[OpenLayers-Dev] Problem with Alpha Layer
Jochen Grefe
jochen.grefe at ingenieurteam2.com
Sat Sep 29 02:41:02 EDT 2007
I have a problem with a layer (kamap in particular) with alpha set to
true.
Perhaps I found the error in Util.js.
OpenLayers.Util.createAlphaImageDiv is called with delayDisplay=true
but OpenLayers.Util.createImage is called with delayDisplay=false
So no load observer for this image is created and it is forever
img.style.display = "none";
So my solution is:calling OpenLayers.Util.createImage with parameter
delayDisplay.
Index: Util.js
===================================================================---
Util.js (revision 4626)
+++ Util.js (working copy)
@@ -447,7 +447,7 @@
var div = OpenLayers.Util.createDiv();
var img = OpenLayers.Util.createImage(null, null, null, null, null,
null,
- null, false);
+ null, delayDisplay);
div.appendChild(img);
if (delayDisplay) {
===================================================================
Best regards,
Jochen
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