delphi窗体自适应分辨率 窗口、控件以及字体大小均随分辨率而变化,让界面适应各种不同的分辨率。 var FWidth: Integer; begin inherited; if (Screen.width <> 1024) then begin FWidth := Self.width; Scaled := True; Font.Size := (Self.width DIV FWidth) * Font.Size; // 字体大小调整 ScaleBy(Screen.width, 1024); // 控件大小调整 Self.Height := longint(Height) * longint(Screen.Height) DIV 768; Self.width := longint(width) * longint(Screen.width) DIV 1024; // 窗口大小调整 end; FScale := Screen.width / 1024; if FScale <> 1 then begin for i := 0 to DBGrid1.Columns.Count - 1 do begin if DBGrid1.Columns[i].Visible then begin DBGrid1.Columns[i].width := Trunc(DBGrid1.Columns [i].width * FScale); end; end; end; |
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