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How does ReadExpression work?
Message
De
19/10/2001 11:57:46
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivie
 
 
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Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
How does ReadExpression work?
Divers
Thread ID:
00570921
Message ID:
00570921
Vues:
69
...
loCol = loGrid.Column5
lcProp = "ReadOnly"
? loCol.ReadExpression(lcProp)
I expect the above code to return the value of Column5.ReadOnly, but I get an empty string. What am I missing?

I have opened a form, selected a grid, and run a short program. The code above is part of this program. The idea of my small builder program is to insert a column (all properties should be copied from column5 to column6, then from column4 to column5, etc.).

TIA, Hilmar.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
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