DataGridView Methods
A data grid view.| Name | Description |
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| ApplyBindings() protected | Applies all the current bindings to BindingContext. Inherited from BindableObject. |
| BatchBegin() | Signals the start of a batch of changes to the elements properties. This can benefit performance if a bigger number of property values are changed. Inherited from VisualElement. |
| BatchCommit() | Signals the end of a batch of commands to the element and that those commands should now be committed. Inherited from VisualElement. |
| BeginUpdate() | Locks the grid to prevent its visual updates until the EndUpdate method is called. |
| CalcBestFitAsync(GridColumn, Boolean) |
Calculates the best-fit width for all columns or for the specified column asynchronously. The CalcBestFitAsync method returns Task that completes when the column width calculates.
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| ChangeVisualState() protected | Changes the current visual state based on this elements current property values. Inherited from VisualElement. |
| ClearColumnAutoFilter(GridColumn) | Clears the filter that is set in the auto filter row. To specify the column, pass the column object to the method parameters. |
| ClearColumnAutoFilter(String) | Clears the filter that is set in the auto filter row. To specify the column, pass its underlying field’s name to the method parameters. |
| ClearColumnFilter(GridColumn) | Resets FilterString or FilterExpression applied to the column object passed in the method parameters. The method does not reset a filter set using the Auto Filter Row. |
| ClearColumnFilter(String) | Resets FilterString or FilterExpression applied to the column. To specify the column, pass its underlying field’s name to the method parameters. The method does not reset a filter set using the Auto Filter Row. |
| ClearFilter() | Clears the filter applied to data in the grid. |
| ClearGrouping() | Ungroups data in the grid. |
| ClearSorting() | Clears the sorting applied to the grid. |
| ClearValue(BindableProperty) | Clears any value that is previously set for a bindable property. Inherited from BindableObject. |
| ClearValue(BindablePropertyKey) | Clears any value that is previously set for a bindable property, identified by its key. Inherited from BindableObject. |
| CloseEditor(Boolean) | Closes a cell in-place editor. |
| CoerceValue(BindableProperty) |
Coerces the value of the specified bindable property. This is done by invoking BindableProperty.CoerceValueDelegate of the specified bindable property. Inherited from BindableObject. |
| CoerceValue(BindablePropertyKey) |
Coerces the value of the specified bindable property. This is done by invoking BindableProperty.CoerceValueDelegate of the specified bindable property. Inherited from BindableObject. |
| CollapseAllGroups(Boolean) | Collapses all groups of rows. |
| CollapseGroupRow(Int32, Boolean) | Collapses the specified group of rows. |
| DeleteRow(Int32) | Deletes the specified data row. |
| EffectIsAttached(String) | For internal use by .NET MAUI. Inherited from Element. |
| EndUpdate() | Unlocks the grid after the BeginUpdate method call and forces an immediate visual update. |
| Equals(Object, Object) static | Determines whether the specified object instances are considered equal. Inherited from System.Object. |
| Equals(Object) | Determines whether the specified object is equal to the current object. Inherited from System.Object. |
| ExpandAllGroups(Boolean) | Expands all groups of rows. |
| ExpandGroupRow(Int32, Boolean) | Expands the specified group of rows. |
| FindByName(String) | Returns the element that has the specified name. Inherited from Element. |
| FindRowHandle(Object) | Returns the handle of the DataGridView row that corresponds to a data object passed in the parameters. |
| FindRowHandle(Predicate<Object>) | Returns the handle of the first row that matches the specified criteria. |
| FindRowHandle(String, Object) | Searches for the value in the column and returns the handle of the corresponding row. |
| Focus() | Attempts to set focus to this element. Inherited from VisualElement. |
| GetCellDisplayText(Int32, GridColumn) | Gets the text displayed within the specified cell. |
| GetCellDisplayText(Int32, String) | Gets the text displayed within the specified cell. |
| GetCellValue(Int32, GridColumn) | Returns the value of the specified data cell. |
| GetCellValue(Int32, String) | Returns the value of the specified data cell. |
| GetChildElements(Point) |
Gets the child elements that are visually beneath the specified point.
