ASPxClientGridView.SelectRows Method

Selects or deselects rows.

Declaration

SelectRows(
    visibleIndices?: number[] | number,
    selected?: boolean
): void

Parameters

Name	Type	Description
visibleIndices	number	number[]

The visible indices of rows.

| | selected | boolean |

true or undefined to select the row(s); false to deselect the row(s).

Remarks

If the visibleIndices parameter is not specified, the SelectRows method selects or deselects all rows in the grid.

When the row selection changes, the control raises the client-side ASPxClientGridView.SelectionChanged or the server-side ASPxGridBase.SelectionChanged event (based on the ProcessSelectionChangedOnServer property value).

For more information on row selection in the grid, refer to the following topic: Selection.

Examples

Select All Grid Rows

ASPX

aspx

<dx:ASPxHyperLink ID="lnkSelectAllRows" ClientInstanceName="lnkSelectAllRows" runat="server"
    Text="Select all rows" Cursor="pointer" ClientSideEvents-Click="OnSelectAllRowsLinkClick" />

<dx:ASPxGridView ID="grid" ClientInstanceName="grid" runat="server">
    <ClientSideEvents Init="OnGridViewInit" SelectionChanged="OnGridViewSelectionChanged"
        EndCallback="OnGridViewEndCallback" />
    <%--...--%>
</dx:ASPxGridView>

function OnSelectAllRowsLinkClick() {
    grid.SelectRows();
}

Select the Row Specified by Its Visible Index

ASPX

aspx

<dx:ASPxGridView ID="ASPxGridView1" ClientInstanceName="grid" runat="server">
    <%--...--%>
</dx:ASPxGridView>
<dx:ASPxButton ID="ASPxButton1" runat="server" AutoPostBack="False" Text="Select Row">
    <ClientSideEvents Click="onClick" />
</dx:ASPxButton>

function onClick(s, e) {
    grid.SelectRows(3);
}

Select Multiple Rows Specified by Their Visible Indices

ASPX

aspx

<dx:ASPxGridView ID="ASPxGridView1" ClientInstanceName="grid" runat="server">
    <%--...--%>
</dx:ASPxGridView>
<dx:ASPxButton ID="ASPxButton1" runat="server" AutoPostBack="False" Text="Select Rows">
    <ClientSideEvents Click="onClick" />
</dx:ASPxButton>

function onClick(s, e) {
    var indices = [1, 2, 3];
    grid.SelectRows(indices);
}

Select or Deselect the Row Specified by Its Visible Index

ASPX

aspx

<dx:ASPxGridView ID="ASPxGridView1" ClientInstanceName="grid" runat="server">
    <%--...--%>
</dx:ASPxGridView>
<dx:ASPxCheckBox ID="ASPxCheckBox1" ClientInstanceName="checkBox" runat="server" Text="Select Rows"/>
<dx:ASPxButton ID="ASPxButton1" runat="server" AutoPostBack="False" Text="Process">
    <ClientSideEvents Click="onClick" />
</dx:ASPxButton>

function onClick(s, e) {
    grid.SelectRows(3, checkBox.GetChecked());
}

Select or Deselect Multiple Rows Specified by Their Visible Indices

ASPX

aspx

<dx:ASPxGridView ID="ASPxGridView1" ClientInstanceName="grid" runat="server">
    <%--...--%>
</dx:ASPxGridView>
<dx:ASPxCheckBox ID="ASPxCheckBox1" ClientInstanceName="checkBox" runat="server" Text="Select Rows" />
<dx:ASPxButton ID="ASPxButton1" runat="server" AutoPostBack="False" Text="Process">
    <ClientSideEvents Click="onClick" />
</dx:ASPxButton>

function onClick(s, e) {
    var indices = [1, 2, 3];
    grid.SelectRows(indices, checkBox.GetChecked());
}

Online Example

View Example: How to select all rows except disabled rows on the client side