0},
{c:'#00ff00',t:0},{c:'#00ff55',t:0},{c:'#00ffaa',t:0},{c:'#00ffff',t:0},

{c:'#550000',t:0},{c:'#550055',t:0},{c:'#5500aa',t:0},{c:'#5500ff',t:0},
{c:'#555500',t:0},{c:'#555555',t:0},{c:'#5555aa',t:0},{c:'#5555ff',t:0},
{c:'#55aa00',t:0},{c:'#55aa55',t:0},{c:'#55aaaa',t:0},{c:'#55aaff',t:0},
{c:'#55ff00',t:0},{c:'#55ff55',t:0},{c:'#55ffaa',t:0},{c:'#55ffff',t:0},

{c:'#aa0000',t:0},{c:'#aa0055',t:0},{c:'#aa00aa',t:0},{c:'#aa00ff',t:0},
{c:'#aa5500',t:0},{c:'#aa5555',t:0},{c:'#aa55aa',t:0},{c:'#aa55ff',t:0},
{c:'#aaaa00',t:0},{c:'#aaaa55',t:0},{c:'#aaaaaa',t:0},{c:'#aaaaff',t:0},
{c:'#aaff00',t:0},{c:'#aaff55',t:0},{c:'#aaffaa',t:0},{c:'#aaffff',t:0},

{c:'#ff0000',t:0},{c:'#ff0055',t:0},{c:'#ff00aa',t:0},{c:'#ff00ff',t:0},
{c:'#ff5500',t:0},{c:'#ff5555',t:0},{c:'#ff55aa',t:0},{c:'#ff55ff',t:0},
{c:'#ffaa00',t:0},{c:'#ffaa55',t:0},{c:'#ffaaaa',t:0},{c:'#ffaaff',t:0},
{c:'#ffff00',t:0},{c:'#ffff55',t:0},{c:'#ffffaa',t:0},{c:'#ffffff',t:0});

</script>
</head>

<body>
<a href="javascript:MakeLayer()">Make layer</a><br>
<a href="javascript:DeleteLayer()">Delete layer</a>

</body>
</html>

Title: DynAPI Distribution: DeleteDn : delete children/create children Example

Make layer
Delete layer

Re: [Dynapi-Help] .addChild() Netscape 4.7 bug??

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