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Posted to commits@royale.apache.org by ah...@apache.org on 2020/04/28 04:52:55 UTC
[royale-asjs] 01/02: ignore non-UIBase widgets used in virtual
lists. Should fix #811
This is an automated email from the ASF dual-hosted git repository.
aharui pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/royale-asjs.git
commit 6b23544521c3b450231a5395d03543713151c64f
Author: Alex Harui <ah...@apache.org>
AuthorDate: Mon Apr 27 21:47:06 2020 -0700
ignore non-UIBase widgets used in virtual lists. Should fix #811
---
.../src/main/royale/mx/core/UIComponent.as | 31 ++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/frameworks/projects/MXRoyale/src/main/royale/mx/core/UIComponent.as b/frameworks/projects/MXRoyale/src/main/royale/mx/core/UIComponent.as
index 079ec9c..a44b20d 100644
--- a/frameworks/projects/MXRoyale/src/main/royale/mx/core/UIComponent.as
+++ b/frameworks/projects/MXRoyale/src/main/royale/mx/core/UIComponent.as
@@ -77,6 +77,7 @@ import org.apache.royale.core.IUIBase;
import org.apache.royale.core.TextLineMetrics;
import org.apache.royale.core.UIBase;
import org.apache.royale.core.ValuesManager;
+import org.apache.royale.core.WrappedHTMLElement;
import org.apache.royale.core.IBorderPaddingMarginValuesImpl;
import org.apache.royale.core.styles.BorderStyles;
import org.apache.royale.effects.IEffect;
@@ -3508,6 +3509,36 @@ COMPILE::JS
{
return numElements;
}
+
+ /**
+ * @copy org.apache.royale.core.IParent#numElements
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10.2
+ * @playerversion AIR 2.6
+ * @productversion Royale 0.0
+ * @royaleignorecoercion org.apache.royale.core.WrappedHTMLElement
+ */
+ override public function get numElements():int
+ {
+ COMPILE::SWF
+ {
+ return super.numElements;
+ }
+ COMPILE::JS
+ {
+ var arr:Array = internalChildren();
+ var n:int = arr.length;
+ var num:int = 0;
+ for (var i:int = 0; i < n; i++)
+ {
+ if ((arr[i] as WrappedHTMLElement).royale_wrapper)
+ num++;
+ }
+ return num;
+ }
+ }
+
/**
* @private