Pull down to refresh...
Release to refresh...
Refreshing...
-
Data Grid
- Overview
-
Data Binding
-
Paging and Scrolling
-
Editing
-
Grouping
-
Filtering and Sorting
- Focused Row
-
Row Drag & Drop
-
Selection
-
Columns
- State Persistence
-
Appearance
-
Templates
-
Data Summaries
-
Master-Detail
-
Export to PDF
-
Export to Excel
-
Adaptability
- Keyboard Navigation
-
Pivot Grid
- Overview
-
Data Binding
-
Field Chooser
-
Features
-
Export to Excel
-
Tree List
- Overview
-
Data Binding
- Sorting
- Paging
-
Editing
- Node Drag & Drop
- Focused Row
-
Selection
-
Filtering
-
Column Customization
- State Persistence
- Adaptability
- Keyboard Navigation
-
Scheduler
- Overview
-
Data Binding
-
Views
-
Features
- Virtual Scrolling
-
Grouping
-
Customization
- Adaptability
-
Html Editor
-
Chat
-
Diagram
- Overview
-
Data Binding
-
Featured Shapes
-
Custom Shapes
-
Document Capabilities
-
User Interaction
- UI Customization
- Adaptability
-
Charts
- Overview
-
Data Binding
-
Area Charts
-
Bar Charts
- Bullet Charts
-
Doughnut Charts
-
Financial Charts
-
Line Charts
-
Pie Charts
-
Point Charts
-
Polar and Radar Charts
-
Range Charts
-
Sparkline Charts
-
Tree Map
-
Funnel and Pyramid Charts
- Sankey Chart
-
Combinations
-
More Features
-
Export
-
Selection
-
Tooltips
-
Zooming
-
-
Gantt
- Overview
-
Data
-
UI Customization
- Strip Lines
- Export to PDF
- Sorting
-
Filtering
-
Gauges
- Overview
-
Data Binding
-
Bar Gauge
-
Circular Gauge
-
Linear Gauge
-
Navigation
- Overview
- Accordion
-
Menu
- Multi View
-
Drawer
-
Tab Panel
-
Tabs
-
Toolbar
- Pagination
-
Tree View
- Right-to-Left Support
-
Layout
-
Tile View
- Splitter
-
Gallery
- Scroll View
- Resizable
-
-
Editors
- Overview
- Autocomplete
-
Calendar
- Check Box
- Color Box
- Date Box
-
Date Range Box
-
Drop Down Box
-
Number Box
-
Select Box
- Switch
-
Tag Box
- Text Area
- Text Box
- Validation
- Custom Text Editor Buttons
- Right-to-Left Support
- Editor Appearance Variants
-
Forms and Multi-Purpose
- Overview
- Button Group
- Field Set
-
Filter Builder
-
Form
- Radio Group
-
Range Selector
- Numeric Scale (Lightweight)
- Numeric Scale
- Date-Time Scale (Lightweight)
- Date-Time Scale
- Logarithmic Scale
- Discrete scale
- Custom Formatting
- Use Range Selection for Calculation
- Use Range Selection for Filtering
- Image on Background
- Chart on Background
- Customized Chart on Background
- Chart on Background with Series Template
- Range Slider
- Slider
-
Sortable
-
File Management
-
File Manager
- Overview
-
File System Types
-
Customization
-
File Uploader
-
-
Actions and Lists
-
Maps
- Overview
-
Map
-
Vector Map
-
Dialogs and Notifications
-
Localization
Related Demos:
Your search did not match any results.
Loading...
Data Grid - Cell Editing and Editing API
Users can modify DataGrid data cell by cell. In this mode, only one cell can be in the edit state at a time. DataGrid saves changes immediately after the focus leaves cell.
To enable the cell mode, do the following:
- Set the editing.mode to "cell".
- Assign true to the editing object's allowUpdating, allowAdding, and allowDeleting properties.
This demo also shows how to delete selected records. Review the onSelectionChanged and deleteRecords
functions for implementation details.
Was this demo helpful?
Feel free to share demo-related thoughts here.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
Thank you for the feedback!
If you have technical questions, please create a support ticket in the DevExpress Support Center.
Backend API
x
<div id="data-grid-demo">
@(Html.DevExtreme().DataGrid<DevExtreme.MVC.Demos.Models.DataGrid.Employee>()
.ID("gridContainer")
.Paging(paging => paging.Enabled(false))
.ShowBorders(true)
.Editing(editing => {
editing.Mode(GridEditMode.Cell);
editing.AllowUpdating(true);
editing.AllowAdding(true);
editing.AllowDeleting(true);
})
.Selection(selection => selection.Mode(SelectionMode.Multiple))
.OnSelectionChanged("onSelectionChanged")
.Columns(columns => {
columns.AddFor(m => m.Prefix)
.Width(55);
columns.AddFor(m => m.FirstName);
columns.AddFor(m => m.LastName);
columns.AddFor(m => m.Position)
.Width(170);
columns.AddFor(m => m.StateID)
.Width(125)
.Lookup(lookup => lookup
.DataSource(d => d.WebApi().Controller("DataGridStatesLookup").Key("ID"))
.DisplayExpr("Name")
.ValueExpr("ID")
);
columns.AddFor(m => m.BirthDate);
})
.DataSource(d => d.WebApi().Controller("DataGridEmployees").UpdateAction(true).InsertAction(true).DeleteAction(true).Key("ID"))
.Toolbar(toolbar => {
toolbar.Items(items => {
items.Add()
.Name("addRowButton")
.ShowText(ToolbarItemShowTextMode.Always);
items.Add()
.Location(ToolbarItemLocation.After)
.Widget(w =>
w.Button()
.Text("Delete Selected Records")
.Icon("trash")
.Disabled(true)
.OnClick("onDeleteBtnClick")
);
});
})
)
</div>
<script>
function onDeleteBtnClick(){
let dataGrid = $("#gridContainer").dxDataGrid("instance");
$.when.apply($, dataGrid.getSelectedRowsData().map(function(data) {
return dataGrid.getDataSource().store().remove(data.ID);
})).done(function() {
dataGrid.refresh();
});
}
function onSelectionChanged(data){
let dataGrid = $("#gridContainer").dxDataGrid("instance");
dataGrid.option("toolbar.items[1].options.disabled", !data.selectedRowsData.length);
}
</script>
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx