有像textEdit->textCursor()->selectionStart()和的功能textEdit->textCursor()->selectionEnd(),但没有功能setSelectionStart,setSelectionEnd.
textEdit->textCursor()->selectionStart()
textEdit->textCursor()->selectionEnd()
setSelectionStart
setSelectionEnd
有没有办法手动选择文本的某些部分?
c++ qt selection qtextedit
c++ ×1
qt ×1
qtextedit ×1
selection ×1