ASPxClientCheckBox.GetChecked Method

Returns a value indicating whether the check box editor is checked.

Declaration

GetChecked(): boolean

Returns

Type	Description
boolean	true if the check box is checked; otherwise, false.

Remarks

Use the GetChecked method on the client side to determine the checked status of the check box editor.

Example

The complete sample project is available in the DevExpress Code Central database at E1120.

JS

...
function popupControl_Init(s, e) {
    //Synchronize the client variable's value with the confirm dialog checkbox' setting
    dontAskConfirmation = cbDontAsk.GetChecked();
}

function ShowPopup(rowId) {
    //Assign the row's ID value to a specific label within the confirmation dialog, 
    //show the dialog, and set focus to the Yes button
    lbRowId.SetText(rowId);
    popupControl.Show();
    btnYes.Focus();
}

function btnYes_Click(s, e) {
    ClosePopup(true);
}

function btnNo_Click(s, e) {
    ClosePopup(false);
}

function cbDontAsk_CheckedChanged(s, e){
    //Synchronize the client variable's value with the confirm dialog checkbox' 
    //setting, and focus the Yes button
    dontAskConfirmation = cbDontAsk.GetChecked();
    btnYes.Focus();
}
...

ASPX

...
<dxrp:ASPxRoundPanel ID="ASPxRoundPanel1" runat="server" Width="300px" 
HeaderText="Delete Confirmation" DefaultButton="btnYes">
     <PanelCollection>
         <dxp:PanelContent runat="server">
            <table>
                <tr>
                    <td rowspan="2">
                      <dxe:ASPxImage ID="ASPxImage1" runat="server" ImageUrl="~/Images/img1.png">
                      </dxe:ASPxImage>
                    </td>

                    <td>
                        <dxe:ASPxLabel ID="ASPxLabel1" runat="server" 
                        Text="Are you sure you want to delete this row?">
                        </dxe:ASPxLabel>
                    </td>
                </tr>
                <tr>
                    <td>
                        <dxe:ASPxLabel ID="ASPxLabel2" runat="server" Text="Row ID: " >
                        </dxe:ASPxLabel>    
                        <dxe:ASPxLabel ID="ASPxLabel3" runat="server" 
                        Text="" ClientInstanceName="lbRowId" Font-Bold="True">
                        </dxe:ASPxLabel>     
                    </td>
                </tr>
            </table>
            <br/> 
            <table>
                <tr>
                    <td>
                        <dxe:ASPxCheckBox ID="cbDontAsk" runat="server" 
                        Text="Don't ask confirmation" ClientInstanceName="cbDontAsk">
                            <ClientSideEvents CheckedChanged="cbDontAsk_CheckedChanged" />
                        </dxe:ASPxCheckBox>
                    </td>

                    <td style="width:100%">
                    </td>

                    <td>
                        <dxe:ASPxButton ID="btnYes" runat="server" Text="Yes" Width="50px" 
                             AutoPostBack="False" ClientInstanceName="btnYes">
                            <ClientSideEvents Click="btnYes_Click" />
                        </dxe:ASPxButton>
                    </td>

                    <td>
                        <dxe:ASPxButton ID="btnNo" runat="server" Text="No" 
                             Width="50px" AutoPostBack="False">
                            <ClientSideEvents Click="btnNo_Click" />
                        </dxe:ASPxButton>
                    </td>
                </tr>
            </table>         
         </dxp:PanelContent>
     </PanelCollection>
 </dxrp:ASPxRoundPanel>