GridView.IsRowVisible(Int32) Method

Determines a particular row’s visible state.

Namespace: DevExpress.XtraGrid.Views.Grid

Assembly: DevExpress.XtraGrid.v19.1.dll

Declaration

C#

public RowVisibleState IsRowVisible(
    int rowHandle
)

VB.NET

Public Function IsRowVisible(
    rowHandle As Integer
) As RowVisibleState

Parameters

Name	Type	Description
rowHandle	Int32	An integer value specifying the row by its handle.

Returns

Type	Description
RowVisibleState	A RowVisibleState enumeration value specifying the row’s visible state.

Remarks

You can use the GridView.MakeRowVisible method to ensure that a particular row is visible on screen.

Note

Detail pattern Views do not contain data and they are never displayed within XtraGrid. So, the IsRowVisible member must not be invoked for these Views. The IsRowVisible member can only be used with real Views that are displayed within the Grid Control. The real Views with which an end-user interacts at runtime can be accessed using the following methods.

• GridControl.MainView - returns the top most View in a grid;
• GridControl.FocusedView - returns the focused View;
• GridControl.DefaultView - returns the currently maximized View;
• the sender parameter of View specific events;
• GridView.GetDetailView - returns a detail clone View for a specific master row.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the IsRowVisible(Int32) method.

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-expand-visible-group-rows-when-the-user-searches-using-the-find-panel-e3903/CS/FindPanelExample/MainForm.cs#L37

int rowHandle;
for (int i = GridView.TopRowIndex; GridView.IsRowVisible(rowHandle =
    GridView.GetVisibleRowHandle(i)) == RowVisibleState.Visible; i++)

how-to-locate-rows-in-xtragrid-by-a-value-in-a-column-e821/CS/Form1.cs#L202

gridView1.FocusedRowHandle = rowHandle;
if (gridView1.IsRowVisible(rowHandle) == RowVisibleState.Hidden)
    gridView1.MakeRowVisible(rowHandle, false);

how-to-print-only-visible-rows-in-gridview-e3204/CS/MyPrintHelper.cs#L22

int row = _View.TopRowIndex;
while (_View.IsRowVisible(row) == RowVisibleState.Visible)
{

how-to-draw-thick-cell-borders-by-handling-the-paint-event-e2732/CS/Form1.cs#L84

{
    if (_View.IsRowVisible(hi.RowHandle) == RowVisibleState.Visible)
    {

VB.NET

how-to-expand-visible-group-rows-when-the-user-searches-using-the-find-panel-e3903/VB/FindPanelExample/MainForm.vb#L47

Dim rowHandle As Integer = GridView.GetVisibleRowHandle(i)
Do While GridView.IsRowVisible(rowHandle) = RowVisibleState.Visible
    If GridView.IsGroupRow(rowHandle) Then

how-to-locate-rows-in-xtragrid-by-a-value-in-a-column-e821/VB/Form1.vb#L195

gridView1.FocusedRowHandle = rowHandle
If gridView1.IsRowVisible(rowHandle) = RowVisibleState.Hidden Then
    gridView1.MakeRowVisible(rowHandle, False)

how-to-print-only-visible-rows-in-gridview-e3204/VB/VB/MyPrintHelper.vb#L19

Dim row As Integer = _View.TopRowIndex
Do While _View.IsRowVisible(row) = RowVisibleState.Visible
    _VisibleRows.Add(_View.GetDataSourceRowIndex(row))

how-to-draw-thick-cell-borders-by-handling-the-paint-event-e2732/VB/Form1.vb#L79

If hi.InRowCell Then
    If _View.IsRowVisible(hi.RowHandle) = RowVisibleState.Visible Then
        HotTrackedCell = New GridCell(hi.RowHandle, hi.Column)