Version 10.0
 

News

A new major version TreeGrid 10.0 was released on May, 18th.
The Gantt chart was rewritten and is partially incompatible with 9.x versions.
Main updates are: discrete main bar, main bar plans (baselines), dependency color and shapes, dependencies between individual run boxes (e.g. to show Network diagram or PERT chart), new scheduling algorithm, horizontal paging in Gantt chart by scroll, vertical position and height of all objects, vertical shift of overlaid run boxes, side texts for all bars, selecting run boxes, disabling and locking bars and much more.
See what is new

 

Brief description

TreeGrid Gantt chart is an application core for building online (web based) project management software like MS Project or Primavera.
It is also used to display and control any data in row and bar based chart.

It is the most complex web Gantt chart on the Internet.

   
 

Gantt chart and network diagram example

  
 

Supported browsers

Internet Explorer (IE6, IE7, IE8, IE9, IE10, IE11)
(all document modes - quirks, quirks5, strict, compatibility)
Mozilla Firefox (FF1.5 - FF29)
Google Chrome (CH3 - CH36)
Safari (S3, S4, S5, S6, S7)
Opera (O9 - O12, O15 - O21)
Apple iPad Safari Mobile (incl. full scrolling and dragging)
Google Android browser (incl. full scrolling and dragging)
 
And all Trident, Gecko and WebKit / Blink engine clones
  
 

Web grid features

TreeGrid Gantt and Run charts also support all standard and many advanced web grid features like:

tree feature, unlimited levels of nesting
row sorting by one or more columns
row grouping to tree of unlimited levels
multi level Pivot tables (two dimensional grouping)
row filtering by one or more columns like in MS Excel
searching in grid like in Google or by expression
advanced calculations and formulas like in MS Excel
changes update to server by AJAX
or by page / form submit (HTTP POST)
row adding, deleting and moving (dragging)
column resizing, hiding / displaying
fixed (frozen) columns and rows on all the edges
client paging and paging in tree
various cell types like: text, number, check box, textarea, combo box, image, link
advaced formatting values for displaying and editing, according to the type and format string.
cell spanning and merging, incuding dynamic span
printing option or export to PDF with various PDF settings and possible splitting to pages in both directions
master / detail relationship
external objects in cells like Flash or SilverLight
complex popup menu system, submenus,
collapsible tree, more columns, edit controls
localization to any language possible
  
 

Server side support

TreeGrid Gantt Chart package contains many examples and predefined code of server side scripts:

ASP (VBScript)
ASP.NET (C#, Visual Basic)
JSP (Java)
PHP
HTML (all other)

TreeGrid can also be used in any other server script environment that can handle and process XML or JSON data.
  
 

Main Gantt chart features

Suitable especially for project management - tasks planning and scheduling
It can be used as a core of applications providing features for Microsoft Project or Primavera online on web
Tasks defined by duration or end date or both (mirrored), showing the percentage of completion. Discrete tasks possible
Milestones with 0 duration, starting and ending milestones
TreeGrid Gantt Chart is a project management tool for building gantt charts online on web
Resources for tasks, work and material resource types, task price calculation
Resource availability and usage charts, standalone or included in Gantt. Tasks filtering by resources possible
Discrete bars for a real flow - actual completion of a task usable along with a task bar
Flags - any custom icons displayed along with a defined tooltip on certain dates
TreeGrid Gantt Chart provides all basic features for project management like Primavera or Microsoft Project
Dependencies like descendants (successors) or ancestor (predecessors) or both (mirrored) between tasks
Dependency types end-start (fs), end-end (ff), start-start (ss), start-end (sf)
More than one dependency between two tasks possible (ss + ff)
TreeGrid Gantt Chart is online replacement of project planning and scheduling software like Microsoft Project or Oracle Primavera
Dependency lags in any time units, e.g. hours, days or elapsed days
Dependency floats define available span between dependency start+lag and end for automatic scheduling
Circular dependencies checking
Automatic task scheduling according to their dependencies and constraints after a task move or resize or any dependency change by moving the dependent tasks
TreeGrid Gantt Chart is core for project charter to create project schedules and plans
Manual task scheduling, the incorrect dependencies are displayed in red
Automatic checking of all entered inputs and changes in chart for their correctness; automatic correction of errors possible
Holidays exclusion (working time calendar) - any defined dates, date ranges or repeated dates. Possible adding, modifying and deleting calendars.
The holidays are excluded from Gantt calculations and can also be hidden from the chart. Every task can have different calendar.
TreeGrid Gantt Chart can be used for various project plans or schedules with Gantt chart
Critical path management - critical tasks with a specified slack can be highlighted or filtered
Project start and finish date constraint; tasks cannot be moved outside those; during automatic scheduling the first tasks can be forced to start on the project start
Task date constraints for early start date, early finish date, late start date, late finish date and mandatatory start and end dates
All the date constraints are shown in Gantt chart as icons and can be added, deleted and moved with directly in the chart
Highlighted custom dates or date ranges in background or foreground
Fully customizable Gantt headers, defining any date formats in one or more header lines
TreeGrid Gantt Chart can also do special things like engineering of project management systems online on web
The Gantt chart is fully interactive, all items can be changed directly in the chart by using mouse
The Gantt behavior is fully customizable by defining key and mouse action schema
TreeGrid Gantt Chart can be used for various task management, project templates or process management software
Gantt popup menu with all available features (customizable) accessible from the menu on right click
Smooth zoom on a selected date range by mouse dragging or by clicking on the certain date in header
Custom zoom levels - unit size and width, different date format in header, chart size constraints and backgrounds can be defined for each zoom level
Custom CSS styles, every cell can display completely different bars (shapes and colors).
TreeGrid Gantt Chart can be used also for online web tasks like time management, IT project management or online project management
Possibility to extend the Gantt features by Javascript API events and methods
RTL version for Middle East languages plus Hirji dates and calendar
  
 

Main Run chart features

Suitable especially for service or resource management or for any other interactive bar type charts
More independent bars in one cell
Every bar can have its own type, width, caption, color, class and tooltip
Various types of bars with different features, like normal, empty, not movable, not resizable, start/end, etc.
All the bar settings can be changed by a user from popup menu or in another custom way
Bar overlapping possible, showing this as an error by different color and class label can be set up
Independent bar definition by its start date and width or end date
Or the bars can be defined by one start date and bar widths
The bars are fully interactive, can be created, resized, moved and deleted by mouse dragging
Many different kinds of bar moving, bars can be shifted or resized in order to create room for a new bar
Bars can be moved between rows or between grids or they can be dropped to any other custom place
Joined bars - moving joined bars together, splitting and joining bars possible by dragging
Possibility to extend the Gantt features by Javascript API events and methods
Individual box identification, manipulation of particular boxes or box groups by API events and methods.
Other Gantt features like header, zoom, dependencies or resources can be also used with Run bars
Other Gantt objects like flags, flow, tasks or milestones can be also shown along Run bars within one cell
  
 

Run chart example

 

Run group example