self.markedPos += 1
if (self.mode == self.extendableSize):
if (self.markedPos >= len(self.parent.value)):
self.parent.value = self.parent.value.ljust(len(self.parent.value) + 1)
self.markedPos += 1
if (self.mode == self.extendableSize):
if (self.markedPos >= len(self.parent.value)):
self.parent.value = self.parent.value.ljust(len(self.parent.value) + 1)