ASPxGridBase.VisibleStartIndex Property

Gets the visible index of the first data item (row, card or record) displayed within the active page.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v20.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

public int VisibleStartIndex { get; }

VB.NET

Public ReadOnly Property VisibleStartIndex As Integer

Property Value

Type	Description
Int32	An integer value that identifies the first data item.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the VisibleStartIndex 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#

client-and-server-validation-within-aspxgridviews-templates-e1464/CS/Default.aspx.cs#L22

protected void OnSaveButtonClick(object sender, EventArgs e) {
    int minVisibleIndex = gvGridView1.VisibleStartIndex;
    int maxVisibleIndex = gvGridView1.VisibleStartIndex + gvGridView1.VisibleRowCount - 1;

how-to-adjust-aspxgridlookup-selection-e4742/CS/ASPxGridLookUpSelection/ServerSide_SingleSelect.aspx.cs#L24

ASPxGridView grid = ASPxGridLookup1.GridView;
for(int i = grid.VisibleStartIndex; i < grid.VisibleRowCount; i++) {
    int unitPrice = Convert.ToInt32(grid.GetRowValues(i, new string[] { "UnitPrice" }));

instant-editing-of-boolean-field-value-using-two-columns-e1405/CS/BooleanRepresentation/Default.aspx.cs#L23

protected void ASPxButton1_Click(object sender, EventArgs e) {
    for (int i = ASPxGridView1.VisibleStartIndex; i < ASPxGridView1.VisibleStartIndex + ASPxGridView1.VisibleRowCount; i++)
    {

VB.NET

client-and-server-validation-within-aspxgridviews-templates-e1464/VB/Default.aspx.vb#L24

Protected Sub OnSaveButtonClick(ByVal sender As Object, ByVal e As EventArgs)
    Dim minVisibleIndex As Integer = gvGridView1.VisibleStartIndex
    Dim maxVisibleIndex As Integer = gvGridView1.VisibleStartIndex + gvGridView1.VisibleRowCount - 1

how-to-adjust-aspxgridlookup-selection-e4742/VB/ASPxGridLookUpSelection/ServerSide_SingleSelect.aspx.vb#L26

Dim grid As ASPxGridView = ASPxGridLookup1.GridView
For i As Integer = grid.VisibleStartIndex To grid.VisibleRowCount - 1
    Dim unitPrice As Integer = Convert.ToInt32(grid.GetRowValues(i, New String() { "UnitPrice" }))

instant-editing-of-boolean-field-value-using-two-columns-e1405/VB/BooleanRepresentation/Default.aspx.vb#L25

Protected Sub ASPxButton1_Click(ByVal sender As Object, ByVal e As EventArgs)
    For i As Integer = ASPxGridView1.VisibleStartIndex To ASPxGridView1.VisibleStartIndex + ASPxGridView1.VisibleRowCount - 1
        Dim discontinued As ASPxRadioButton = TryCast(ASPxGridView1.FindRowCellTemplateControl(i, TryCast(ASPxGridView1.Columns("Discontinued"), GridViewDataColumn), "btnDiscontinued"), ASPxRadioButton)