ASPxClientComboBox.SetItemTextCellTooltip(itemIndex, textCellIndex, tooltip) Method

Sets the tooltip text for the text cell of the editor’s item specified by its index.

Declaration

SetItemTextCellTooltip(
    itemIndex: number,
    textCellIndex: number,
    tooltip: string
): void

Parameters

Name	Type	Description
itemIndex	number	An integer value specifying the zero-based index of the item.
textCellIndex	number	An integer value specifying the zero-based index of the item’s text cell.
tooltip	string	A string value specifying the tooltip text.

Example

The following example illustrates how to specify a tooltip for a combo box item’s text cell using the ASPxClientComboBox.SetItemTextCellTooltip method.

ASPX

<dx:ASPxComboBox ID="ASPxComboBox1" runat="server" ClientInstanceName="clientComboBox" DataSourceID="SqlDataSource1">
    <Columns>
        <dx:listboxcolumn FieldName="ContactName" />
        <dx:listboxcolumn FieldName="CompanyName" />
        <dx:listboxcolumn FieldName="Phone" />
    </Columns>
    <ClientSideEvents Init="function(s, e) {
        for (i = 0 ; i < clientComboBox.GetItemCount(); i++){
            clientComboBox.SetItemTextCellTooltip(i,1, '<' + clientComboBox.GetItem(i).GetColumnText(1) + '>' + ' tooltip');
        }
    }" />        
</dx:ASPxComboBox>