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Topics - paramvir

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News / Upgrade to Pro Version 2.1.0
« on: May 28, 2014, 03:28:26 am »
Dear All
Pro version 2.1.0 contains many new cool features i.e.,

1) Support for non virtual mode. Virtual rendering is a huge performance booster but sometimes an overkill when all one care is to display a few records or columns per page. This version introduces non virtual mode.

Switching between virtual and non-virtual mode is quite easy, it's only a matter of specifying options virtualX and virtualY which are boolean values for respective axis x and y. Virtual and non - virtual mode can co-exist by specifying virtualX as true while virtualY as false and vice versa. For example in this demo, it's virtual mode in horizontal direction so virtualX is true while non-virtual mode in vertical direction so virtualY is false.

Virtual and non-virtual modes are supported for all the features i.e., sorting, paging, filtering, row grouping, column grouping, nesting, detail etc though there is a tradeoff between the two. While virtual mode enhances performance, smooth scrolling and swipe doesn't go along with it, conversely non-virtual mode enables support for smooth scrolling and swipe.

2) swipe support for desktops and touch devices for convenient horizontal and vertical scrolling. In the context of software applications, swipe is a gesture that aids in scrolling of the viewport by dragging of the mouse or touch pointer inside the viewport itself.

3) Fluid layouts whereby grid width / height and column widths can be specified in pixel, percent % and 'auto' While previous versions supported width in %, the difference this version makes is that pqGrid can resize itself with resize of the browser. px and % can be intermixed for grid dimensions by specifying px and % together e.g., '80%+20'

Best Regards
The ParamQuery Team

Help for ParamQuery Pro / MOVED: Filter from another gird
« on: May 22, 2014, 04:34:39 pm »

News / Roadmap of ParamQuery
« on: March 21, 2014, 01:48:22 pm »
Dear All

We aspire to make ParamQuery which is based mainly upon the principles of performance, superior UI and open standards, a complete ui library complementary to JQueryUI for the web for desktop, mobile and touch devices.

We started our journey with a grid because it's the most common and important tool (e.g., grid) yet lacking from the arsenal of jQueryUI controls.

Thanks to the invaluable feedback and support provided by our members working on variety of technologies, it has become an indispensable instrument now for web applications. 

ParamQuery is rich with most coveted features yet we yearn to make it better with every passing day. We have got quite a number of tasks to accomplish out of which the below is in our priority list:

1) Make pqGrid compliant with touch devices by providing swipe support. This feature is in line with the great demand by our members. It has been implemented as of version 2.1.0

2) When we work on substantial non-trivial applications in jQuery, we are quite familiar with the fact that if one is not too careful  it is easier to write code mixed up with DOM manipulations, data manipulations and business logic. That is why we are committed not only to provide the best in class features but also to facilitate developers who want to structure their applications in MVC, MVVM frameworks like Angularjs, Knockoutjs, etc.

The work is in progress on integration of ParamQuery with the above frameworks for both free version and paid version of the grid.

Best Regards
The ParamQuery Team

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