'Declaration Public Enum SummaryType Inherits System.Enum
public enum SummaryType : System.Enum
Member | Description |
---|---|
Average | Average of values. Null values are taken as 0 and averaged. |
Count | Number of rows. Null values are taken into account as well. |
Custom | Custom summary. CustomSummaryCalculator must be set to a valid instance of ICustomSummaryCalculator. |
External | External summary. Value passed into SummaryValue.SetExternalSummaryValue method will be used as the summary value. |
Formula | Formula summary. Formula assigned to SummarySettings.Formula property will be evaluated and used as the summary value. |
Maximum | Maximum value. |
Minimum | Minimum value. Null values are ignored and minimum of non-null values is calculated. |
Sum | Sum of all values. |
Imports Infragistics.Shared Imports Infragistics.Win Imports Infragistics.Win.UltraWinGrid Private Sub Button13_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles button13.Click Dim band As UltraGridBand = Me.ultraGrid1.DisplayLayout.Bands(1) ' Add a summary. Dim summary As SummarySettings = band.Summaries.Add(SummaryType.Count, band.Columns("CustomerID")) ' Set the summary position to Left so that it shows up on the left of the ' summary footer area. summary.SummaryPosition = SummaryPosition.Left ' Set the format with which to format the calculated summary when displaying ' in the summary footer. summary.DisplayFormat = "Record Count = {0:#####}" ' Set the appearance of the summary. summary.Appearance.TextHAlign = HAlign.Left summary.Appearance.ForeColor = Color.DarkBlue summary.Appearance.BackColor = Color.White ' Set the border style of summaries to desired value. band.Override.BorderStyleSummaryValue = UIElementBorderStyle.None ' Set the appearance of summary footer and the footer caption. band.Override.SummaryFooterAppearance.BackColor = Color.White band.Override.SummaryFooterCaptionAppearance.BackColor = Color.White ' Set the text that shows up in the caption of the summary footer. ' You can use column names in square brackets like (CustomerID) below. band.SummaryFooterCaption = "Customer ID: (CustomerID)" End Sub
using Infragistics.Shared; using Infragistics.Win; using Infragistics.Win.UltraWinGrid; using System.Diagnostics; private void button13_Click(object sender, System.EventArgs e) { UltraGridBand band = this.ultraGrid1.DisplayLayout.Bands[1]; // Add a summary. SummarySettings summary = band.Summaries.Add( SummaryType.Count, band.Columns["CustomerID"] ); // Set the summary position to Left so that it shows up on the left of the // summary footer area. summary.SummaryPosition = SummaryPosition.Left; // Set the format with which to format the calculated summary when displaying // in the summary footer. summary.DisplayFormat = "Record Count = {0:#####}"; // Set the appearance of the summary. summary.Appearance.TextHAlign = HAlign.Left; summary.Appearance.ForeColor = Color.DarkBlue; summary.Appearance.BackColor = Color.White; // Set the border style of summaries to desired value. band.Override.BorderStyleSummaryValue = UIElementBorderStyle.None; // Set the appearance of summary footer and the footer caption. band.Override.SummaryFooterAppearance.BackColor = Color.White; band.Override.SummaryFooterCaptionAppearance.BackColor = Color.White; // Set the text that shows up in the caption of the summary footer. // You can use column names in square brackets like [CustomerID] below. band.SummaryFooterCaption = "Customer ID: [CustomerID]"; }
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2