7/31/2019 Cc th thut trong qu trnh lm form

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Cc th thut trong qu trnh lm form

1.Debugging Triggers trn h thng:FND_MESSAGE.SET_STRING(message);

FND_MESSAGE.SHOW;

2.Hin th cc Field dliu khng phi l dliu ca BlockPOST-QUERY:

selecttenncc into :orders.tenncc

from nha_cung_cap

where nha_cung_cap.mancc=:orders.mancc;

SET_RECORD_PROPERTY(:system.trigger_record,:system.trigger_block,STATUS,QUERY_STATUS);

-- bthay i trng thi khi sdng post-query (nu khng c set_record_property th khi nhn next sang record

khc h thng syu cu lu thay i)

3.Lc dliu ca mt BlockPRE-QUERY:

SET_BLOCK_PROPERTY(block_name,DEFAULT_WHERE,value );Vidu: SET_BLOCK_PROPERTY(CTDDH,DEFAULT_WHERE,:CTDDH.SODDH=DH00001);