Gustavo Totta

Can u help me find relevant event handlers and properties, please ?

Can you help me find this? ComPort1.DeviceName = ComPort1.Port TParity = TComParity Comport1.FlowControl.DTR := Comport1.FlowControl.ControlDTR Comport1.FlowControl.RTS = Comport1.FlowControl.ControlRTS TDTRControl = TDTRFlowControl TRTSControl = TRTSFlowControl XOnXOff = (????) I didn't find it Comport1.FlowControl.XOnXOff := TXOnXOffControl(GetEnumValue(TypeInfo(TXOnXOffControl), XOnXOff.Value)); Comport1.Options = ???? how to return all options (new options) - at migration ComPort1.Active = ComPort1.Connected...

Hi, how are you? I have an application with the old version for Delphi 7 and when I try to migrate to Delphi 10 Seattle. I found some methods and properties, but there are still some left. Can anyone tell me what they are please? See below (not found yet) Comport1.FlowControl.XOnXOff := (????) Comport1.Options = ???? ComPort1.Active = ComPort1.Connected (????) ComPort1.ReadString = (????) See below (already found) ComPort1.DeviceName = ComPort1.Port TParity = TComParity Comport1.FlowControl.DTR :=...

ComPort1.DeviceName = ComPort1.Port TParity = TComParity Comport1.FlowControl.DTR := Comport1.FlowControl.ControlDTR Comport1.FlowControl.RTS = Comport1.FlowControl.ControlRTS TDTRControl = TDTRFlowControl TRTSControl = TRTSFlowControl XOnXOff = (????) I didn't find it Comport1.FlowControl.XOnXOff := TXOnXOffControl(GetEnumValue(TypeInfo(TXOnXOffControl), XOnXOff.Value)); Comport1.Options = ???? how to return all options (new options) - at migration ComPort1.Active = ComPort1.Connected (????) its...

I edited the .pas file and also the .dfm and the form opened, but when I added the new component to the form, the properties were not automatically rewritten. How can I make it automatically rewrite? It still has the old properties in my .pas file

Thanks for the comment, but it didn't work.(The form does not open after the error) After ignoring it, the following error appears: Error creating form: Cannot assign a nil to a TComParity.

Hi, how are you? I have an application with the old version for Delphi 7 and when I try to migrate to Delphi 10 Seattle several problems occur, how can I solve it? Could you help me, please? the errors shown on the screen are attached - images Thank you so much!