problem with [QCandlestickSeries]

AlekHorak

QCandlestickSeries *candkes = new QCandlestickSeries;
candkes->append(.....
chartView->chart()->addSeries(candkes);
candkes->attachAxis(axisX);
candkes->attachAxis(axisY);
....
....
candkes->setVisible(0);

setVisible it is not working
can anyone help me

JonB

@AlekHorak said in problem with [QCandlestickSeries]:

candkes->setVisible(0);

setVisible it is not working
can anyone help me

"not working"? Do you perhaps intend candkes->setVisible(true);, or ... ?

AlekHorak

I want to toggle visibility and setVisible is not working , candlestick are still rendering.
using qt 5.9.2 osx qt creator

AlekHorak

so this is working but candles are stil visible on chart.

qDebug() << "B" << candkes->isVisible();
candkes->setVisible(0);
qDebug()  << "A" << candkes->isVisible();

out:
B true
A false

JonB

@AlekHorak
Worth a try of hide() instead of setVisible(0), just in case that works instead?

AlekHorak

no , hide() doesn't work to , problem is deeper :(

JonB

@AlekHorak
OK, last thought. Does it happen with another series type, or can you refresh the whole chart after you've changed visibility?

AlekHorak

all of them are working
QLineSeries *lineHigh = new QLineSeries;
QLineSeries *lineOpen = new QLineSeries;
QLineSeries *lineClose = new QLineSeries;
QLineSeries *lineLow = new QLineSeries;

JonB

@AlekHorak

@JNBarchan said in problem with [QCandlestickSeries]:

@AlekHorak
[...] or can you refresh the whole chart after you've changed visibility?

AlekHorak

@JNBarchan

chartView->repaint();

still I have candles in a chart

JonB

@AlekHorak Fair enough. Sorry I couldn't help. Clearly needs a candlestick Qt expert!

AlekHorak

thanks for being involved

AlekHorak

this should be fixed in next release,
I have solution for now

if(!i)
{
chartView->chart()->removeSeries(candkes);
}
if(i){
chartView->chart()->addSeries(candkes);
candkes->attachAxis(axisX);
candkes->attachAxis(axisY);
}