CardViewTableLayoutSettings.ColumnCount Property
Gets or sets the number of columns that a page displays in table mode.
Namespace: DevExpress.Web
Assembly: DevExpress.Web.v23.2.dll
NuGet Package: DevExpress.Web
Declaration
Property Value
| Type | Default | Description |
|---|---|---|
| Int32 | 3 | An Int32 value that specifies the number of columns displayed within a page. |
Property Paths
You can access this nested property as listed below:
| Library | Object Type | Path to ColumnCount |
|---|---|---|
| ASP.NET MVC Extensions | CardViewPagerState |
|
| ASP.NET Web Forms Controls | ASPxCardViewPagerSettings |
|
Remarks
Use the ColumnCount property to specify the number of columns that a page displays when the ASPxCardViewSettings.LayoutMode property is set to Table. The number of rows can be specified via the CardViewTableLayoutSettings.RowsPerPage property.
If the ASPxCardView displays data in a flow layout (the ASPxCardViewSettings.LayoutMode property is set to Flow), the number of items on a page can be specified via the CardViewFlowLayoutSettings.ItemsPerPage property.
Example
To see data export in action, refer to the following online demo: Exporting to PDF, XLS, XLSX, RTF.
public partial class Exporting_Exporting : System.Web.UI.Page {
protected void btnPdfExport_Click(object sender, EventArgs e) {
cardViewExport.WritePdfToResponse();
}
protected void btnXlsExport_Click(object sender, EventArgs e) {
cardViewExport.WriteXlsToResponse(new XlsExportOptionsEx() { ExportType = ExportType.DataAware });
}
protected void btnXlsxExport_Click(object sender, EventArgs e) {
cardViewExport.WriteXlsxToResponse(new XlsxExportOptionsEx() { ExportType = ExportType.DataAware });
}
protected void btnRtfExport_Click(object sender, EventArgs e) {
cardViewExport.WriteRtfToResponse();
}
}