How to calc max width of memoview (without autowidth)

irw10062irw10062
edited 1:42PM in FastReport 4.0


I'm create dynamic (runtime) report,


tmp := TfrxMemoView.Create(last.Parent);
tmp.CreateUniqueName;
tmp.Font.Name := 'Courier New';
tmp.Font.Size := 8;
tmp.ShiftMode := smDontShift;
tmp.AutoWidth := False;
tmp.WordBreak := False;
tmp.WordWrap := False;
tmp.tag := 1;

tmp.DataSet := frxDBDataset1;
tmp.DataField := ZQuery1.Fields[y].DisplayName;

if this ZQuery1.fields[y].Size is 20 --> field size in integer,
how to get / calculate tmp.width of TfrxMemoView (maximum width),
so if i got maximum width of memoview i want to set manual :

tmp.SetBounds(left, last.Top, width, last.Height)

i'm not use autowidth because i create more than 1 column.

thanks for respond



Comments

  • gpigpi
    edited 1:42PM
    Try to use TfrxMemoView.CalcWidth function. But you must set text in TfrxMemoView (go to through all records from your dataset and calculate max width)
  • irw10062irw10062
    edited 1:42PM
    gpi wrote: »
    Try to use TfrxMemoView.CalcWidth function. But you must set text in TfrxMemoView (go to through all records from your dataset and calculate max width)

    oh great... now i can print table direct fastest without use cross tab.

    Tq

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