3. , .
4. , , . MyFName :
AnsiString MyFName = "";
5. :
if(OpenDialog1->Execute())
{
MyFName = OpenDialog1->FileName;
RichEdit1->Lines->LoadFromFile(OpenDialog1->FileName);
}
OpenDialog1, , ( , Execute true), (OpenDialog1->FileName) MyFName RichEdit1 LoadFromFile.
6. :
SaveDialog1->FileName = MyFName;
if(SaveDialog1->Execute())
{
MyFName = SaveDialog1->FileName;
RichEdit1->Lines->SaveToFile(SaveDialog1->FileName);
}
FileName SaveDialog1 . . , , RichEdit1.
7. :
if(MyFName!="")
RichEdit1->Lines->SaveToFile(MyFName);
else
if(SaveDialog1->Execute())
{
MyFName = SaveDialog1->FileName;
RichEdit1->Lines->SaveToFile(SaveDialog1->FileName);
}
MyFName , .. , - , SaveToFile. , SaveDialog1 , .
8. . .
. C++Builder : OpenPictureDialog SavePictureDialog. OpenPictureDialog ..Program Files\Common Files\Images\Splash\16 Color\earth. , , , .
OpenPictureDialog SavePictureDialog OpenDialog SaveDialog. Filter OpenPictureDialog SavePictureDialog. , . , , , , (*.*).
