streamart: TMemoryStream;
jpeg1: TJPEGImage;jpeg1 := TJPEGImage.Create;
streammaijia := TMemoryStream.Create;
在编译时,有警告提示,没有初始化,对于这两种类型的变量该怎么写初始化?
请各位指点!TKS!
jpeg1: TJPEGImage;jpeg1 := TJPEGImage.Create;
streammaijia := TMemoryStream.Create;
在编译时,有警告提示,没有初始化,对于这两种类型的变量该怎么写初始化?
请各位指点!TKS!
streammaijia := TMemoryStream.Create;
已经初始化了,应该是其它地方的问题
如果你这样就有提示
try
jpeg1 := TJPEGImage.Create;
streammaijia := TMemoryStream.Create;
...
finally
jpeg1.Free;
streammaijia.Free;
end;
改成这样:
jpeg1 := TJPEGImage.Create;
streammaijia := TMemoryStream.Create;
try
...
finally
jpeg1.Free;
streammaijia.Free;
end;