怎樣學好winform4

要實現上述所有功能，需要很多步驟，現在將全部**寫出來，供大家學習。

第乙個程式即inc&dec的**如下：

using

system;
using
system.collections.generic;
using
system.componentmodel;
using
system.data;
using
system.drawing;
using
system.linq;
using
system.text;
using
system.threading.tasks;
using
system.windows.forms;
using
system.io;
namespace
assigna
public
int num = 0;               //
display various situation
public
int time = 1;              //
timer1 record of changes
public
int counter = 0;           //
digital changes
public
string
state;
bool bn = ;  //
an initial value
private
void form1_load(object
sender, eventargs e)
else
}public
void btnclose_click(object
sender, eventargs e)
sw.close();                          
//keep records
streamwriter aw = new streamwriter("
d:");
aw.writeline("0
");aw.close();                        
//send close information
for (int i = 0; i < 10; i++)
close();
}private
void btnstart_click(object
sender, eventargs e)
else
if(time == 2
)                                          
//send start information
}        
private
void btnstop_click(object
sender, eventargs e)
else
if (timer1.enabled ==false
)            
else
if(timer1.enabled == true && time == 2
)                             
//send stop information
}        
private
void btnreset_click(object
sender, eventargs e)
//send the information reset
private
void timer1_tick(object
sender, eventargs e)
//in timer1 digital growth  
}            
else
if(time == 2
)                                      
//in timer1 digital reduce
}        }
private
void timer2_tick(object
sender, eventargs e)
}switch (num)         //
according to information change
file.delete(
@"d:
");  //
delete information file
}        }
}}

第二個dec程式的**如下：

using

system;
using
system.collections.generic;
using
system.componentmodel;
using
system.data;
using
system.drawing;
using
system.linq;
using
system.text;
using
system.threading.tasks;
using
system.windows.forms;
using
system.io;
namespace
assignb
public
int num = 0;                 //
display various situation
public
int counter = 0;             //
digital changes
public
string state = "
initial state ";
bool bc = ;        //
an initial value
private
void form1_load(object
sender, eventargs e)
else
}public
void btnclose_click(object
sender, eventargs e)
sw.close();                             
//keep records
streamwriter bw = new streamwriter("
d:");
bw.writeline("0
");bw.close();                             
//send close information
for (int i = 0; i < 10; i++)
//deleting files, prevent the restart, anomalies        
close();
}private
void btnstart_click(object
sender, eventargs e)
}                                         
//send start information
private
void btnstop_click(object
sender, eventargs e)
else
if (timer1.enabled == true
)            
else
if (timer1.enabled == false && counter == 10
)                                
//send stop information
}        
private
void btnreset_click(object
sender, eventargs e)
private
void timer1_tick(object
sender, eventargs e)
//in timer1 digital growth 
}        
private
void timer2_tick(object
sender, eventargs e)
//read in information
}                
switch (num)                  //
according to information change
file.delete(
@"d:
");     //
delete information file
}        }
}}

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