Курсовая работа: База данных продуктового магазина

AnsiString a4 = Form1->DataGrid1->Cells[3][i];

AnsiString a5 = Form1->DataGrid1->Cells[4][i];

strncpy(one,a1.c_str(),50);

strncpy(two,a2.c_str(),50);

strncpy(three,a3.c_str(),50);

strncpy(four,a4.c_str(),50);

strncpy(five,a5.c_str(),50);

fwrite(one,sizeof(char),50,this->f);

fwrite(two,sizeof(char),50,this->f);

fwrite(three,sizeof(char),50,this->f);

fwrite(four,sizeof(char),50,this->f);

fwrite(five,sizeof(char),50,this->f);

}

fclose(this->f);

}

void Ta::delet()

{

int k = 0;

for(int i = 1; i < row; i++)

k++;

if (Form1->DataGrid1->RowCount == 1)ShowMessage( "Òàáëèöà ïóñòà" );

else

{

Form1->DataGrid1->Cells[0][rowtab] = Form1->DataGrid1->Cells[0][k];

Form1->DataGrid1->Cells[1][rowtab] = Form1->DataGrid1->Cells[1][k];

Form1->DataGrid1->Cells[2][rowtab] = Form1->DataGrid1->Cells[2][k];

Form1->DataGrid1->Cells[3][rowtab] = Form1->DataGrid1->Cells[3][k];

Form1->DataGrid1->Cells[4][rowtab] = Form1->DataGrid1->Cells[4][k];

Form1->DataGrid1->Cells[5][rowtab] = Form1->DataGrid1->Cells[5][k];