Establish a database - ADOQuery - DateSource - the basic framework of DBGrid
In the DBGrid can implement selected single printing function, but choose multiple lines, unable to print, how to select multiple lines, namely how to select the multi-line record down the number

CodePudding user response:

Ehlib!

CodePudding user response:

What kind of statement controls, rm has a print range, can specify the selected record

CodePudding user response:

3 floor, I was using a fastreport print control

CodePudding user response:

Fastreport has
FrDBDataSet1 a attribute
RangeBegin: rbCurrent
RangeEnd: reCount
Try setting

CodePudding user response:

Add a field to DBGRID, use the CHECKBOX to tag, selection, point to filter the result set into a flag when printing after then you can choose more records show in FASTREPORT