How to make charts/graphs (such as line graphs, bar graphs, circle graphs), etc. in C++, Qt, QML, Blackberry 10 Cascades Beta 3 SDK? 
Category : C & C++ & C# 
I need to know how to make charts/graphs in Blackberry 10 Cascades Beta
3 SDK, QML, Qt, C++. If anyone can show me an example or point me to
something that shows me how to do this, it would be much appreciated.
View Replies



Excel graphs: how can I update the series for multiple graphs in one go? 
Category : Coding 
I have 5 graphs on a tab refering to Sheet ABC. I am duplicationg the
tab with the graphs and then making this new set refer to Sheet DEF. The
series ranges are exactly the same, it's just the name of the tab that
changes. It's taking a while to go through all the series and
replcaing the ABC with DEF. I tried a find and replace and it wasn't
successful (I don't know why). Is there
View Replies


How Do I Know to Use Line Graphs or Bar Graphs When Using Different Scientific Data? 
Category : Hobbies, Games & Toys 
Line graphs are set along an x and yaxis to show changes in a statistic
over time, represented by a moreorless horizontal line that raises or
lowers. Bar graphs can also show changes over time, but they cannot show
continuous change (the changes must be incremental); bar graphs compare
multiple statistics based on the height of the bars. Choosing the
appropriate graph is essential to accuratel
View Replies



The Difference Between Bar Graphs and Line Graphs 
Category : Personal Finance 
Graphs and charts are useful ways of representing statistics graphically.
They give a much better sense of comparison between statistics than would a
simple table of numbers. The two most common forms are the line graph and
the bar graph. The Two Kinds of GraphLine graphs and bar graphs are
visual representations of statistics. Both feature two axes, the horizontal
xaxis and the vertical yaxi
View Replies


What Is the Difference Between Double Bar Graphs & Pie Graphs? 
Category : Education 
A graph presents data visually. Two types are double bar graphs and pie
graphs. Each type shows data in a simple and clean display but for
different purposes. Double Bar GraphA double bar graph is a variation of
a traditional bar graph. The single bar graph includes an x and y
horizontal and vertical axis, respectively. One axis displays a value,
while the other displays a label. For example, a
View Replies


How to Convert Position Time Graphs to Velocity Time Graphs 
Category : Hobbies, Games & Toys 
The position of an object over time is directly related to how quickly the
object is moving during that time. This direct relationship is displayed in
their graphs. A mathematical definition of a quantity, called a function,
can be manipulated in such a way as to give another function, called a
derivative, which describes the slope of the initial function. A
velocitytime graph is the derivative o
View Replies


How to plot 3d graphs from multiple .dat files (or from multiple 2d graphs)? 
Category : Programming Languages 
In my project I basically need to plot 3D color coded surface graphs
using MATLAB taking input from multiple .dat files ' kind of a text file'.
each .dat file contains a list of values of REFLECTION R wrt to
launch angle theta. each file is for a specific value of lambda (
wavelength). so by taking multiple .dat files I need to plot. 3D graph in
MATLAB wherein x axis is theta, y axis is R
View Replies


When Should Bar Graphs Not Be Used? 
Category : Education 
Bar graphs chart discrete data. They are not appropriate for continuous
data. Many other types of charts exist for graphing continuous data. An
example of continuous data is temperature. Types of charts"RescueTime
data" is Copyrighted by Flickr user: dan taylor (Dan Taylor) under the
Creative Commons Attribution license. Pie ChartsPie charts are circular
with wedges representing categories l
View Replies


What Are Bar Graphs Used for? 
Category : Education 
Bar graphs are used to compare the relationship between two variables,
usually independent and dependent, over a period of time. They are
especially good for showing large changes over time of the variables. There
are many different types of bar graphs, ranging from simple graphs to
horizontal graphs and histograms. Multiple variables can also be compared
using grouped bar graphs. Simple Bar Gr
View Replies


Fun Bar Graphs 
Category : Education 
Bar graphs are one way to represent data. They are good for comparing
values of different individuals. Charts and graphs can seem boring, but
they can also be fun if you choose a fun format. A bar graph is essentially
a picture, and what student doesn't like pictures? Living Bar GraphMake
a bar graph using the students in the classroom. Find an open space large
enough for all of the students to
View Replies


