Re: [indopb] Tanya selectblob

[I Putu Rawijaya]

==================================================================== Function untuk membaca file blob ==================================================================== function of_fileread (string as_filename, ref blob ablb_data) return integer integer        li_FileNo, li_Reads, li_Cnt long        ll_FileLen blob        lblb_Data ll_FileLen = FileLength(as_FileName) li_FileNo = FileOpen(as_FileName, StreamMode!, Read!) If li_FileNo < 0 Then Return -1 // Determine the number of reads required to read the entire file If ll_FileLen > 32765 Then     If Mod(ll_FileLen, 32765) = 0 Then         li_Reads = ll_FileLen / 32765     Else         li_Reads = (ll_FileLen / 32765) + 1     End if Else     li_Reads = 1 End if // Empty the blob argument ablb_Data = lblb_Data // Read the file and build the blob with data from the file For li_Cnt = 1 to li_Reads     If FileRead(li_FileNo, lblb_Data) = -1 Then         Return -1     Else         ablb_Data = ablb_Data + lblb_Data     End if Next FileClose(li_FileNo) Return ll_FileLen ==================================================================== Cara Menampilkan ==================================================================== blob            imagedata string            ls_filename //The DataWindow determines the image type based on the //filename extension ls_filename = 'imagedata.jpg' SELECTBLOB IMAGEDATA INTO :imagedata FROM IMAGE_DEMO using sqlca;   of_filewrite ( ls_filename, imagedata ) dw_1.object.p_1.FileName = ls_filename SELAMAT MENCOBA Putu Wadi Achmed wrote: Tampungnya ke variable blob juga mas. Misal: Select blobcolumn into :lbl_blobvariable from tabel_blob using transaction; selanjutnya si lbl_blobvariable yang dimainkan. Dengan loop sampai puas. Cheers, Wadi eko prayoga wrote: > Dear all, > langsung aja mau tanya. Gmn cara selectblob yg size nya lebih dr 32765 bytes. > > Regards, > eko prayoga. > > ------------------------------------ > > ----------------------------------------------- > IndoPB - Indonesia PB User Group > http://groups.yahoo.com/group/indopbYahoo! Groups Links > > > > > No virus found in this incoming message. Checked by AVG - http://www.avg.com Version: 8.0.176 / Virus Database: 270.9.18/1848 - Release Date: 12/14/2008 12:28 PM __._,_.___ ----------------------------------------------- IndoPB - Indonesia PB User Group http://groups.yahoo.com/group/indopb Your email settings: Individual Email|Traditional Change settings via the Web (Yahoo! ID required) Change settings via email: Switch delivery to Daily Digest | Switch to Fully Featured Visit Your Group | Yahoo! Groups Terms of Use | Unsubscribe __,_._,___