daboide Commit
Revision 325
Date: 2006-01-11 21:57:46 -0800 (Wed, 11 Jan 2006)
Author: paul
Changed:
U trunk/DesignerPropSheet.py
Log:
Improved performance of the property grid by only setting the DataSet if it has
actually changed. Also, the explicit call to fillGrid() isn't necessary because
dGrid._setDataSet() already calls it.
Diff:
Modified: trunk/DesignerPropSheet.py
===================================================================
--- trunk/DesignerPropSheet.py 2006-01-12 02:29:35 UTC (rev 324)
+++ trunk/DesignerPropSheet.py 2006-01-12 05:57:46 UTC (rev 325)
@@ -94,11 +94,11 @@
pg = self.propGrid
pg.propDict = propDict
ds = self.dataSetFromPropDict(propDict)
- pg.DataSet = ds
- pg.Enabled = (len(ds) > 0)
- pg.fillGrid(force=True)
+ if ds != pg.DataSet:
+ # The dataset has changed, so update the grid:
+ pg.DataSet = ds
+ pg.Enabled = (len(ds) > 0)
-
def dataSetFromPropDict(self, propDict):
props = propDict.keys()
props.sort()
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