TDateTimePicker时间对比(50)

F

feng7504

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• 2010-07-09

• #1

在procedure TForm1.TimerTimer(Sender: TObject);中 if timeof(now)>=DateTimePicker1.Time then showmessage('123');到达DateTimePicker1指定的时间也不执行，只有把now和DateTimePicker1.time转化为字符对比时才执行，为什么？？？？？？？

 

J

jennykiller

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• 2010-07-09

• #2

if timeof(now)>=timeof(DateTimePicker1.Time) then showmessage('123');

 

D

dtboyi

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• 2010-07-10

• #3

ues DateUtilsif timeof(now)>=timeof(DateTimePicker1.Time) then showmessage('123');

 

F

feng7504

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• 2010-07-12

• #4

感谢两位的热心回答，谢谢，谢谢……………………！