Revision: 3887
http://vexi.svn.sourceforge.net/vexi/?rev=3887&view=rev
Author: clrg
Date: 2010-08-27 02:48:10 +0000 (Fri, 27 Aug 2010)
Log Message:
-----------
Reduce repeat callFetchData calls (fixed)
Modified Paths:
--------------
trunk/widgets/org.vexi.widgets/src/org/vexi/lib/widget/table.t
Modified: trunk/widgets/org.vexi.widgets/src/org/vexi/lib/widget/table.t
===================================================================
--- trunk/widgets/org.vexi.widgets/src/org/vexi/lib/widget/table.t
2010-08-27 00:54:06 UTC (rev 3886)
+++ trunk/widgets/org.vexi.widgets/src/org/vexi/lib/widget/table.t
2010-08-27 02:48:10 UTC (rev 3887)
@@ -248,9 +248,10 @@
thisbox.forceFetchData = function(v) { callFetchData(true); return; }
/** applied to properties likely to affect visible rows */
+ var callrequired = true;
var trapToFetchData = function(v) {
cascade = v;
- if (v!=trapee[trapname]) {
+ if (callrequired and v!=trapee[trapname]) {
callFetchData();
}
}
@@ -347,11 +348,13 @@
}
numrows = v;
cascade = v;
+ callrequired = false;
th_body.rowcount = v;
th_bodyview.height = rowheight * v;
- // fetch view contents
+ callrequired = true;
if (numrows > 0) {
- callFetchData();
+ // fetch view contents
+ forceFetchData();
return;
}
// clear view contents
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