Inherited from View. |
| GetChildRowCount(Int32) | Returns the number of data rows in a specific group. |
| GetChildRowHandle(Int32, Int32) | Returns the handle of a row at the specified position within the specified group. |
| GetGroupDisplayText(Int32) | Returns an actual or formatted value displayed in the specified group row (group header). |
| GetGroupSummaryValue(Int32, GridColumnSummary) | Returns a summary value calculated against the specified group of rows. |
| GetGroupValue(Int32) | Returns an actual value displayed in the specified group row (group header). |
| GetHashCode() | Serves as the default hash function. Inherited from System.Object. |
| GetParentRowHandle(Int32) | Returns the group row handle that identifies the group to which the specified data row belongs. |
| GetRowHandle(Int32) | Returns the handle of the row that corresponds to the specified record in the data source. |
| GetRowHandleByVisibleIndex(Int32) | Returns a row’s handle by its visible index. |
| GetRowItem(Int32) | Returns an object that represents a record in the grid’s underlying data source. |
| GetRowItemBySourceIndex(Int32) | Returns the data source object by its index. |
| GetRowSourceIndex(Int32) | Gets the index of the data source record to which the specified row handle corresponds. |
| GetRowVisibleIndex(Int32) | Returns the row’s position within a DataGridView by its handle. |
| GetSelectedRowHandles() | Returns the collection of selected row handles. |
| GetTotalSummaryValue(GridColumnSummary) | Returns the value of the specified total summary item. |
| GetType() | Gets the Type of the current instance. Inherited from System.Object. |
| GetValue(BindableProperty) | Returns the value that is contained in the given bindable property. Inherited from BindableObject. |
| GroupBy(GridColumn) | Groups data in the grid by the specified column. |
| GroupBy(String) | Groups data in the grid by the specified column. |
| Initialize() | Initializes the DataGridView from XAML. |
| InvalidateMeasure() protected | Marks the current measure of an element as invalidated. Inherited from VisualElement. |
| InvalidateMeasureNonVirtual(InvalidationTrigger) | Invalidates the measure of an element. Inherited from VisualElement. |
| InvalidateMeasureOverride() protected | Provides a way to allow subclasses (e.g., Layout) to override InvalidateMeasure() Inherited from VisualElement. |
| IsGroupCollapsed(Int32) | Indicates whether the specified group row is collapsed. |
| IsGroupRow(Int32) | Checks whether the specified row is a group row. |
| IsSet(BindableProperty) | Determines whether or not a bindable property exists and has a value set. Inherited from BindableObject. |
| Measure(Double, Double, MeasureFlags) | Returns the minimum size that an element needs in order to be displayed on the device. Inherited from VisualElement. |
| MeasureOverride(Double, Double) protected | Allows subclasses to implement custom Measure logic during a controls measure pass. Inherited from VisualElement. |
| MemberwiseClone() protected | Creates a shallow copy of the current Object. Inherited from System.Object. |
| MergeColumnFilters(CriteriaOperator) |
Combines the specified filter with the grid’s current filter with the AND operator.
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| MergeColumnFilters(String) |
Combines the specified filter with the grid’s current filter with the AND operator.
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| IElementController.SetValueFromRenderer(BindableProperty, Object) | For internal use by .NET MAUI. Inherited from Element. |
| MoveRow(Int32, Int32, Action) | Moves the row with the specified index to the specified position within the DataGridView with the specified action. |
| OnChildAdded(Element) protected | Invoked when a child object is added to this element. Inherited from VisualElement. |
| OnChildRemoved(Element, Int32) protected | Invoked when a child object is removed from this element. Inherited from VisualElement. |
| OnChildrenReordered() protected | Raises the ChildrenReordered event. Inherited from VisualElement. |
| OnMeasure(Double, Double) protected | Method that is called when a layout measurement happens. Inherited from VisualElement. |
| OnPropertyChanging(String) protected | Raises the PropertyChanging event. Inherited from BindableObject. |
| OpenEditor(Int32, String) | Invokes an in-place editor for the specified cell. |
| ReferenceEquals(Object, Object) static | Determines whether the specified Object instances are the same instance. Inherited from System.Object. |
| RefreshData() | Updates the grid’s data. |
| RefreshRow(Int32) | Refreshes the row specified by its handle. |
| RemoveBinding(BindableProperty) | Removes a previously set binding from a bindable property. Inherited from BindableObject. |
| RemoveDynamicResource(BindableProperty) | Removes a previously set dynamic resource. Inherited from Element. |
| ScrollToColumn(GridColumn) | Makes the specified column visible onscreen. |
| ScrollToColumn(Int32) | Makes the specified column visible onscreen. |
| ScrollToRow(Int32) | Scrolls the grid to make the specified row visible. |
| SetBinding(BindableProperty, BindingBase) | Assigns a binding to a bindable property. Inherited from BindableObject. |
| SetCellValue(Int32, GridColumn, Object) | Sets the specified cell’s value. |
| SetCellValue(Int32, String, Object) | Sets the specified cell’s value. |
| SetDynamicResource(BindableProperty, String) | Sets the BindableProperty property of this element to be updated via the DynamicResource with the provided key. Inherited from Element. |
| SetInheritedBindingContext(BindableObject, Object) static | Sets the inherited context to a nested element. Inherited from BindableObject. |
| SetValue(BindableProperty, Object) | Sets the value of the specified bindable property. Inherited from BindableObject. |
| SetValue(BindablePropertyKey, Object) | Sets the value of the specified bindable property. Inherited from BindableObject. |
| SetValueCore(BindableProperty, Object, SetValueFlags) | For internal use by the Microsoft.Maui.Controls platform. Inherited from BindableObject. |
| SetValueFromRenderer(BindableProperty, Object) | For internal use by .NET MAUI. Inherited from Element. |
| SetValueFromRenderer(BindablePropertyKey, Object) | For internal use by .NET MAUI. Inherited from Element. |
| ShowDetailEditForm(Int32, Boolean) | Invokes an edit form for a DataGridView row with the specified handle. |
| ShowDetailForm(Int32, Boolean) | Invokes a view form for a DataGridView row with the specified handle. |
| ShowDetailNewItemForm(Boolean) | Invokes a form used to create a new Data Grid View item. |
| ShowFilteringUIForm() | Invokes the form that allows users to filter DataGridView items. |
| SizeAllocated(Double, Double) protected | Method that is called during a layout cycle to signal the start of a sub-tree layout. Inherited from VisualElement. |
| SortBy(GridColumn, DataSortOrder, Int32) | Sorts data by values of the specified column in the specified order, and places the column at the specified position among the sorted columns. |
| SortBy(String, DataSortOrder, Int32) | Sorts data by values of the specified column in the specified order, and places the column at the specified position among the sorted columns. |
| ToString() | Returns a string that represents the current object. Inherited from System.Object. |
| UnapplyBindings() protected | Removes all current bindings from the current context. Inherited from BindableObject. |
| Unfocus() | Unsets keyboard focus on this element. Inherited from VisualElement. |
See Also