L
litte wing
Unregistered / Unconfirmed
GUEST, unregistred user!
程序在编译时没有问题，只要一运行，就出现
Project main.exe raised exception class EAccessViolation with
message'Acces violation at address 00495358 in module
'main.exe'.read of address ffffffff'，Process Stopped .Use
step or RIn cointinue.
但OK后，程序可以正常运行，请各位大虾赐教，最好详细些，我对此错误一无所知。
Procedure Init_input_Enabled(Y_N,N_N:Boolean);
begin
With Form_Input_SCBdo
begin
DBLookupComboBox3.Enabled:=Y_N;//出现错误，删除该语句，下一语句出错
DBEdit1.Enabled:=Y_N;
DBEdit2.Enabled:=Y_N;
DbGrid2.ReadOnly:=Y_N;
DBGrid1.Enabled:=N_N;
end;
end;
Project main.exe raised exception class EAccessViolation with
message'Acces violation at address 00495358 in module
'main.exe'.read of address ffffffff'，Process Stopped .Use
step or RIn cointinue.
但OK后，程序可以正常运行，请各位大虾赐教，最好详细些，我对此错误一无所知。
Procedure Init_input_Enabled(Y_N,N_N:Boolean);
begin
With Form_Input_SCBdo
begin
DBLookupComboBox3.Enabled:=Y_N;//出现错误，删除该语句，下一语句出错
DBEdit1.Enabled:=Y_N;
DBEdit2.Enabled:=Y_N;
DbGrid2.ReadOnly:=Y_N;
DBGrid1.Enabled:=N_N;
end;
end;
