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Live examples
Grids and tree grids

Complex grid - the first one Complex grid - RTL mode Large table with paging Large table without paging Multiline & images - books Positions and spanning Photo album - images PivotTable - 2D grouping Schools - list and ratings File and directory browser Extended JavaScript API Sharing & synchronization 1 000 000 rows, 1 000 cols


Microsoft Excel sheet TreeGrid sheet TreeGrid sheet - RTL mode

Gantt and bar charts

Gantt & Network chart Gantt & Network chart - RTL Simple Gantt chart Big Gantt chart - 1000 rows Gantt chart tree by grouping Resources usage chart Run chart - bar chart Grouping bars - run groups Joined boxes and containers Line chart and XY charts

Live grid tutorials
Basic (rows and columns)

1. Basic grid 2. Rows 3. Columns 4. Default rows, columns 5. Rows manipulation 6. Rows identification

Cells (types, formats, edit)

1. Edits - inputs & multiline 2. Combos & checkboxes 3. Html, links, imgs, buttons 4. Space buttons & tabs 5. Permissions & validation 6. Cell CSS style & color 7. Conditional formatting 8. Custom controls & editing 9. Events & custom dialogs 10. Column & row spanning 11. Dynamic cell spanning

Tree (rows, columns, groups)

1. Row tree 2. Column tree 3. Grouping rows to tree

Sorting rows

1. Sorting rows

Filter and search

1. Filtering rows 2. Filtering in tree 3. Search & advanced filters


1. Dragging rows 2. Dragging between grids 3. Dragging external tag

Paging (rows, tree, columns)

1. Client root paging 2. Client child paging 3. Client column paging 4. All client paging 5. Adding pages dynamically 6. Server root paging 7. Server child paging 8. All server paging

Master and detail

1. Nested detail simple 2. Nested detail tables 3. Master detail simple 4. Master detail tables 5. Master detail more tables 6. Master detail in tree 7. Master detail trees 8. Nested detail nested deep 9. Nested detail server paging

Calculations (cell formulas)

1. Calculated columns 2. Calculated rows 3. Calculation order 4. Calculated rows in tree 5. Calculation order in tree 6. Calculated attributes 7. Editable calculated cells

Live Sheet tutorials
Sheet features

1. Row and column Index 2. Auto size (auto adding pages) 3. Row&column manipulation 4. Cell manipulation 5. Cell style 6. Editable formulas (ids) 7. Editable formulas (indexes) 8. Cell format 9. Outside edit 10. Auto tree

Live Gantt tutorials
Main bar (Gantt chart)

1. Main bar 2. Discrete main bar 3. Main bar plans 4. Summary tasks

Run bar (Bar chart)

1. Run array definition 2. Run JSON definition 3. Run summary definition 4. Run drag 5. Run groups & API 6. Run bar as task 7. Run box as task 8. Network diagram 9. Run join and drag 10. Run external drag 11. 2 fixed levels containers

Flags and points

1. Flags 2. Points

Display, zoom, paging

1. Header & background 2. Zoom 3. Paging 4. Synchronizing more Gantts

Dependencies & scheduling

1. Constraints 2. Dependencies 3. Schedule tasks 4. Critical path


1. Calendars exclude


1. Resources 2. Availability

9. Nested master detail with server paging

Simple master detail relation with deeper tree of detail tables downloaded on demand

  • The example shows three levels as the master -> detail -> detail relation.
    There is set server child paging in master and the first detail grid to download its nested grids only on demand.
  • All data for all detail grids must be defined in the main master grid, in appropriate tree.
    The example defines tree of rows with Defs: MAIN - > DETAIL -> DETAILROW -> DETAILDETAIL -> DETAILDETAILROW.
    MAIN - data rows in master grid. Downloads its children on demand.
    DETAIL - child rows in master grid that show the first detail grid.
    DETAILROW - data rows in the first detail grid. Downloads its children on demand.
    DETAILDETAIL - child rows in the first detail grid that show the second detail grid.
    DETAILDETAILROW - data rows in the second detail grid.
  • To download the nested grids in master grid on demand set <Cfg ChildPaging='3'/> in the master grid.
    Set Count='1' in the MAIN rows and serve the DETAIL child of MAIN rows on demand. Serve the DETAIL row with all its DETAILROW children.
  • To download the second nested grids in the first nested grid on demand set <Cfg ChildPaging='3'/> in the first detail grid.
    Set Count='1' in the DETAILROW rows and serve the DETAILDETAIL child of DETAILROW rows on demand. Serve the DETAILDETAIL row with all its DETAILDETAILROW children.
    Set also DetailTreeGrid attribute in DETAIL row to specify Page_Url to download the children from.