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Recent content by UKChris
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RTF Source from RichEdit Control?
I'm trying to figure out if I can get RTF Text from a Rich Edit Control. If I put the control on screen I can paste into it nice formatted text and it displays fine. However, if I copy the RichEdit1.Lines to a Memo1.Lines it all appears as plain text, what I'm looking for is text with RTF...- UKChris
- Thread
- Replies: 2
- Forum: Embarcadero: Delphi
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Significant Digits - Extended Data Type?
With help from elsewhere it seems this does it for me: showmessage(floattostrF(a,ffGeneral,18,18)); Lucky that 18 digits will do it for my app! Chris.- UKChris
- Post #2
- Forum: Embarcadero: Delphi
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Significant Digits - Extended Data Type?
My number seems to be truncating, is Extended the data type with the greatest range? Int he following code: procedure TForm1.Button2Click(Sender: TObject); var a : extended; begin a := 1.123456789123456789; showmessage(floattostr(a)); end; The Message shows as 1.12345678912346 seems it only...- UKChris
- Thread
- Replies: 2
- Forum: Embarcadero: Delphi
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Convert Extended to String?
How do I convert variable of type Extended to a string so that I can put the value in an Edit Control? I have something like: var a : extended; begin a := 1.123456789123456789; EditBox.Text := (10 * a); end; But it will not convert the Extended to a string for the edit box. I looked at...- UKChris
- Thread
- Replies: 3
- Forum: Embarcadero: Delphi
