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Visual basic kai DBCombo, help


quom

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Hi!!! elpizw na katalavete ti thelw!!! loipon

 

Exw mia vasi dedomenon se Microsoft Access stin opia exw 2 ontotites kai ena query

1 ontotita me to onoma divx i opia exei 2 pedia, to 1 pedio legete Name kai to 2 peido exei to onoma divx_codec_id.

i 2 ontotita me to onoma divx_codec exei kai auti 2 pedia, to 1 pedio legete codec_name kai to 2 pedio legete codec_id

 

kai to query einai kapos etsi

"SELECT DivX.Name, divx_Codec.Codec_Name

FROM DivX, divxCodec

WHERE DivX.divx_codec_id = divx_codec.codec_id

ORDER BY DivX.Name;"

 

kai telos i forma,

 

exw ena MSFlexGrid, ena DBcombo, ena button, kai ena textbox

sto MSFlexGrid efmanizete to query,

sto DBcombo emfanizete to Codec_Name apo tin ontotita divx_codec

sto button thelw na pernaei to keimeno pou exei to textbox sto pedio name tis ontotitas divx (ews edw ola mia xara!!! kanena provlima) to provlima pou einai tha mou peite!!! loipon ektos apo to name thelw na perasw sto divx_codec_id tis ontotitas Divx tin parametro apo to DBcombo alla oxi to codec_name pou emfanizi alla to codec_id pou den emfanizei alla einai mazi me tin ontotita divx_codec oste na min gemisw tin vasi me axrista bytes an eixa mono mia ontotita, exw kolisi se auto to simio kai den kserw an einai lathos to DBcombo i kano lathos stis rithmisis pantos to na pernaei mono to codec_name san string to katafera alla na to kano na pernaei allo pedio kai na emfanizi allo sto combo den mporo na katafero

 

an katalave kanenas kati apo auto to provlima kai kserei please help me!!!!

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