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TreeGrid SpreadSheet Examples Documentation References
Gantt chart Download Licensing & prices Contacts
TreeGrid Examples Download
Gantt chart Documentation References
SpreadSheet Licensing & prices Contacts
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

Sheets

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

Dragging

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

Calendars

1. Calendars exclude

Resources

1. Resources 2. Availability

1. Simple nested master detail

Simple master detail relation with detail tables shown as children of master rows

Source: 01-Master.xml   01-Detail.xml
  • Data rows in master detail relation are always defined only in master grid. Changes in both tables are also uploaded only from master grid.
    In simple nested relation are detail data defined as children of one child of master rows.
  • In master rows define one child row ("detail parent") that will show the nested grid in one of its cells.
    In the detail parent row children define the detail rows to be shown in the nested detail grid.
  • In the detail parent row define attribute

    DetailCol

    to column name where to show the detail grid.
    It is often good to span more (or even all) cells in this row to have more room for the detail grid. Use row attribute Spanned and cell attribute Span.
  • In the detail parent row define attribute

    DetailLayout

    to specify XML/JSON layout for the detail grid. It can direct XML/JSON string or URL to download the data from.
    If you need to set more options for the detail grid data sources, you can use DetailTreeGrid attribute instead.
  • In the detail parent row define attributes Expanded='0' CanExpand='0' to not show the detail children in master grid.
  • Opposite to external detail grids you don't need to define the detail columns in master grid.
    If you use debug='check' to check errors in your XML, you will receive warnings for unknown attributes for these columns in detail rows. In this case you can ignore these warnings. Or list them in DebugCheckIgnore.
  • You can set attributes Sync and SyncId and optionally CfgId to synchronize all the detail grids.
    For example if a user changes size of column in one detail grid, all other detail grids will be resized accordingly. Similarly for sorting, filtering, grouping and search settings.