J
jxh
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GUEST, unregistred user!
我用动态数组和blockread读文件，读出来的都对，但最后无法将动态数组释放！
webcache:array of TWebCache;
SetLength(webcache,1000);
AssignFile(fp1,config.datapath+'webcache.dat')
try
Reset(fp1,1);
BlockRead(fp1,webcache[0],FileSize(fp1));
finally
fileclose(fp1);
end;
webcache:=nil;
debug在webcache:=nil;时报错
webcache:array of TWebCache;
SetLength(webcache,1000);
AssignFile(fp1,config.datapath+'webcache.dat')
try
Reset(fp1,1);
BlockRead(fp1,webcache[0],FileSize(fp1));
finally
fileclose(fp1);
end;
webcache:=nil;
debug在webcache:=nil;时报错