Adding line break with Enter Key?
lazarus / 31-LCL

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egsuh · 2021-08-11 11:07

Hi, this is normal action with TMemo, etc.  But I have set up
TStringGrid so that it displays multiple lines.

This has no problem with #13#10 --- for example, following codes
display the content as expected.

    StringGrid1.Cells[aCol, aRow] := Memo1.Text;

But when I directly input texts into the TStringGrid, I cannot make
the line break. Pressing Enter just pops editing state. I tried Shift-
enter, Ctrl-Enter, Alt-enter, etc. without success.  I tried to set
OnKeyPress, but .... this is ridiculous.


      if Key=#13 then...       I DO NOT KNOW WHAT TO DO.

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egsuh · 2021-08-12 07:43

Yes. I tried with TMemo, but I couldn't close TMemo^^  I have to
review examples.
But I think defining another component with these behaviors as
default, with names like TStringGridEx, etc. would be very good, as
this is quite useful in many cases.