WebColumnBase.Visible Property

Gets or sets a value that specifies whether the column is visible.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v19.1.dll

Declaration

C#

[DefaultValue(true)]
public bool Visible { get; set; }

VB.NET

<DefaultValue(True)>
Public Property Visible As Boolean

Property Value

Type	Default	Description
Boolean	**true**	true to show the column; otherwise, false.

Remarks

If the column is visible, its position among the visible columns is specified by the WebColumnBase.VisibleIndex property.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Visible property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-use-a-getselectedfieldvalues-method-to-obtain-values-of-several-columns-at-once-e319/CS/GetSelectedValuesAllColumns/Default.aspx.cs#L23

if(!IsPostBack && !IsCallback) {
    ASPxGridView1.Columns[ASPxGridView1.KeyFieldName].Visible = false;
}

gridview-how-to-correct-the-grouped-table-layout-if-column-widths-are-set-in-percentages-t349964/CS/Helpers/GridViewColumnHelper.cs#L64

{
    return Grid.DataColumns.Where(c => c.GroupIndex == -1 && c.Visible);
}

VB.NET

how-to-use-a-getselectedfieldvalues-method-to-obtain-values-of-several-columns-at-once-e319/VB/GetSelectedValuesAllColumns/Default.aspx.vb#L25

If (Not IsPostBack) AndAlso (Not IsCallback) Then
    ASPxGridView1.Columns(ASPxGridView1.KeyFieldName).Visible = False
End If

gridview-how-to-correct-the-grouped-table-layout-if-column-widths-are-set-in-percentages-t349964/VB/Helpers/GridViewColumnHelper.vb#L78

Private Function GetVisibleUnGroupedColumns() As IEnumerable(Of GridViewDataColumn)
    Return GridInstance.DataColumns.Where(Function(c) c.GroupIndex = -1 AndAlso c.Visible)
End Function