GridSummaryItem Properties
Represents a footer summary item.Name | Description |
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Collection | Gets a collection to which the summary item belongs. |
DisplayFormat | Gets or sets the display format rule for the GridSummaryItem value. An empty string to apply the default format rule. |
FieldName | Gets or sets the name of a dataset field whose values are used for summary calculation. |
Format | Gets or sets the IFormatProvider object which specifies how values should be formatted. |
HasValue | Returns whether the GridSummaryItem has a non-null value. |
Index | Gets the summary item’s position within the owning collection. |
Mode | Gets or sets whether to calculate the current summary against all rows or the selection. Use this property when you enable multiple row selection (see ColumnView.OptionsSelection.MultiSelect). |
SummaryType | Gets or sets the aggregation function type. |
SummaryValue | Gets the current total summary item’s value. This value may differ from the actual View data if the GridOptionsBehavior.AutoUpdateTotalSummary setting is disabled. Call the GridView.UpdateTotalSummary method to forcibly recalculate summaries. |
Tag | Gets or sets data associated with the summary item. |
See Also