- #Delphi caret position tedit full#
- #Delphi caret position tedit code#
- #Delphi caret position tedit free#
Report No: 28022 Status: Open (2006.05.29)Īdd Fixed and Floating Decimal Point Numbers to Delphiįirst, I'd like to apologize if i'm posting on the wrong forum, but my brains are starting to fall out from my ears. Request for efficient native BCD or rational number support The status on seven year old Qualit圜entral report #1236 was just changed from There seems to be some reconsideration of the problem of doing decimal I would use the "return" command to abort the row changingĭecimal arithmetic with Delphi - there is movement Isnull(dw_name) thenĭw_grades.scrolltorow(currentrow) //this should re-focus The following doesn't seem to be working: The next until they fill in all the columns in that row. I'm trying to use the rowfocuschanging() event in myĭatawindow to prevent the user from changing from one row to
#Delphi caret position tedit full#
It's not.aspnet has full rights to my disk, so i don't think it's In my web.config i've got so when i'm running localhost and do a Trace.Write("just a test string")i'mĮxpecting to see something written to that mylistener.log file.but
There is a library function that can do powers though, in unit Math: There is no operator for power, and the operator for multiplication is > How can I write the below operation in Delphi? I thought about How can I write the below operation in Delphi? I thought about something like (2x5)^3 but it is not. Used between the Application.CreateForm() call and the entry in theĪny ideas how i can find out what wastes the time? I think i need some. I can't find out what had changed, because this time is Other (also big) forms in this app are still asįast as always. One of this big forms needed normaly around 3 seconds to open, suddenly it The forms are loaded at runtime when they will be needed the I have a big application with a lot of forms and on some forms are hundreds
#Delphi caret position tedit free#
This email is free from viruses and malware because avast! Antivirus p. Hint: your post will attract more attention in theĮ.components.writing forum. Would overriding TRadioButtonStyleHook be involved with this. I have created a inherited TColorRadioButton class, and am wondering what I was wondering if some hinters for the steps involved could be provided. I wish to create my own TRadioButton class which has custom graphic
#Delphi caret position tedit code#
I have speed troubles for using Text.Write method in Delphi 2006, particularly with distant files (local network).įor example, with the following code ("F" is a text file "Line" is an about 200-character string):
Turbo Vision -> OWL -> VCL -> CLX -> Winforms ->. Then just highlight where the user selected and not worry about the Perhaps I could just hide the Caret somehow (any suggestions ) and If the Caret also moves to the left, this would be very confusing '32' for example, (ideally the 32 will also highlight (show as selected)īut that is a future problem) then press the up arrow to change it toģ3. I want the user to be able to click somewhere on the Remember, this component is to allow the user to edit a formatted time Press the up arrow key, the Caret moves to the left. Key, then click between the 2 and the 7 placing the Caret there, then In your example code if youĮnter a multiple digit number, say '127', by holding down the up arrow > procedure TForm1.Edit1KeyDown(Sender: TObject var Key: Word Shift: Is it possible another event isĬausing the Caret to move and if so how would I track it down. I'm kind of new to Delphi component development so any suggestions, tips Self.Text := FormatDateTime('h:nn:ss AMPM', FTime) Key := 0 //This stops Caret movement but kills the below logic. Procedure TTimeEdit.KeyDown(var Key: Word Shift: TShiftState) If I set Key := 0Īt the beginning of the procedure, then the Caret does not move but my Setting Key := 0 at various places in the procedure. I've overridden KeyDown and tried not calling inherited and I've tried Keys to change the time but 'not' move the caret. The problem I'm having is the TEdit default behavior for the Up and Down Then the Up Down keys increment and decrement the hour. I'm creating a component that mimics the functionality of the
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