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Properties
Updated over 1 year ago
| Property | Description |
|---|---|
| AutoSizeDropDownColumnMode | Determines whether the drop-down portion of the control will be auto-sized to best fit all columns. |
| ClearTextOnValidation | Specifies the mode for the Text clearing if the text does not match the text in the DisplayMembar column. |
| AutoCompleteMode | Specifies the mode for the automatic completion feature used in the MultiColumnComboBox. |
| Columns | Gets a collection that contains all the columns in the grid contained in the drop down. |
| ShowItemToolTips | Gets or sets a value indicating whether ToolTips are shown for the RadItem objects contained in the RadControl. |
| Text | Gets or sets displayed text. |
| DblClickRotate | Rotate items on double click in the edit box part. |
| ScrollOnMouseWheel | Gets or sets a boolean value determining whether the user can scroll through the items when the popup is closed by using the mouse wheel. |
| MultiColumnComboBoxElement | Gets the hosted RadMultiColumnComboBoxElement. |
| DropDownSizingMode | Gets or sets the drop down sizing mode. The mode can be: horizontal, veritcal or a combination of them. |
| NullText | Gets or sets the text that is displayed when the Text property contains empty string or is null. |
| DisplayMember | Specifies the particular field in the data source which will be used from the items in RadMultiColumnComboBox for the Text. |
| EditorControl | The input control hosted in the popup form. In the case of RadMultiColumnComboBox the control is a RadGridView. |
| AutoFilter | Controls whether the filtering behavior is enabled. |
| DataSource | Specifies the data structure to be bound. |
| ValueMember | Specifies the particular field in the data source which will be stored in the Value property. |
| SelectedIndex | Get or sets a value indicating the index of the the selected row. |
| SelectedItem | Get or sets a value indicating the selected row. |
| SelectedValue | Get or sets a value according to the applied ValueMember. |
| DropDownStyle | Gets or sets a value specifying the style of the combo box. |
| AutoSizeDropDownToBestFit | Determines whether the drop-down portion of the control will be auto-sized to best fit all columns. The DropDownWidth property must be set to its default value (-1) to allow this setting to work properly. |
| AutoSizeDropDownHeight | Determines whether the drop-down height will be auto-sized when filtering is applied. |
| DropDownMinSize | Gets or sets the minimum size allowed for the drop-down of the control. |
| DropDownMaxSize | Gets or sets the maximum size allowed for the drop-down of the control. |
Methods
| Method | Description |
|---|---|
| EndInit | Ends the initialization of a RadMultiColumnComboBox control that is used on a form or used by another component. The initialization occurs at run time. |
| BestFitColumns() | Widens / shrinks all columns based on the space required by the text in the columns. Applies only on the visible rows. |
| BestFitColumns(bool adjustComboBoxSize, bool bestFitAllRows) | Widens / shrinks all columns based on the space required by the text in the columns. |
Events
| Event | Description |
|---|---|
| DataBindingComplete | Occurs when the data binding process finishes. |
| CaseSensitiveChanged | Occurs when the CaseSensitive property has changed. |
| DropDownOpened | Occurs when the drop-down window appears. |
| DropDownClosed | Occurs when the drop-down window has closed. |
| DropDownClosing | Occurs when the drop-down window is about to close. |
| DropDownOpening | Occurs when the drop-down window is about to open. |
| DropDownStyleChanged | Occurs when the DropDownStyle property has changed. |
| SelectedIndexChanged | Occurs when the SelectedIndex property has changed. |
| SelectedValueChanged | Fires when the selected value is changed. |