DBGridEH connection Dataset, which can make a column can be modified, because after a trigger to modify the column in the database, the columns of the field will change accordingly, how can I modify the columns in the DBGridEH, corresponding change in the column also automatically update the display to the DBGridEH,
UniDAC.

CodePudding user response:

Try calling dataset component Update or Refresh,,,

CodePudding user response:

What with background in this database, has nothing to do,

CodePudding user response:

Build you add a button, click it, through data set circulation, to amend the columns of logical relationship,

CodePudding user response:

ADOQUERY. REFRESH or ADOQUERY. REQUERY