QT C++ GUI Tutorial 27- How to read text file and display file to a textbrowser or textEdit

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[humanmm]

Мужик, ты заложил основу мой курсовой. Благодарность тебе и всем людям, что безвозмездно делятся знаниями в интернете. Ты классный

[UAConstantine]

Excellent!!! Simply the Excellent!!! So many tweaks for me!!!

[bobschmidt]

good job dude, easy to follow and clear tutorial

[JackPillawa]

thanks again, it's the third video saving my life.

[osvanicolina]

Hello thanks for the tutorial, i have a question, how i can read the text from a textedit or a text browser?

[wendythai]

Thank for your tutorial... but i have problem, what function i use for read text and display text automatically, dont need to click the push button? because i have a project for displaying many text files one by one... Thank for your help 

[arsov]

I think you should also show the contents of this file what you have opened.

[snehabhat]

how to use readLine() and read only the last line of text document?

[BAT_]

sir how to create text file using qt..im getting so many errors plz help me out.?

[veyselolgun]

hello, i have a question, i take a string data from serialport but i want to show it hex format how can i do this ?

[ElectricMilesLLC]

This will never work because if you distribute this application no one will have the exact file location on their machine how do I address this issue?

[ashutoshsingh]

I need a global variable that store value entered by user in PlainTextEditor ... and when push button clicked it should get stored in a new file(File handling Concept)..

#urgent  

[renaldi]

whether the pdf file can be opened with this method?

[yasmine]

Hi, what should i do if i want to read large file (20Go)?

[ziadhassan]

My code wasn't working till i add this function:


QMessageBox::information(0, "info", myFile.errorString());
}

the question is Why?! :\

[maotoledos]

It doesn't function with a .docx file. What I am doing wrong?

[Thisgeekykid]

why is it that all the people who make these kinds of videos have accents

[sanchit.samuel]

good effort though you are too slow! (just saying) :)