Populating one combobox in Delphi 7 from another?
I have one combobox in which you select an option. What is the sql used in the query to restrict the second combobox depending on the first value. All I seem able to get is:
[SELECT Name_Of_Race FROM Races WHERE
Name_Of_Allegiance = DBLookupComboBox1.Value]
Here, when I press the button to set the first combobox as the selected value, the second one appears but with no values in it. I have replaced DBLookupCombobox1.Value with a correct value and the second combobox behaved as expected, so I can only presume I am using an incorrect identifier. If anyone could help it would be much appreciated. Thanks ! :)
Software/Hardware used:
Software/Hardware used:
ASKED:
March 27, 2009 2:55 PM
UPDATED:
April 1, 2009 11:56 PM
Answer Wiki:
You might need to use the 'text' property instead of 'value'.
Also, you might need to concatenate quotes before and after DBLookupComboBox1.text, since you are comparing strings.
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