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Whe repaint instead of paint?
A simple code from the book. Why it use applet.repaint() instead of applet.paint() in the listener? paint() is a public method in class Dots, why I cannot do applet.paint() in which applet is an object of class Dots. -------------------------- import java.applet.Applet; import java.awt.*... -
Events and Listeners
Hi, I am confused by Events and Listeners because I know VB. Why VB can work without Listener? -
In Java, is a string an object?
Hi, This should be very simple, but I am a beginner. 1. An object is passed to a method by reference? 2. A string is an object? 3. Hence, a string is passed to a meshod by reference? public class Try { public static void main(String[] args) { String s="222222"... -
light of the hard disk will be very busy until I come back
Hi, When I leave my computer for a while, the light of the hard disk will be very busy until I come back and do something. Anything wrong?- wellas666
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- Replies: 13
- Forum: Microsoft: Windows
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After modifying the VBA code
Hi In Microsoft Outlook 2000. After modifying the VBA code, do I need to close-save-open Outlook so that the it will run on the new code? Is there any compiling behind? Thank you in advance.- wellas666
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- Replies: 8
- Forum: VBA Visual Basic for Applications (Microsoft)
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Outlook 2000 VBA Timer
This is for Outlook 2000 VBA. Can you check what I am doing wrong with following code. It will not fire the Sub TimerProc: Public Declare Function SetTimer Lib "user32" (ByVal hwnd As Long, ByVal nIDEvent As Long, ByVal uElapse As Long, ByVal lpTimerFunc As Long) As Long Public Declare...- wellas666
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- Replies: 4
- Forum: VBA Visual Basic for Applications (Microsoft)
