A moment of silence for all those kids who haven't found this channel. You literally saved IT for me from Grade 10 - 12. You are an absolute legend Mr Long.
@sticc39783 жыл бұрын
I just found it 1 year before the big exams
@mirvids50365 жыл бұрын
I do like the simple way you explain what you're doing. Very easy to follow and it makes sense.
@zaytoontoon24773 жыл бұрын
thanks sir. i have a prac today at 14:00. youre a life saver
@MrLongITandCAT3 жыл бұрын
All the best for your prac!
@eitan715 жыл бұрын
waiting for your next Delphi video :) Thank you for sharing !
@oliviermpukuta27262 жыл бұрын
great job Mr. Long .
@Arnold_jr4 жыл бұрын
Mr long sir thank you for your work ,am currently doing grade 11 and your videos help me a lot ,I wonder whose that one person that didn't like the video cause it's perfect , they can share if the have a better explanation.
@gregorycandiotes4293 Жыл бұрын
The legend the goat MR LONG!!!
@picklejuiceo4 жыл бұрын
Where the IT Disciples att????
@willemnorval22124 жыл бұрын
Right here
@cloets92764 жыл бұрын
Yee
@mnqobishoba54074 жыл бұрын
Very help channel much appreciated
@l0stguy3 жыл бұрын
Hello mr long I have a practical where I should write into a textfile only writing 1 letter form an editbox per line , how would I be able to do this ?
@MrLongITandCAT3 жыл бұрын
Lets say the editbox is called edtData then something like this: sLine := edtData.Text ; AssignFile( myFile, 'TextFileName.txt' ) ; //text file details Rewrite( myfile ) ; //here is the important code for i := 1 to length( sLine ) do writeln( sLine[ i ] ) ; //take each character and write it individally before moving to next line CloseFile( myfile ) ;
@l0stguy3 жыл бұрын
@@MrLongITandCAT Thanks lot's !! Would I be able to use an array to put data back into editbox line for line ?
@MrLongITandCAT3 жыл бұрын
@@l0stguy For multiple lines it would be better to use a memo control or a rich edit control. If you go to our videos tab, you will find a video explaining how they work if you haven't used them before.
@Double.M.101Ай бұрын
@@MrLongITandCAT Hi Mr long I want user's to insert their names into the edit box and it must save to the text file , how would I be able to do so ?
@MrLongITandCATАй бұрын
@@Double.M.101 Must it save the name INTO the text file or as the name of the textfile.
@AyabongaDuma6 ай бұрын
Thank you soo much sir🌟🌟
@rakhirathore49544 жыл бұрын
Thank You ! I am trying to read the text file data to a combo box. its showing out-of-bound exception.. Kindly assist
@dashcamwhat15122 жыл бұрын
How can you make a textfile appear instead of using richedit or memo to display the information from the textfile?
@MrLongITandCAT2 жыл бұрын
Do you want to open the Text file?
@nubivagant20002 жыл бұрын
@@MrLongITandCAT no
@phutiwilson46043 жыл бұрын
Hi, does anyone know how to delete a line in a text file?
@simplelulu. Жыл бұрын
You are the G ❤
@rubenduplessis74594 жыл бұрын
THANK YOU THIS SAVED ME !!!!
@theREMASTEREDone5 жыл бұрын
I have a problem did exactly what you did but its not saving the text
@theREMASTEREDone5 жыл бұрын
Nope...gotta figure this out cuz i got a project that needs to be in Tuesday
@puliskyvash Жыл бұрын
I have a problem did exactly what you did but its not saving the text🤒
@MrLongITandCAT Жыл бұрын
Can you paste your code here:
@succduc4 жыл бұрын
Thanks alot, you helped me🔥👌🏼
@sunethrio52064 жыл бұрын
thanks u tutorial, but u can make information retrival with algorithm vector space model example
@thapeloserutha71823 жыл бұрын
Thank you sir.
@darkflash97294 жыл бұрын
Thanks helped me
@AnaAna-gu3jk3 жыл бұрын
Sorry but how do you write to a textfile using a richedit???
@MrLongITandCAT3 жыл бұрын
richedit1.lines.savetofile( 'filename.txt' ) ;
@MrLongITandCAT3 жыл бұрын
or if you need to do it via code: AssignFile( myfile , 'filename.txt'); Rewrite( myfile ); for i := 0 to RichEdit1.Lines.Count -1 do begin Write( myfile , RichEdit1.Lines.Strings[i]); end;