diff options
author | Liang Qi <liang.qi@qt.io> | 2016-09-21 08:33:05 +0200 |
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committer | Liang Qi <liang.qi@qt.io> | 2016-09-21 08:33:05 +0200 |
commit | 06c412094b60517af015637322798da6224e34c2 (patch) | |
tree | 0f8e68383c9fc08f07e80ca3e24e5a4531e65365 /src/charts/barchart/qbarset.cpp | |
parent | 105d75533d31ceee0c39ef9e084294ed49ecbd89 (diff) | |
parent | 6e224c11080feef2c6d7857d061a92e320e50899 (diff) |
Merge remote-tracking branch 'origin/5.8' into dev
Change-Id: Id0483d67f009462255ef380c7ffc9f9445c10e28
Diffstat (limited to 'src/charts/barchart/qbarset.cpp')
-rw-r--r-- | src/charts/barchart/qbarset.cpp | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/charts/barchart/qbarset.cpp b/src/charts/barchart/qbarset.cpp index d7832293..85175cb2 100644 --- a/src/charts/barchart/qbarset.cpp +++ b/src/charts/barchart/qbarset.cpp @@ -280,12 +280,19 @@ QT_CHARTS_BEGIN_NAMESPACE /*! \qmlproperty QVariantList BarSet::values - The values of the bar set. You can set either a list of reals or a list of points as values. If you set a list of - reals as values, the values are automatically completed to points by using the index of a value as it's - x-coordinate. For example the following sets have equal values: + The values of the bar set. You can set either a list of reals or a list of points as values. + + If you set a list of reals as values, the values directly define the bar set values. + + If you set a list of points as values, the x-coordinate of the point specifies its zero-based + index in the bar set. The size of the bar set is the highest x-coordinate value + 1. + If a point is missing for any x-coordinate between zero and the highest value, + it gets value zero. + + For example the following sets have equal values: \code - myBarSet1.values = [0, 5, 1, 5]; - myBarSet2.values = [Qt.point(0, 0), Qt.point(1, 5), Qt.point(2, 1), Qt.point(3, 5)]; + myBarSet1.values = [5, 0, 1, 5]; + myBarSet2.values = [Qt.point(0, 5), Qt.point(2, 1), Qt.point(3, 5)]; \endcode */ |