Here is a video produced by QlikView that makes me want
to redo every QlikView document I have ever created.
But are these slick visualizations within a typical designer's reach? Does QlikView make this type of functionality
easy?
Great Design
The visualizations used in the various examples are
pretty and effective and reinforce the idea that GOOD design is time intensive
and requires a different set of skills than the backend development piece.
People tend to spend a lot of time on the data because it
is perceived to be more difficult AND it is either right, or wrong. There is no subjectivity.
But the quality of User Interface design rests on a continuum
from bad to good. You can put in some
minimal effort and get a document that functions. But great design as exemplified in this video takes
planning, a thorough understanding of design principles and technical skill. And, I believe it is currently a scale of diminishing
return. To go from bad design to
mediocre design is relatively easy.
Going from mediocre to good is a larger effort and moving toward great
design requires quite a bit more (read $$$).
Can I Create These Visualizations?
The gripe I have is I wish QV actually came with easy
ways to create some of these:
Many of the graphics effects you see there require
photoshop or similar software, along with that skill set. Unless you are able to "borrow"
graphics from the internet that meet your exact need. The gradient dividers and arrow shaped text
boxes for example must be created or found outside of QlikView. QlikView could use a "shapes"
library to do arrow shaped text boxes and that sort of thing. As an example, the arrow shown (4:35) does not exist in
QlikView. It must be created or obtained
elsewhere and used as an image in a text box.
There should be a way to do these types of simple representations
without additional software.
QlikView could use a "legend" object that could
link to various objects and could have customizable display options. Legends are extremely limited today in
QlikView. The ability to customize the
graphic column of the legend or to spread the legend horizontally simply do not
exist, not to mention the ability to move the legend completely off the chart
to another area of the page.
Also, the last piece regarding the dimming or
highlighting of objects based on selections (6:08) is tricky and requires many similar
or repeated calculations at different levels within an object. Some of this can be mitigated with variable
expressions, but it would be nice if settings existed to do this kind
of stuff automatically.
So the bottom line is "Yes" I can create this quality of design. But are clients willing to spend the extra dollars required to get design to this level? I would generally say "No". Maybe if QlikView can create some of the design tool improvements listed above my answer to that question could more often be "Yes"!
I agree completely. Some of the stuff in QV drives me crazy. They SHOULD make it easier to do this type of stuff. Even something like "dynamically" picking columns to build a custom table is way harder than it should be.
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