如何把DBLookupComboBox的text清空?(50分)

W

wsd

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GUEST, unregistred user!

• 2000-07-20

• #1

rt.

 

A

ahxia

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GUEST, unregistred user!

• 2000-07-20

• #2

datafield = '' ? 也许ok?

 

J

JohnsonGuo

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GUEST, unregistred user!

• 2000-07-20

• #3

DBLookupComboBox1.KeyValue:='';

 

W

wsd

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2000-07-28

• #4

多人接受答案了。