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ASPxCardViewExportRenderingEventArgs.GetValue(String) Method

Returns the value of the specified cell within the processed card.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v24.1.dll

NuGet Package: DevExpress.Web


public object GetValue(
    string fieldName


Name Type Description
fieldName String

A String value that specifies the name of the data source field.


Type Description

An object that represents the specified cell’s value.


The processed card’s key value and handle are returned by the ASPxCardViewExportRenderingEventArgs.KeyValue and ASPxCardViewExportRenderingEventArgs.VisibleIndex properties, respectively. The processed cell’s value is returned by the ASPxCardViewExportRenderingEventArgs.Value property.


This example conditionally applies a style to company names in an exported document based on the number of products. Company names are painted in ‘green’ if the product count is greater than 1,000. Otherwise, the company names are painted in ‘red’.

<dx:ASPxCardView ID="ASPxCardView1" runat="server" AutoGenerateColumns="False" 
    DataSourceID="SqlDataSource1" KeyFieldName="ProductID">
        <dx:CardViewTextColumn FieldName="ProductName" />
        <dx:CardViewTextColumn FieldName="UnitPrice" />
        <dx:CardViewTextColumn FieldName="UnitsInStock" />
        <dx:CardViewTextColumn FieldName="UnitsOnOrder" />
        <dx:CardViewTextColumn FieldName="ProductID" Visible="False" />
<dx:ASPxCardViewExporter ID="ASPxCardViewExporter1" runat="server" CardViewID="ASPxCardView1"
                         OnRenderBrick="ASPxCardViewExporter1_RenderBrick" />
<dx:ASPxButton runat="server" ID="ASPxButton1" AutoPostBack="false" 
               OnClick="ASPxButton1_Click" Text="Export to PDF" />
protected void ASPxCardViewExporter1_RenderBrick(object sender, DevExpress.Web.ASPxCardViewExportRenderingEventArgs e) {
    CardViewColumn dataColumn = e.Column as CardViewColumn;
    if (dataColumn != null && dataColumn.FieldName == "ProductName") {
        e.BrickStyle.ForeColor = (decimal)e.GetValue("UnitPrice") > 10 ? Color.Green : Color.Red;
        e.BrickStyle.BackColor = Color.LightYellow;
protected void ASPxButton1_Click(object sender, EventArgs e) {
See Also