Delphi call DLL to main form panel and then click the add or switch query child Windows interface, change the width and length, the dbgrid followed the drop-down below the led to the scroll bar over the interface
See, for advice on how to control,

CodePudding user response:

Don't understand what you are saying, can put the Panel size is fixed, TPanel.
AutoSize attributes

CodePudding user response:

Adjust the dbgrid anchors the four attributes of value

CodePudding user response:

Other controls are included in the panel, in the panel OnResize event, to add a code of adaptive window size,