水晶报表在连接mdb(表为:T1)文件时能否有选择条件?例如:只连接t1.code=’1’的内容.
水晶报表在连接mdb(表为:t1)文件时能否有选择条件?例如:只连接t1.code=’1’的内容.
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水晶报表.datasour=rs
rs 是一個有有條件的sql語句
如
adors.open sqlstr, cn1, adopenkeyset, adlockreadonly , adlockbatchoptimistic
dim m_report as crysrnewjob
set m_report = new crysrnewjob
me.mousepointer = vbhourglass
m_report.database.setdatasource adors
m_report.database.verify
crviewer1.reportsource = m_report
crviewer1.viewreport
你可以这样做:
m_report.recordselectionformula = "{t1.code} = 1"
crviewer1.refresh
当不需要时改为:
m_report.recordselectionformula = ""


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