Edward K. Ream a écrit :
Setting the insertion point programmatically does not appear to "take"
until (approximately) the point at which a textChanged() signal is
generated. The relevant code (simplified just a bit) is:
def setInsertPoint(self,i):
w = self.widget
g.trace(i,w)
w.textCursor().setPosition(i)
def getInsertPoint(self):
w = self.widget
i = w.textCursor().position()
g.trace(i,w)
return i
As you can see, w does not report the new insertion point immediately:
getInsertPoint: 0<PyQt4.QtGui.QTextEdit object at 0x017706A8>
setInsertPoint: 48<PyQt4.QtGui.QTextEdit object at 0x017706A8>
getInsertPoint: 0<PyQt4.QtGui.QTextEdit object at 0x017706A8> # Oops.
I have confirmed this by stepping with pdb, so I am fairly confident
that there are no intervening calls to QTextEdit methods.
Is there a way to force QTextEdit to report the present cursor
position? I have tried w.update.
Anything else I should know?
Thanks.
Edward
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Edward K. Ream email: [EMAIL PROTECTED]
Leo: http://webpages.charter.net/edreamleo/front.html
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Hi Edward,
I can confirm this because I had the same problem yesterday,
mytextedit.update() does not seems to give any signifiant result; strangely,
left-clicking inside the QTextEdit area with my mouse showed everything
working again.
I also got a question about QTextEdit : does it have column selection or do we
have to implement it (I've read that Qt3 had it)?
Christophe K.
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