ASPxClientCardViewBatchEditApi.GetGroupSummaryValue(groupRowVisibleIndex, summaryItemIndex) Method
In This Article
Returns the group summery value.
#Declaration
TypeScript
GetGroupSummaryValue(
groupRowVisibleIndex: number,
summaryItemIndex: number | string
): number
#Parameters
Name | Type | Description |
---|---|---|
group |
number | The group row’s visible index. |
summary |
string | number | The summary’s index or field name. |
#Returns
Type | Description |
---|---|
number | The group summary value. |
#Remarks
The example below illustrates how to use the GetGroupSummaryValue method.
<dx:ASPxCardView ID="CardView" runat="server" DataSourceID="InvoicesDataSource" ClientInstanceName="cardView" >
<Columns>
<dx:CardViewTextColumn FieldName="UnitPrice">
<PropertiesTextEdit DisplayFormatString="c" />
</dx:CardViewTextColumn>
<dx:CardViewTextColumn FieldName="Quantity" />
<dx:CardViewTextColumn FieldName="Total" />
</dx:CardViewTextColumn>
</Columns>
<GroupSummary>
<dx:ASPxCardViewSummaryItem FieldName="Total" SummaryType="Sum" />
</GroupSummary>
</dx:ASPxCardView>
<br />
<dx:ASPxButton ID="ASPxButton1" runat="server" AutoPostBack="False" Text="Get summary value" >
<ClientSideEvents Click="OnClick" />
</dx:ASPxButton>
See Also